the most detailed video on youtube that talks about this stuff. you're crazy awesome. I have been waiting for all of your videos in English. and will be waiting patiently for your upcoming videos. my highest appreciation for all your work.
Your method for this is outstanding! Also, you explanation and you English is just fine. I can easily understand what you are saying. Alos, I appreciate your attention to the details. Thank you for making these videos.
If you understand what I'm talking about, then I've already achieved the result. I have interesting information, and first of all I want to convey it, but I will learn the language.
Love your videos!I have learned more about precision, metrology, and machining in your videos than many many other videos. Stay safe, and I look forward to more of your videos.
Very nice video! I love how you do so much with your own hands, and achieving such precision without the need for expensive machines. I wish all the best for you and your country. Regards from the Netherlands!
Hello Mr Bazarko. Your video is excellent. I liked your sketches, your editing, your techniques, and your results. Your English language is also precise from both a general language viewpoint, and a machinist and engineering specific viewpoint.
Just found your channel and subscribed. I really enjoy the subject matter and the depth you cover. By the way, your English is fine and clearly understood as I had no problems understanding anything you said.
Your work is superb - achieving maximum accuracy through knowledge, skill and care. Your English is very good - your pronunciation is not like a native's (I am born and live in England), but it is clear and accurate. I didn't spot any mistakes (or even surprises) in the technical terms.
Language is no barrier with your engineering. Especially With that coloured chart and data capture on that simple paper. Awesome. Can you also show how you made those home made gages. Best wishes
One of your videos was recommended after i re watched a Robin Renzetti video on precision flat stones, i have now subscribed and will start watching the rest of your playlist. Being a native English speaker i am quite used to how other people speak English and you speak clearly enough to allow anybody to understand you, so dont worry about it.
00:01:47 First I made three straight edge 00:03:21 I use an industrialy manufactured straight edge. relying on the straight edge already made. 00:04:40 I also... made two such straight edge as guide for technologically... scanning of its surface. On the sides of the plates there are two basic straight edge. 00:05:16 HOW I GLUED THEM WITH HIGH PRECISION IN THEIR POSITION ? 00:05:30 The scanning had to be done 17 times. 00:07:14 First the surface of the slab is scanned at four corners. An appropriate set of gauge blocks is selected for each corner of the slab. 00:07:50 THE STRAIGHT EDGES ARE NOW ATTACHED TO THE SURFACE PLATE IN THE CORRECT WAY. 00:12:23 ... for... the alignement... I use LAPPING. FIRST a MEDIUM SIZED SOFT ABRASIVE. 00:15:43 SECOND lapping. Using a CROMIUM OXYDE ABRASIVE. 00:18:35 The surface plate is now very acurate. Error within one micron. 00:19:00 devices = procédés
I'm am amazed at your skill and detail... Thank you for showing that precise work can be done without crazy expensive machines. Enjoyed 👍👍 Hope you and your family are safe...some tough times 🙏🙏 All The Best.....Dean from the USA
00:17:04 I look at the homemade "repeat-o-meter". I see the "repeat-o-meter" and I think I understand how it works. I see a cut which was surely made with a saw, and a hole which gives the way to the repeat-o-meter to be sensible (it means to move) about the different level. It could be interesting to see how you did it. It doesn't seem to be very difficult to do. But there are surely different important details as the different measures. For example : what is the distance between the hole and the horizontal line which is above ? It seems to be less than one millimeter. How did you know it? May be you did different experiences to see how it works. Thanks Gena!
You look so serious ... your English is pretty good, very understandable, in some ways, you speak slowly enough this it's easy to follow the explanations. But, not everyone has several microcators, or level testers, or precision bubbles. ;-)
I have already collected many interesting devices and items related to metrology. In my country, there is not a high demand for such items, and very expensive devices left over from the times of the USSR were then operated by laboratories at enterprises, because the USSR participated in the "arms race", which were sometimes not in use, methodically looking for them on Internet sites, can now be purchased for little money.
Hi, Really love your videos. I want to ask something. "Doing this work, I take into account the expansion of the metal from heating". So, the operating conditions are somewhere in between the room temperature and elevated temperature? If not, what are the consideration you took. As far I know even smallest gain in temperature can throw can significant fractions of microns gains.
Of course, thermal expansion works according to the set values. It's easy to perform these calculations and understand what actual distortions you're dealing with and whether they should be taken into account. In any case, if your fingers feel the coldness of the metal, you should react as if it were very hot and reduce the contact time to the maximum. Very quickly the habit of avoiding this cooling develops.
Я рад, Вы первый подписчик на этом канале ! Я несколько лет веду канал для "русскоязычных" зрителей, - Гена Базарко , там активности зрителей было больше, но я давно думал сделать "англоязычный" канал, для охвата более широкой аудитории, вот, начал этот проект, надеюсь со временем удастся "расшевелить" англоязычных зрителей ).
