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диск

колесо

резина

карбон

углеродное

ткань

стекло

00:00:00

friends Hello everyone Today we have

00:00:01

another series about this very real

00:00:04

racing bolit, which I

00:00:07

make in my two-room

00:00:10

garage. Today, most likely, there won’t be any

00:00:13

Mega victories in manufacturing.

00:00:15

Today I’ll try to pick up little things. And

00:00:18

maybe in the next video

00:00:20

I’ll have to prepare the little things I'm showing you everything

00:00:22

How it happens in natural

00:00:25

conditions and you can't understand guys you

00:00:28

can't take everything straight away assemble the

00:00:30

aircraft ready as everyone generally always

00:00:32

wants and everyone wants to see such a picture,

00:00:35

you can tell from the picture

00:00:37

everything is already ready all the elements are there but you ca

00:00:40

n’t imagine how many

00:00:42

different little things there are in the last video;

00:00:46

we didn’t even make the front wing. But

00:00:48

today we’ll start with this, that right now

00:00:52

we’ll finish it, that is, all that’s left is

00:00:55

to make the bulges on the nose that will

00:00:58

go into these holes. I’m done The fence is

00:01:00

forged and you can already use

00:01:02

epoxy resin and make convexities.

00:01:05

So, the important little thing here should

00:01:09

stick, but only in one area

00:01:12

here we should stick absolutely nowhere, that’s

00:01:15

all we need to know

00:01:17

and we need to fill these holes with epoxy

00:01:20

resin as they they go to the cone. They

00:01:22

just don’t have any possibility of

00:01:25

falling off, it’s like they are being

00:01:28

cut off and pressed at the same time because they’re

00:01:30

going a little bit to the cone here

00:01:33

once. It was forged. Therefore, you need to

00:01:35

degrease them a little, I’ve already

00:01:38

degreased them once. Then

00:01:40

clean them up a little more and make this blunder, the very

00:01:43

last operation on the wing after

00:01:45

which it will be completely ready Well,

00:01:49

except for the fact that I ordered the bolts, they have

00:01:52

n’t arrived yet. I’ll still have to

00:01:54

arrange the bolts like this, let’s

00:01:57

smoke a little so that there is good or even better

00:02:00

very good adhesion, carefully fill the holes,

00:02:03

the more carefully the less

00:02:06

will come out later epoxy is the most important subtlety

00:02:09

now to fuse it all together, don’t

00:02:15

smear it too much, you don’t really

00:02:18

need to smear it at all

00:02:21

Here Well, at least

00:02:34

the bolts are surprisingly straight and perfectly

00:02:36

tightened Well, everything is already merging together

00:02:40

as it should be

00:02:51

perfectly Well, now we can

00:02:55

definitely say that the front wing is

00:02:57

completely

00:02:58

ready and then you can separate it and

00:03:02

put it on the shelf the shelf has already been

00:03:04

prepared Here it is, these bolts are already on their way,

00:03:08

everything is ordered, everything is fine guys,

00:03:11

these are the bolts ordered, well, you can’t

00:03:14

calculate everything at once No matter how you look at it, no matter how you

00:03:17

like it, it’s impossible to remove the

00:03:21

air intakes in order to do it for them the

00:03:23

final fastenings here are

00:03:26

a lot of work, we need to make the mortgages

00:03:30

from the top on the side and we need to do everything from the bottom from

00:03:34

the bottom we haven’t even started to do anything yet,

00:03:37

you see the bolts I tightened so carefully

00:03:40

from the bottom that they just fall and that’s

00:03:43

all now a fun

00:03:51

separation that’s what the

00:03:54

life-giving separator

00:03:55

does easily

00:04:01

which strengthen the

00:04:03

monocoque well plus they make it very convenient to

00:04:06

mount the air intakes, and it will also be possible to attach something to them,

00:04:08

radiators,

00:04:11

tanks, etc., everything that will generally be

00:04:13

inside. Although it will most likely be attached to the floor,

00:04:16

nevertheless, with such a

00:04:19

tool, now we will widen all

00:04:22

the holes; this will allow us the center

00:04:24

leave the holes in their place but

00:04:26

increase the diameter, then Yagu will make

00:04:29

the embedded parts, they will correspond

00:04:32

exactly to this diameter and in the end everything will

00:04:35

coincide exactly, everything

00:04:39

will work out like this No First we will widen

00:04:42

the approach of the reamers the hole is too small

00:04:49

the tool is very dull on the carbon

00:04:52

but where

00:04:54

[music]

00:04:58

what to do, we make these gigantic

00:05:00

holes for

00:05:04

10, take a suitable rod and go sharpen it,

00:05:09

we will sharpen it on a small

00:05:12

machine operator. Well, I still have it and it

00:05:15

still

00:05:17

works. We need to somehow quickly

00:05:27

make as many as 16 embeds. Well, this is how the machine works.