@@gena_bazarko так я ведаю ваш рускамоўны канал! Ужо вам на ём пісаў свае пытанні. А зараз выпадкова знайшоў гэты, англійскамоўны. Кантэнт трошкі адрозніваецца. Цікава. Поспехаў!
This is the key question. I made the reference line myself. Using the technique I developed, I managed to independently make a ruler with an error of less than a micron with a length of one meter. I hope to post a video of this work soon. I made the reference straight edge myself because it is very expensive to buy.
I have tried both of these methods. But much more productive with an accurate level. I was able to get really high accuracy by using a level along with a ruler positioning system in space. As an announcement, I showed this system in my videos.
Why are the precision gauge blocks used here to level and scan the surfaces, how do the precision gauge blocks helps? What is this process called of your method in scanning the surface plate, are there any books about it?
@@gena_bazarko Interesting, I have been researching on this topic for few years. Never seen this method used and it is a great accomplishment that you have done with minimal tools.
Трошкі не зразумела, пасля прыклейвання да пліты лінеяк новае сканірванне па гэтым лінейкам паказала тую самую карціну што і сканірванне зробленае да прыклейвання лінеяк?
Your English very good. The English language is very tolerant of mispronunciation ( it has to be , the America's mangle it badly;-)) , so don't worry too much. But for your information, Area is pronounced like :air - re - ah' .
the most detailed video on youtube that talks about this stuff. you're crazy awesome. I have been waiting for all of your videos in English. and will be waiting patiently for your upcoming videos. my highest appreciation for all your work.
Hello. I'm worried if the text that I'm trying to speak in English is clear to an English-speaking audience?
@@gena_bazarko your English is clear and great, I definitely understand everything you said.
Thanks, your opinion gives me optimism ).
Gena, I'm starting to watch your videos now, and I must say: awesome job!!!
Your method for this is outstanding! Also, you explanation and you English is just fine. I can easily understand what you are saying. Alos, I appreciate your attention to the details.
Thank you for making these videos.
useless garbage...
Thank you for your exceptional videos: clear, precise and very useful. Thank you for sharing your knowledge. Slava Ukraini from Portugal
Your videos and English are both really good. I hope you and your family stay safe. My heart is with you from the USA.
Your country has given us great support. Otherwise, we would have to run away, whoever could. We are very grateful.
I love this man, super smart , my new favourite channel
Amazing stuff! Slava Ukraine from Glasgow, Scotland.
Very clear and concise. Thanks for sharing your wonderful work.
Thank you so much for sharing your beautiful work with your beautiful English! Please keep sharing and your English will keep getting better.
If you understand what I'm talking about, then I've already achieved the result. I have interesting information, and first of all I want to convey it, but I will learn the language.
Love your videos!I have learned more about precision, metrology, and machining in your videos than many many other videos. Stay safe, and I look forward to more of your videos.
Чудова робота
Very nice video! I love how you do so much with your own hands, and achieving such precision without the need for expensive machines. I wish all the best for you and your country. Regards from the Netherlands!
Hello Mr Bazarko. Your video is excellent. I liked your sketches, your editing, your techniques, and your results. Your English language is also precise from both a general language viewpoint, and a machinist and engineering specific viewpoint.
Your English is very good. There is no need to have a native speaker check your English! Please only worry about producing more great videos. Slava 🇺🇦
Just found your channel and subscribed. I really enjoy the subject matter and the depth you cover. By the way, your English is fine and clearly understood as I had no problems understanding anything you said.
English is excellent!
Your work is superb - achieving maximum accuracy through knowledge, skill and care.
Your English is very good - your pronunciation is not like a native's (I am born and live in England), but it is clear and accurate. I didn't spot any mistakes (or even surprises) in the technical terms.
Language is no barrier with your engineering. Especially With that coloured chart and data capture on that simple paper. Awesome. Can you also show how you made those home made gages. Best wishes
I live in England and have no problem understanding your English- keep up the good work
You are amazing. Fantastic work and excellent explanation!
One of your videos was recommended after i re watched a Robin Renzetti video on precision flat stones, i have now subscribed and will start watching the rest of your playlist.
Being a native English speaker i am quite used to how other people speak English and you speak clearly enough to allow anybody to understand you, so dont worry about it.
Just found your videos, subscribed and happy to help you
00:01:47 First I made three straight edge
00:03:21 I use an industrialy manufactured straight edge.
relying on the straight edge already made.
00:04:40 I also... made two such straight edge as guide for technologically... scanning of its surface.
On the sides of the plates there are two basic straight edge.
00:05:16 HOW I GLUED THEM WITH HIGH PRECISION IN THEIR POSITION ?
00:05:30 The scanning had to be done 17 times.
00:07:14 First the surface of the slab is scanned at four corners. An appropriate set of gauge blocks is selected for each corner of the slab.
00:07:50 THE STRAIGHT EDGES ARE NOW ATTACHED TO THE SURFACE PLATE IN THE CORRECT WAY.
00:12:23 ... for... the alignement... I use LAPPING.
FIRST a MEDIUM SIZED SOFT ABRASIVE.
00:15:43 SECOND lapping.
Using a CROMIUM OXYDE ABRASIVE.
00:18:35 The surface plate is now very acurate. Error within one micron.
00:19:00 devices = procédés
Você faz ferramentas incriveis com pedacos de ferros , você trabalha ou trabalhou aferindo ferramentas na industria ucraniana.
I'm am amazed at your skill and detail... Thank you for showing that precise work can be done without crazy expensive machines. Enjoyed 👍👍
Hope you and your family are safe...some tough times 🙏🙏
All The Best.....Dean from the USA
genius
00:17:04 I look at the homemade "repeat-o-meter".
I see the "repeat-o-meter" and I think I understand how it works. I see a cut which was surely made with a saw, and a hole which gives the way to the repeat-o-meter to be sensible (it means to move) about the different level.
It could be interesting to see how you did it. It doesn't seem to be very difficult to do.
But there are surely different important details as the different measures.
For example : what is the distance between the hole and the horizontal line which is above ? It seems to be less than one millimeter.
How did you know it? May be you did different experiences to see how it works.
Thanks Gena!
czcams.com/video/8LVVScTHiEc/video.html
You look so serious ... your English is pretty good, very understandable, in some ways, you speak slowly enough this it's easy to follow the explanations.
But, not everyone has several microcators, or level testers, or precision bubbles. ;-)
I have already collected many interesting devices and items related to metrology. In my country, there is not a high demand for such items, and very expensive devices left over from the times of the USSR were then operated by laboratories at enterprises, because the USSR participated in the "arms race", which were sometimes not in use, methodically looking for them on Internet sites, can now be purchased for little money.
Hi, Really love your videos.
I want to ask something.
"Doing this work, I take into account the expansion of the metal from heating".
So, the operating conditions are somewhere in between the room temperature and elevated temperature?
If not, what are the consideration you took.
As far I know even smallest gain in temperature can throw can significant fractions of microns gains.
Of course, thermal expansion works according to the set values. It's easy to perform these calculations and understand what actual distortions you're dealing with and whether they should be taken into account. In any case, if your fingers feel the coldness of the metal, you should react as if it were very hot and reduce the contact time to the maximum. Very quickly the habit of avoiding this cooling develops.
А пряглядаў ня шмат :)
Я рад, Вы первый подписчик на этом канале ! Я несколько лет веду канал для "русскоязычных" зрителей, - Гена Базарко , там активности зрителей было больше, но я давно думал сделать "англоязычный" канал, для охвата более широкой аудитории, вот, начал этот проект, надеюсь со временем удастся "расшевелить" англоязычных зрителей ).
@@gena_bazarko так я ведаю ваш рускамоўны канал! Ужо вам на ём пісаў свае пытанні. А зараз выпадкова знайшоў гэты, англійскамоўны. Кантэнт трошкі адрозніваецца. Цікава.
Поспехаў!
How did you do those straight edge?
Did you had some reference straight edge?
This is the key question. I made the reference line myself. Using the technique I developed, I managed to independently make a ruler with an error of less than a micron with a length of one meter. I hope to post a video of this work soon. I made the reference straight edge myself because it is very expensive to buy.
@@gena_bazarko did you used 1,2,3 method or use precision level?
I have tried both of these methods. But much more productive with an accurate level. I was able to get really high accuracy by using a level along with a ruler positioning system in space. As an announcement, I showed this system in my videos.
@@gena_bazarko I will be waiting for the next video where you will explain your method with making straight edges. Great work.
Why are the precision gauge blocks used here to level and scan the surfaces, how do the precision gauge blocks helps? What is this process called of your method in scanning the surface plate, are there any books about it?
I came up with this method myself. Perhaps someone has used it before, but I do not know about it. I used the tools that I had available.
@@gena_bazarko Interesting, I have been researching on this topic for few years. Never seen this method used and it is a great accomplishment that you have done with minimal tools.
@@Engineering_Science Now I'm preparing to shoot an interesting video on this topic. Sefes plate will be bigger and the technology is a bit different.
Трошкі не зразумела, пасля прыклейвання да пліты лінеяк новае сканірванне па гэтым лінейкам паказала тую самую карціну што і сканірванне зробленае да прыклейвання лінеяк?
So, after all, the surface was not processed. Rulers will allow you to quickly scan the surface during processing.
@@gena_bazarko i've got. Thanks
thinner straight edge=2/10ths of a micron ( 1 micron = 1/1000 mm) = 2/10000 = 1/5000 mm = ( 8 millionth of an inch for americans ) !!!
Your English very good. The English language is very tolerant of mispronunciation ( it has to be , the America's mangle it badly;-)) , so don't worry too much. But for your information, Area is pronounced like :air - re - ah' .
Wenn die Flagge am Anfang nur nicht wäre ansonsten gute Arbeit
Was ist mit der Flagge verkehrt? Er ist stolz, Ukrainer zu sein