00:05:30

Pay attention. How old is it? I

00:05:33

still have it in

00:05:34

service, we drill a deep hole for the entire

00:05:38

drill, then we cut

00:05:45

the thread, I will try to make three embeds at once, I run the

00:05:52

thread with the second number, the

00:06:02

second number is exactly enough for two parts,

00:06:04

enough for three, probably

00:06:07

not, so

00:06:10

we let go and along the limb with just one

00:06:14

cutter we make a good quality one

00:06:16

mortgage

00:06:18

if you change the cutter, then the whole setting is

00:06:22

lost, so I do it with one, check it

00:06:26

against the template like

00:06:30

this, everything

00:06:32

is clear and

00:06:35

[applause]

00:06:36

I cut it off So 16

00:06:39

[applause]

00:06:42

times here it is, another tedious but very

00:06:46

important job, all 16 pieces are done, all

00:06:49

identical and beautiful, you can now

00:06:52

safely even glue the degreaser into its place

00:06:56

so as not to use your hands

00:07:00

as carefully as possible while

00:07:06

gluing Well, so that it doesn’t fall down,

00:07:09

actually these fasteners can be said

00:07:12

to be ready on both sides, there is also a

00:07:15

side one that needs to be done after that Well, the

00:07:18

bottom one, while polymerization is intensively going on there,

00:07:21

let’s start producing

00:07:23

another one an attempt to cheer up my Soviet

00:07:26

magnesium wheels.

00:07:29

Please note that the second painting is

00:07:33

unsuccessful just like the first and something needs to be

00:07:36

done about it. First, I decided to

00:07:38

correct the geometry and make bases on

00:07:41

both sides, that is, there is a base here. But

00:07:44

this side of the disc cannot be screwed on,

00:07:46

therefore I want to sharpen here now,

00:07:50

sharpen here sharpen here and

00:07:52

sharpen there do all this for all

00:07:55

four disks. Soviet disks are very

00:07:58

specific.

00:07:59

They don’t have holes for the rubber, you can

00:08:02

see that it’s really hard to pull them here,

00:08:06

somewhere here they are

00:08:09

already stopped. And you have to go straight there pure

00:08:11

pushing

00:08:17

pushes according to the size allows But judging

00:08:20

by the way it is stretched, I think

00:08:22

the thickness allows it, so definitely here the

00:08:25

metal allows you, in general, to make

00:08:27

such nights here,

00:08:30

here I want to sharpen the sun, I want to lighten these

00:08:33

rings Well, and prepare them, so to speak, at

00:08:36

least one Two from which we will

00:08:38

remove the matrix and make carbon

00:08:41

wheels I’m already tired of telling you about this,

00:08:44

but someday we’ll start

00:08:46

doing it. How much time has passed since the

00:08:49

beginning of the project? I

00:08:51

still don’t have track disks, either too heavy or

00:08:55

too wide

00:08:59

or something else something else, in general,

00:09:03

we need to little by little deal with this

00:09:05

process, this process, as I understand it,

00:09:07

will be very long, but this path will have to be

00:09:12

taken, you see the curvature

00:09:15

Which one gave another ten and we’ll

00:09:26

see it’s taking almost everywhere

00:09:30

and I’ll process the middle so that there is a

00:09:38

base. The main thing is that it doesn’t catch fire, otherwise it’s already

00:09:41

There have been

00:09:43

cases where such a beautiful pancake

00:09:46

turns out And now we just

00:09:52

turn it over, screw it on with

00:09:54

the Central nut and process the

00:09:57

same thing on the other side with the Central

00:09:59

nut in order to get as close as possible

00:10:01

here to sharpen some beats here. The

00:10:04

big ones are already missing Well, the small ones are still

00:10:08

there. Therefore, I’m just taking two

00:10:12

hundred parts now all the cores are machined

00:10:17

and have a good geometry here, so I didn’t bother

00:10:21

choosing this hole anymore; too much

00:10:23

metal

00:10:25

needs to be removed here under the washer. I just

00:10:29

each such core weighs

00:10:32

1.570 g, quite a lot, something like

00:10:36

that. Well, you need to try to

00:10:39

make a kilogram of rims each one is acceptable Well, so

00:10:42

that the discs weigh about 3 kg 3-3 with a poneau will

00:10:46

suit me made a very powerful one, you might

00:10:49

even say a sound cutter that clearly

00:10:52

fits the contour of the groove

00:10:55

was calibrated against the finished disc and

00:10:57

now you can install our semi-rings and

00:10:59

grind it put the disc the cutter failed

00:11:03

Well, actually and the answer is to make

00:11:07

a hole with a diameter of 3 mm, I will stock up on a

00:11:11

large number of bolts because

00:11:13

it all needs to be twisted well, so far

00:11:16

I have set it like this for fitting for testing, but in

00:11:19

the end, make good holes here

00:11:21

for cutting out the discs. There is a lot of excess thickness here,

00:11:24

so to speak, that’s something it

00:11:27

rotates smoothly and something is not

00:11:31

very visible that there is about half a mile of

00:11:34

beating Well, it’s okay, everything will be dug up

00:11:37

guys, everything will be clear, a couple of days have passed,

00:11:41

you can already divide it up to see

00:11:44

what happened and free up the

00:11:53

work area. Oops, here we have a hole left, even

00:11:58

wax,

00:12:00

you’re very well, you can polish the protection, the

00:12:07

rigid structure turned out

00:12:10

of course And this is very pleasing, and on the

00:12:15

nose we have

00:12:18

everything like this now, there are perfect joints; they

00:12:21

can be sanded a

00:12:23

little on top; reduce the height a little bit because

00:12:25

all sorts of dirt will get in so that there is a

00:12:28

place for it to accumulate so that exactly on

00:12:31

this dirt it didn’t stop there the

00:12:42

connection now you can work on the disks on this table

00:12:44

I’ll slowly

00:12:46

collect marking and grinding I’ve

00:12:53

prepared I took the necessary

00:12:56

consumption how much garbage these people produce These

00:12:59

people It’s just terrible Now

00:13:02

I’ll throw out all these bags and there will be a lot of it

00:13:06

His problem will be that that all the

00:13:08

central holes are different and you will have to

00:13:11

make a

00:13:18

bushing for each one with a large central hole,

00:13:21

I sprayed a groove under it there and

00:13:24

now I will make it Guys,

00:13:27

when the turn comes,

00:13:32

I will drill and insert a Dim field with a narrower central hole there Well, in

00:13:35

general, the technology is all that

00:13:39

I’ll measure it with a micrometer and draw conclusions. I’ve assembled

00:13:43

the disk. I want to show you the runout. You can

00:13:46

even say that it’s probably not critical, but

00:13:48

it’s there. We’ll go through the process

00:13:52

little by little. Half dich, of course,

00:13:59

completely complete, all the wheel rims, and I’ll make

00:14:01

blanks for the matrices and lighten them at the same time.

00:14:04

This disk weighs 5 kg. Why- then

00:14:07

something heavy, I

00:14:10

had to make

00:14:13

the tool I needed, which was not

00:14:15

available, this is a measuring bracket and,

00:14:18

accordingly, now the high-precision

00:14:20

on the channel will go, I have nothing with which to measure such

00:14:23

gigantic diameters, I have to

00:14:26

make a tool. This is how it

00:14:28

works, friends, you can now

00:14:31

measure it here, set up this the

00:14:36

high-precision bracket comes together by hand and

00:14:39

goes down with a small bite with the

00:14:44

smallest one Now I’ll paint this thing

00:14:47

because it’s not good to leave it like that and we’ll

00:14:50

continue with the advent of infrared

00:14:52

drying Life, of course,

00:14:54

has greatly simplified now you don’t have to wait for days for

00:14:57

everything to dry

00:14:59

Now you can do it in an hour dry the other one and

00:15:01

work calmly further, I examined

00:15:04

with a bracket all the disks I have, in

00:15:06

general, what turned out to be if the disks have a

00:15:09

flange, then my bracket just

00:15:11

fits the flange if the disks are of the

00:15:15

old type Well, roughly speaking, under

00:15:17

the camera, then there is no such thing And there is a flange,

00:15:20

although here I’m not sure what they

00:15:22

were for the camera Well, okay, it doesn’t matter, that’s not the point, the

00:15:24

point is that the interference here is

00:15:27

greater if there is no flange,

00:15:30

but my interference fits exactly under the

00:15:34

flange. So I can grind

00:15:37

now, my main goal is to decide on

00:15:39

the angle, so the first part will take a

00:15:41

very long time to make. Well and the next one is already

00:15:45

proportional to the angle that I choose,

00:15:48

I will do everything, everything, everything. Well, at

00:15:50

least there are small bowls there, and there are even larger

00:15:54

discs with wider bowls. In general,

00:15:57

mine, but

00:15:59

all the discs are all in detail, and the second goal is to

00:16:03

do it and then remove the matrices from two

00:16:06

details just from the small bowl and from the

00:16:08

large bowl Well, there will be several

00:16:10

options Then you can depict Just

00:16:13

imagine how many options

00:16:15

you get disks, they can be

00:16:17

combined Small and large two small

00:16:21

two large then you can

00:16:24

turn the small and large over in different combinations

00:16:26

Well that’s the same Var it’s very

00:16:30

good with two matrices, we’re doing

00:16:33

at least three options for disks at once. So

00:16:36

let’s go to work, there’s a lot of work

00:16:39

here, we have everything with

00:16:55

profiling. Well, now we’ll

00:16:57

see,

00:17:00

but in any case, the whole thing needs to be

00:17:03

aligned differently, the

00:17:14

cutter doesn’t work for measurements for such

00:17:18

things, a homemade special tool of this kind is used.

00:17:21

It

00:17:24

allows you to go behind the collars and

00:17:26

measure everything. Here we have 6 mm. The

00:17:30

wall thickness here is 7 mm. The wall thickness in

00:17:35

general has room to roam. I have

00:17:38

disks that have 3 s to even 2.8 in. in

00:17:41

some places the wall thickness is also

00:17:43

magnesium, so there is something to strive for

00:17:46

here, I won’t reduce it like that, but I

00:17:50

can safely

00:17:54

reduce it to 5 mm because it is unknown. In

00:17:56

general, what kind of metal

00:18:09

here can even be included in the dacha, here

00:18:12

it is soft,

00:18:16

now it will reach the groove and it will be

00:18:19

take a large area

00:18:27

let's see it's scary,

00:18:50

it's scary But the system works UV

00:18:54

ditch we'll fight off the

00:18:59

tool and what's there to fight back Everything is already

00:19:01

ready by guessing I gave about 2 mm

00:19:05

now we need to stretch along the length so

00:19:08

we reset it to zero let's stretch along the length now

00:19:11

here it should be 16 mm

00:19:37

cutter then Is it getting dull quickly, or is it

00:19:40

clogged with paint from below, I’ll try

00:19:43

to clean it, it’s a lengthy procedure

00:19:54

I had to make one cutter, it

00:19:59

turned out now you can make a

00:20:01

rounding on the disks, it’s

00:20:04

also working here, in general, straightening

00:20:07

is in full swing A little more

00:20:09

and one of the eight parts will be

00:20:12

I’m ready to say

00:20:37

so, just don’t vibrate, it’s

00:20:40

starting to get tired of struggling with the vibrations of

00:20:43

the disk, select modes, the thing is

00:20:45

quite thin-walled, it rings a lot,

00:20:48

and because of this, very terrible vibrations

00:20:50

can arise, and maybe even this is what

00:20:53

I get, I’ll leave it like that and not change it anymore

00:20:57

how to minimize

00:21:00

this whole thing, I decided to take a radical approach to the issue

00:21:02

and made vibration isolation,

00:21:04

now we have such a

00:21:07

sound, no resonances. Now let's see

00:21:11

how it will sharpen this and

00:21:13

this sound, there is not even a hint of

00:21:17

resonances. It's awesome. Well, here it is and the

00:21:21

guys' technology may still have a resonance of the

00:21:23

cutter exactly when it

00:21:26

takes just a little bit, it just rips it off. It seems like a

00:21:29

little bit. I’ve known for a long time that you can

00:21:31

fight like this, you can put it inside too,

00:21:34

so now we’ll do it with vibration isolation; we

00:21:37

took rubber as it; it’s

00:21:41

vacuum rubber; it’s thick; it

00:21:44

probably weighs a kilogram and the whole thing. Well and as

00:21:47

you can see, the system is working, taped up with tape, it

00:21:49

probably shouldn’t be given very high speeds, otherwise

00:21:51

everything will fly away, now I’ll be

00:21:54

processing it slowly, all the work is done

00:21:57

in manual mode, like that, there’s

00:21:59

no ringing, it’s working

00:22:02

fine, I’m processing the second side of it,

00:22:05

it’s very

00:22:08

solid. It’s amazing what happens, these are just

00:22:12

new disks in every sense, turned,

00:22:16

processed, smooth, as they say, and

00:22:19

also lightweight, please note, there is no

00:22:22

beating, there is no beating, it’s

00:22:26

just fantastic,

00:22:28

you can see that the paint was uneven there,

00:22:31

but I didn’t bother guys anymore, I didn’t bother going

00:22:33

any deeper, there’s a

00:22:35

cone coming from this - behind the cone it

00:22:37

happened and the stunt did not become 4.5 mm The

00:22:42

wall thickness was 6 mm or even 6 sec.

00:22:47

In general, 2 mm I

00:22:49

screwed the back side That

00:22:52

is, I processed the second half, I don’t know

00:22:54

why, but with these composite disks it’s

00:22:56

somehow like that parsley

00:23:00

that something changes on them all the time the

00:23:03

only way out that I see from

00:23:05

this situation is to mark everything and

00:23:08

always collect

00:23:09

them in the same position

00:23:16

always

00:23:18

UV

00:23:20

gun The central hole is on the other

00:23:23

side of a slightly wrong system with

00:23:25

some kind of distortion strange to this I

00:23:29

had to sharpen my

00:23:40

bushings Neya is not visible imperceptibly about the di

00:23:43

soch they turned out to be even, at least

00:23:46

compared to what happened before,

00:23:48

as for removing the matrices from them, I don’t

00:23:51

know yet about this specifically. I won’t remove anything

00:23:53

too much inside; make everything turned

00:23:58

separately, that is, buy metal and

00:24:01

grind it Well, or make it from something else,

00:24:04

from the same composite, grind it and

00:24:07

then process it with wax to make a

00:24:10

matrix. I haven’t decided yet here. The

00:24:13

wall thickness is 4 and a half, and on carbon

00:24:16

wheels I would like it to be no more than 3 mm. The

00:24:19

wall thickness is the only

00:24:21

thickening here the place where

00:24:25

the shoulder is a shoulder so that the wheels don’t fall off,

00:24:28

look at the

00:24:32

scales. So this one we have is

00:24:35

4700 And the turned ones are

00:24:39

4150, well, this is such a relief, in general, not

00:24:43

bad, but I expected more, these wheels

00:24:46

just

00:24:49

weigh

00:24:50

3500 So there is something to strive for, but

00:24:53

here there is a wall 3 mm thick very

00:24:57

thin I’m still afraid to make such a thin

00:24:59

wall suddenly there is stronger

00:25:02

metal here than here and I’ll make a thin

00:25:04

wall and everything will go to dust I worked on the

00:25:07

disk full time, it’s

00:25:09

scary to imagine How much more

00:25:12

time needs to be spent making the

00:25:14

other three disks Well, and everything else

00:25:16

that I had in mind I’ll also have to paint them. I

00:25:18

’ll have to paint them in

00:25:20

the future. I haven’t yet decided how

00:25:23

I’ll do it and whether I’ll do it

00:25:26

or I’ll give it to the guys for Painting. The next

00:25:30

disk in front seems to be more or less

00:25:32

normal, it doesn’t hit much, maybe it’ll even

00:25:35

go to the matrices. Well, the back part

00:25:37

is dancing like a shudi howl. Well, I don’t know, a

00:25:41

millimeter and a half. At least the

00:25:44

wall thickness would be enough to even out its tin,

00:25:48

well, the main thing is to do the geometry on top. And

00:25:51

if there’s something wrong with the inside, it’s

00:25:54

not really beautiful, no problem,

00:25:57

but the outer side is normal,

00:25:59

even so that it doesn’t ring when

00:26:01

we process it inside, I already showed you

00:26:04

what to do. Well, when we process it

00:26:06

outside, you can put the same heavy rubber

00:26:09

inside. Practice has shown that

00:26:12

even like this, we

00:26:15

run enough halves and still there is no

00:26:18

ringing, you can hear the sound so

00:26:22

muffled, there’s almost no beating at

00:26:33

all, guys again there’s a fire in my

00:26:35

workshop, the magnesium caught fire again,

00:26:37

this time it’s not as bad as before

00:26:41

because I’m

00:26:42

putting all the magnesium in a chest and

00:26:46

here you see a little bit, just a little bit, I wo

00:26:49

n’t pour water on it like last time I

00:26:51

blurted it out on the floor a little bit burned out

00:26:54

burned out Well and here it’s

00:26:56

neatly burning now, I don’t know what to

00:26:59

do with it there. There’s practically no

00:27:02

magnesium beyond, but there’s oil. Well, in general, you need to

00:27:06

put it on for ventilation. You see, what

00:27:09

a tin, magnesium lights up, what don’t you do with it,

00:27:13

and it’s already a couple of times. The spark was

00:27:17

once here somewhere there was a little bit of

00:27:19

fire now A spark slipped on the cutter

00:27:24

Ashes Well, we’ll fight the fire and

00:27:28

then I’ll continue working Oh, this

00:27:36

magnesium has a feeling that it’s better

00:27:39

not

00:27:42

to touch it at all Well, we should at least burn

00:27:48

it out like this,

00:27:59

the scoop is simply impossible to find when you

00:28:12

need it Yes it doesn’t

00:28:24

roll like that Well, you understand I’m already in this

00:28:26

business, the grated roll

00:28:29

is oil It’s burning now it will burn out and it will

00:28:31

calm down, there’s absolutely nothing to burn there’s not

00:28:34

enough fuel left now it

00:28:36

’ll calm down Well, on the street we have a

00:28:40

bunch of magnesium if you give it foam

00:28:44

now it’s like that will fly into such sparks

00:28:48

Yes, it’s impossible to work with such

00:28:51

smoke, you need to ventilate, I already

00:28:54

even roughly understand why

00:28:56

a fire occurs when the cutter becomes dull

00:28:59

and it gets dull here very quickly

00:29:02

because there are a lot of oxides and I make the shaped

00:29:06

part with an ordinary cutter from a quick cutter

00:29:09

Now I’m doing it I already sharpened it again, but it was

00:29:11

clear that about a quarter of a

00:29:13

millimeter along the back surface there was

00:29:16

wear on the cutting plate, plus

00:29:20

the paint sticks very strongly, especially bad when it

00:29:22

sticks on the back surface again,

00:29:24

it simply does not allow the cutting edge to be brought

00:29:27

closer to the surface of the metal and

00:29:30

cutting does not occur. But it does happen

00:29:32

very strong friction and eventually

00:29:35

a fire Sometimes it’s just a fire and

00:29:37

sometimes it turns into a fire, like in

00:29:40

this case I had one or two

00:29:42

small fires, but still the result is

00:29:45

inevitable, the result is a fire And it’s good that it doesn’t have

00:29:48

any particularly strong

00:29:50

consequences What to try whether to

00:29:53

cheer up the bunch or not, well, there’s something

00:29:56

in this

00:29:58

badr. Okay, I won’t touch it or

00:30:01

touch it. Oh, how I’ve already sewn up with these

00:30:04

disks. So, what do we get the

00:30:07

first

00:30:09

catastrophe? Pay attention to what

00:30:11

stain is here and Pay attention to what’s

00:30:14

here in general what did I circle here with a marker? I

00:30:18

hope you can see it well, even better, it’s

00:30:22

clear that there’s a crack; moreover, there’s a crack in the

00:30:26

air here;

00:30:28

this whole area has traces of

00:30:31

poor-quality repairs and most likely it wo

00:30:34

n’t be possible to repair it well;

00:30:37

there’s a high probability that

00:30:38

the metal there is contaminated, otherwise it would everything would

00:30:41

not have cracked like that If the metal had been

00:30:44

normal and normally suitable Well, that

00:30:46

is, it was necessary to weld it with the

00:30:48

magnesium that is used in the

00:30:50

disks. What to do with numerous

00:30:52

cracks, I can’t imagine, most likely

00:30:55

this part of the disk needs to be done immediately,

00:30:58

and how could I even figure it out? what

00:31:00

can be done with it signed so as not to

00:31:03

forget here Pay attention to the

00:31:06

candidate for the matrix, accordingly, you

00:31:10

can immediately start

00:31:11

grinding this cup to make the thickness

00:31:14

that I need to make

00:31:17

carbon rims on the outside I have

00:31:20

already learned how to grind And accordingly I

00:31:22

decided that I will grind

00:31:25

my carbon wheels in the same way The goal here is for

00:31:28

it to be beautifully finished on the inside,

00:31:31

and on the outside, just like

00:31:34

all manufacturers of carbon

00:31:36

wheels do, and on the outside, just sharpen it

00:31:39

according to this profile with a groove,

00:31:41

everything is as it should be,

00:31:43

the only thing you need to decide on is the

00:31:45

thickness here, 4 s in mm And I want

00:31:49

the carbon to be no more than 3 mm. What to do with

00:31:52

other wider rims I don’t

00:31:55

know yet. Well, maybe I’ll start grinding too,

00:31:58

maybe some defects will appear

00:32:01

and I’ll have to make a matrix from it Well, this is

00:32:04

very good because there’s no other way.

00:32:07

I’ll have to make a strategic decision I’ve been

00:32:09

thinking for a long time, I’m guessing. I have three

00:32:12

sets of disks, but I still don’t have a

00:32:14

single normal one. At first I wanted to remove

00:32:17

the matrix from the outside, but then I changed my mind. I decided that

00:32:20

I’ll grind the outside like

00:32:23

everyone else, and they do it more correctly,

00:32:28

you can’t remove it from this disk either. Although if there were

00:32:30

holes, if only the fastening would be organized in a normal way,

00:32:34

not through the

00:32:36

central nut, it would also be possible to

00:32:38

remove the matrix from the black disks, and

00:32:41

you can’t remove the matrix, they are very heavy and

00:32:43

there is a large wall thickness, but I won’t

00:32:46

spoil such beautiful disks and

00:32:48

sharpen them to seal the wall Well but

00:32:52

this one with a defect, it’s not a pity to repair it, there’s

00:32:54

nothing left to do here, it’s just a crime

00:32:58

and driving on such disks is why we derail it

00:33:00

under the matrix, we need to

00:33:04

make a hole for the Tai and screw it

00:33:07

under the melting heads and probably in

00:33:10

this form and mold the matrix, that is,

00:33:13

without disassembling the disk I just got a little

00:33:16

stocked up on the material Thank you

00:33:18

very much, friends for the Donat, it’s for your

00:33:21

donations that I’m purchasing all this and have the

00:33:25

opportunity to do my own projects while I’m

00:33:28

developing it in general, here I took a

00:33:32

new epoxy resin for testing, it’s

00:33:35

also called EPR 320, but it’s new here this is how it

00:33:38

is delivered in a cunning way I took

00:33:41

15-20 kilograms of fiberglass in just such a roll, not

00:33:45

in a tall one. And in a roll in the form of a barrel, I

00:33:48

like to work this way more. Here are a

00:33:51

few more rolls of carbon fiberglass here, I

00:33:54

took it already. I plan to

00:33:57

use the front part for Dis. Well, for the

00:34:00

inner part I still have to take

00:34:02

carbon fiber, I want bioxi

00:34:05

alnur And in general, so that the stability

00:34:10

and durability of the disc is of the highest

00:34:12

quality and strength, this is the best

00:34:14

solution Well, here’s a little

00:34:17

heat-resistant resin, buy it, you need to

00:34:20

test it How well does it

00:34:22

polymerize because I plan to

00:34:25

use it on a monocoque without it

00:34:28

I can’t do this, I see a hardener of

00:34:30

some slightly different color, not the

00:34:32

same as it was before, or a

00:34:34

slightly different color, something was

00:34:37

mixed in there already,

00:34:39

ah-ah-ah, for testing, I also

00:34:42

took an interesting tourniquet, I want to try it

00:34:46

for infusion, the essence of it is that it is

00:34:49

air allows the resin to pass through, but does not allow the resin to pass through,

00:34:53

that is, the membrane structure is here and is,

00:34:56

as it were, ready for infusion. This, in a

00:34:59

sense, can help. Well, not always,

00:35:02

like for example, pumping out excess resin. I do

00:35:04

n’t know. With the help of such a hose, but

00:35:07

when the resin arrives ahead of time, and on

00:35:10

the other hand there is still a lot of air in the area, but in

00:35:13

those cases it helps a lot,

00:35:15

otherwise the resin starts. Well, in general, it

00:35:17

starts there. The closed circuit may not

00:35:20

be saturated and it seems like with such a

00:35:23

hose. Everything can work out well.

00:35:25

Therefore, sooner or later we

00:35:27

will test it and see how it works,

00:35:30

well Well, the process has started, I’ve made this little

00:35:33

white plate, now I’ll

00:35:34

putty everything inside here and then

00:35:37

sharpen it. Well, guys, it

00:35:39

was difficult to even decide on this, let alone take it on and

00:35:42

do it, I don’t know when I’ll do it. But

00:35:45

now I’ve already decided, there’s a lot of work that needs to be

00:35:48

prepared, just the bolts

00:35:50

unscrew screw 20 pieces can you

00:35:53

imagine what it is And it needs to be

00:35:55

driven back and forth here and there here all

00:35:57

the time now I will putty and

00:36:00

use a huge amount of

00:36:02

putty So, well, let's go prepare

00:36:06

the equipment, I

00:36:30

prepared the inside of ours very well, I

00:36:33

can already say I’m not afraid of

00:36:37

this word master model now I want to

00:36:40

make beautiful fields that

00:36:42

will be needed When we attach the

00:36:44

vacuum bag so I took a huge

00:36:47

glass now I will turn it over and

00:36:49

spread it Well, everything is as you know And as

00:36:53

you saw, I will do everything exactly the same

00:36:55

as always and coat it around

00:36:59

on a warm

00:37:01

table so that it quickly the process was going on. This is

00:37:05

just a temporary operation, it also requires

00:37:08

attention, although it’s

00:37:09

temporary, it can’t be avoided in

00:37:13

any way, friends. Just don’t under any circumstances think that

00:37:15

I’m just like that. It’s great, I

00:37:17

grab hold of everything and everything works out, or as

00:37:20

some people think, nothing works out.

00:37:23

I’m all wrong I do it there and so on,

00:37:26

but then they often change their minds

00:37:30

because in the end I start

00:37:32

doing not only wrong, but even more

00:37:35

correctly. And it even happens that it’s better than

00:37:38

those who did and worked in

00:37:41

production, even with such things I

00:37:44

came across that some things I eventually

00:37:48

outgrow, of course, this happens for

00:37:50

me too. Surprisingly, this also happens

00:37:53

in short. What are we talking about? I think about all these things for a very

00:37:56

long time, that is, the project with

00:37:58

disks, I already told you how many

00:38:01

years

00:38:05

I’ve been working on these disks all the time, not just one and not even two years. I’m

00:38:08

also thinking about an interesting thing, I’d like

00:38:10

to tell you what the main feature is.

00:38:12

That’s exactly the main thing about these composite disks:

00:38:15

firstly, they need to be disassembled and reassembled all the time; it’s so easy to

00:38:18

mount them on the SZ side,

00:38:20

it’s impossible because they’re smooth,

00:38:23

here it’s just a unique design that

00:38:26

allows you to insert large brakes there,

00:38:29

that is R13 wheels and R14 brakes

00:38:32

are inserted here, but on the other hand, on

00:38:35

racing ones the same thing is inserted with

00:38:38

fourteenth brakes. What is surprising is that

00:38:42

here due to the long shelf and here,

00:38:46

please note these are ordinary wheels,

00:38:48

they have a hole where we can

00:38:51

immerse part of the tire bead and tension the other

00:38:54

half that is, it is through this hole that the

00:38:56

tires are pulled on both sides, here

00:39:00

even on one side. It’s impossible to

00:39:03

pull anything here; you just need to

00:39:06

disassemble it, and therefore it will

00:39:09

probably take a whole day to install the tires. It will

00:39:12

be necessary to

00:39:13

seal it; I’ve already taken up the second

00:39:16

disk. Well, what about pulling and the second one? Pay

00:39:19

attention

00:39:21

attention Nako small is smaller than

00:39:24

large

00:39:28

Here is our combination of rims, here is a

00:39:30

smaller one, here is a larger one, plus you can

00:39:34

put more here, that is, different ones

00:39:37

can be used, respectively, you

00:39:40

only need to make two matrices, well, to be honest,

00:39:43

I would like to make three matrices

00:39:45

in front, this shelf is not so big

00:39:47

It’s better that we

00:39:51

shift the center and then it turns out that the turning point of

00:39:55

the wheel will not be on the edge, as it were, here,

00:39:59

but will move a little closer to the center.

00:40:02

Well, I still don’t fully understand how this

00:40:06

will all work, friends, you have to

00:40:08

try everything, and besides, it works with different tires

00:40:10

-differently, I specifically

00:40:12

designed for round tires; moreover,

00:40:14

I designed for the wheels that I

00:40:17

have in stock and the turning point of the wheel

00:40:20

could be made exactly in that

00:40:22

place. Well, it’s not for nothing that these wheels are

00:40:24

designed like that, after all, they were like that from a

00:40:26

racing car,

00:40:28

Estonia 21 we have in the Soviet

00:40:31

Union Cars, this is where these wheels come from. Now

00:40:35

they are already more lightweight, but since they are

00:40:37

complete, maybe someday we

00:40:38

will come across rims. I will still make sets of

00:40:41

magnesium wheels. But for now we

00:40:45

will have carbon wheels, how much

00:40:48

heavier is this one than this one? already quite

00:40:52

weightless, well, this one is completely weightless, it’s

00:40:54

just taken with your fingers like this

00:40:57

3 kgma 4 here, in my opinion, 5 and a half Well,

00:41:02

your wheels are even R13, they go from six

00:41:05

6 7 8 There and so on, so I decided to

00:41:08

permanently sharpen another rim and

00:41:11

make

00:41:14

I’m also preparing one matrix from it,

00:41:16

little by little. This will be the

00:41:20

second matrix. Let’s see how it goes. If I’m not

00:41:23

too tired, I’ll make an even smaller one

00:41:26

to make it larger

00:41:27

because I feel that maybe it will be

00:41:31

needed on the front wheel at the back,

00:41:35

everything is fine there, everything is much easier;

00:41:39

I installed the third one disk onto the machine and you won’t

00:41:41

believe it, miracles began again without miracles,

00:41:44

just nothing in this video, firstly,

00:41:46

this thing is mine, it just flies here,

00:41:49

that is, there is nowhere to grind a groove,

00:41:52

it

00:41:56

goes completely to the limit, if you press it directly to

00:41:59

the board,

00:42:00

then it’s okay it passes just the same, but

00:42:05

without a gap there is no knocking, so good,

00:42:08

I thought, let's move on, take our super

00:42:11

space instrument and measure the wall through the side of Khiva,

00:42:15

look at

00:42:19

what

00:42:20

miracles are here, well, in general, there are also miracles here,

00:42:23

less than 4 mm 3.8 somewhere

00:42:28

this disk it will definitely go to the

00:42:31

matrix because the collar cannot be

00:42:33

made. Why are they all so

00:42:35

diverse, these rings I can’t understand whether

00:42:37

they have already been aligned and

00:42:39

machined or they were originally made this way; the

00:42:41

central holes are also different,

00:42:44

everything is somehow different, it looks like purely

00:42:47

mechanical processing without any CNC with

00:42:50

some ordinary turner and so

00:42:52

strictly by eye, that is, they told him that

00:42:54

you don’t show off too much,

00:42:57

plus or minus a millimeter, I have this feeling,

00:43:00

but I have enough meat here, I think

00:43:04

to process it for the matrix and the matrix

00:43:06

will turn out normal So it’s not in vain I took

00:43:09

this particular disc, this rim, I took it

00:43:13

because it is the most oxidized. You can see

00:43:16

it accordingly and I will use it.

00:43:19

Everything will go to the matrix. The first one has already started

00:43:22

to be built. Well, I have

00:43:24

n’t removed the matrix yet and I will definitely

00:43:27

show you when I take it off while the

00:43:33

matrix itself is being fried in general for the

00:43:36

next We’ll leave the video because it really needs to be very, very

00:43:38

unrealistically well-fryed, but the

00:43:40

rig can be done anyway. A little less,

00:43:43

just a couple of days. Well, now I’ll

00:43:46

sharpen this thing. We’ll see what

00:43:49

happens. I overcame absolutely all vibrations,

00:43:53

that is, the rubber eliminates vibrations on the

00:43:56

disk, but there were vibrations due to- behind the

00:43:59

boring cutter that was too long, I attached the

00:44:06

blockheads, they literally passed another

00:44:10

cutter and screwed it on. Here, even like this, it

00:44:12

seems to me that it moves even because

00:44:15

it moves, it dampens vibrations

00:44:18

better. The wall thickness is 3 m and that’s how the IT

00:44:23

process

00:44:35

inside everything went fine, the job is

00:44:38

going quickly, it remains pick up the inside and

00:44:41

you can create another blank for the

00:44:44

matrix Phew, it's off, friends.

00:44:48

So, let's see what happened, let's see

00:44:51

it will come off, it won't

00:44:54

come off, it will come off, I used bathroom

00:44:58

glass, after all, it was not in vain that

00:45:01

I bought these

00:45:03

glasses almost like a scraper

00:45:08

surface, friends, here's what we

00:45:10

got

00:45:12

Oh neat I’ll be Vaskova now

00:45:16

Well, then we’ll film the matrix Well, that’s

00:45:19

actually all that I managed to produce

00:45:22

in this video Who was interested in this,

00:45:24

who might find this information

00:45:26

useful, subscribe to the channel,

00:45:28

support with likes Well, that’s

00:45:31

all for me, dear friends, Bye to everyone

00:45:33

see you again soon for sure

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Строю Самодельный гоночный болид - добрался до колесных дисков и тоже решил их построить!

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How can I download "Протачиваю магниевые диски - как итог пожар в мастерской. И вообще зачем я это делаю ???" video?

http://unidownloader.com/ website is the best way to download a video or a separate audio track if you want to do without installing programs and extensions.
The UDL Helper extension is a convenient button that is seamlessly integrated into YouTube, Instagram and OK.ru sites for fast content download.
UDL Client program (for Windows) is the most powerful solution that supports more than 900 websites, social networks and video hosting sites, as well as any video quality that is available in the source.
UDL Lite is a really convenient way to access a website from your mobile device. With its help, you can easily download videos directly to your smartphone.

Which format of "Протачиваю магниевые диски - как итог пожар в мастерской. И вообще зачем я это делаю ???" video should I choose?

The best quality formats are FullHD (1080p), 2K (1440p), 4K (2160p) and 8K (4320p). The higher the resolution of your screen, the higher the video quality should be. However, there are other factors to consider: download speed, amount of free space, and device performance during playback.

Why does my computer freeze when loading a "Протачиваю магниевые диски - как итог пожар в мастерской. И вообще зачем я это делаю ???" video?

The browser/computer should not freeze completely! If this happens, please report it with a link to the video. Sometimes videos cannot be downloaded directly in a suitable format, so we have added the ability to convert the file to the desired format. In some cases, this process may actively use computer resources.

How can I download "Протачиваю магниевые диски - как итог пожар в мастерской. И вообще зачем я это делаю ???" video to my phone?

You can download a video to your smartphone using the website or the PWA application UDL Lite. It is also possible to send a download link via QR code using the UDL Helper extension.

How can I download an audio track (music) to MP3 "Протачиваю магниевые диски - как итог пожар в мастерской. И вообще зачем я это делаю ???"?

The most convenient way is to use the UDL Client program, which supports converting video to MP3 format. In some cases, MP3 can also be downloaded through the UDL Helper extension.

How can I save a frame from a video "Протачиваю магниевые диски - как итог пожар в мастерской. И вообще зачем я это делаю ???"?

This feature is available in the UDL Helper extension. Make sure that "Show the video snapshot button" is checked in the settings. A camera icon should appear in the lower right corner of the player to the left of the "Settings" icon. When you click on it, the current frame from the video will be saved to your computer in JPEG format.

What's the price of all this stuff?

It costs nothing. Our services are absolutely free for all users. There are no PRO subscriptions, no restrictions on the number or maximum length of downloaded videos.