I am american, and an instructor of machining at a community college. Your English is better than many of my students, and your work is far finer than my own. I look forward to following your projects. Let us know if there is anything we can do to support you during this time. 🌻 🇺🇦

@gena_bazarko

Жыл бұрын

The Americans are already helping us tremendously, and we are very grateful to you.

Hello. Write comments, this channel is new, there are few views and comments and I can answer everyone. It is difficult for me to conduct a channel in English, although I learned it at school, but not enough. I have been involved in technical creativity since childhood, I have a lot of experience and have something to show the audience. To make content better, I need to communicate with you.

@victimovtalent6036

Жыл бұрын

Ok🙂

@cogentdynamics

Жыл бұрын

I am subscribed and will watch all you care to create.

American here, your English is fine, buddy! I understood you. Great information here. I'm looking forward to more!

@gena_bazarko

Жыл бұрын

Well, I was afraid that there would be problems with understanding my speech. According to KZread statistics, I see that I have the most viewers from the USA, I am very happy. I have an unusual material for manual precision processing and I hope that I can show everything in detail.

@user-wv1pj6wh4h

Ай бұрын

garbage...

I love your unique way of illustrating! The physical demonstrations, the crayon pictures, animations. It's so good! And there's always a plan behind everything, like when you dropped the small tool to illustrate the raised burrs and crater from the impact. Don't worry about your English, vocabulary and pronunciation. It's perfectly understandable and not at all lacking! I'm a Swede and I know the feeling of grasping after the correct term. Feeling unsure of pronunciation etc. Keep up the great and interesting work, looking forward to all your future videos! And I hope the war will end soon.

Your metrology videos are fascinating. There is not much content on KZread on metrology accessible to home shop machinists with little money - so you have found a very good niche! P.S: your English is fine, and better than half my lecturers at university. You’re doing great.

@carloszacarias4526

Жыл бұрын

Totally agree, this by far one the best videos about flatness metrology.

Hello! I am from Romania. I really enjoy watching your videos. Your english is good enough for us to understand, don't worry about it. I am a hobbyist and i am learning and also buying machines for a small shop. Wish you all the best and i hope you will be safe from this terrible war.

@gena_bazarko

Жыл бұрын

Thank you. We all hope for the best.

Wow you dont need my English skills, I need your precision skills. Wonderful work

I like it!!.. This is higher precision than Mitutoyo…Done with home made tools ,on a work bench shaky as hell, in a little shed, in a country that is at war…Very nicely done!!.. Keep it up👍👍👍🇩🇰

@gena_bazarko

Жыл бұрын

The main thing I want to say, don't be scared, high accuracy is achievable for everyone, even if the conditions are far from ideal, you can find the right path and get the result.

Awesome video! Your visual demonstrations are superb! The first few seconds showing the wear pattern is an awesome way to convey what is happening. Showing how the microcator reading can differ by 1x or 2x made perfect sense. I was shocked by the dent from that needle or nail. Its one thing to hear about the theory, but to see it and measure it really helps understand!

It was fascinating to see the microscopic scale demonstrated with ink marker or the divot of a pin, the softness of a world that seems so rigid to us. Best of luck with your new channel, and with everything else you must be going through

Ну всё, ждём рост цен в мире на микронные концевые меры) Удачи в развитии и здоровья родным

Hello from USA. I like your channel! Your English is quite easy to understand. Thanks for more machining content. Edit: also i liked your repeatometer illustration

Absolutely perfect explanations

Super job! Nice video too!

Excellent video,, 👍‍‍👍‍‍ Cheers from Sweden,, 🍻😎🇸🇪💖🇺🇦

Wow, thank you for this video! I just discovered your channel a couple of hours ago and have already watched all of your videos so far. I'm impressed with the tools you've made. I'm looking forward to more videos from you. Your content is excellent! During your first video, you asked for feedback on your english language, and on use of words. I haven't had any trouble understanding your english. I think your choice of words for the names of instruments is good. ...However, I have to admit that I've only seen a few other videos that have talked about the kinds of very high precision measuring tools you're using. (In the last few years, I've watched 1000+ videos on various topics related to machining and precision measurement, but fewer than 1% of them have dealt with metrology tools as precise as yours. I would like to learn more about the kinds of measuring tools you use. I would also VERY MUCH like to learn more about the details of how you made them. I liked the videos on how you made the levels, and mapped out the deviations in your surface plate. (I especially liked the 5000* graphic representation with the paper cutouts showing the deviations, and the crayon drawings of how you used the glued-on paralells & gage blocks to map them. In a world flooded with fancy computer modeling images, yours really stand out - and help remind beginning hobbyists like me that I don't have to have a shop full of expensive machines to do some really precisse work.) You've briefly mentioned several other instruments & techniques. I appreciate those, but they've also lead me to a LOT more questions about the tools you've made, and even some of the physics involved. (Ex: You showed that pressing down on the corner of the surface plate with a finger caused it to bend noticably. This leads me to ask why the weight of the heavy (5kg?) steel instrument stand doesn't appear to cause any deflection at all, even when it's placed near an edge? ...I don't doubt that there's a valid explanation for this; I just want to understand what it is! 😊) I would love to see more videos that go into great detail on exactly how you designed and built things like the repeat-o-meter, and 1 μm precision straight edges made out of what look like common pieces of construction I-beam. And how did you get the bottoms of those big ~100 ×100×350mm cast iron(?) blocks you used for lapping the surface plate flat enough - accross both their length and width - to do the job? ...And once they are flat, how do you keep them flat, especially across narrow width, when you mostly push them across the narrow dimention while lapping the plate? (If I tried doing it that way, I think I'd quickly end up with its' bottom surface becoming rounded across the narrow direction. I don't doubt that you have a solution to keep that from happening; I just want to understand how you do it! I could come up with an almost unlimited list of questions, but those are some of the /kinds/ of things I'd like to learn. Thank you again, and I look forward to your next video. +1 new Subscriber! - and I'll send links to your channel to all of my machining friends too. 👍 Douglas Hank

@gena_bazarko

Жыл бұрын

Thank you, it is interesting to discuss this topic with you, you are prepared and think correctly. The lighter the instruments, the better for the job. The plate was bent because it was on three legs, and that corner was not supported by a leg, therefore it is weaker. Although I pressed with my finger, but strongly, probably 10 kilograms. A block of approximately 85x85x420 millimeters made of steel. It is for trimming the plane. It is quite heavy and does not collapse much, but even if its plane is slightly convex, it will not spoil anything. I still have a channel in Russian, before the war I ran it in Russian, now in my own, Ukrainian. Take a look for more information. studio.kzread.info/dron/U7OXmkixXoTwSsGXmL8Xng.html

Thank you for your great explanations and for the time you took doing these videos. Slava Ukraini from Portugal!

Fantastic! I like your indicator stand! All your tools! I will enjoy your excellent English here in the USA!

Your English is fine. I'm happy to help with technical English.

@gena_bazarko

Жыл бұрын

I am glad to meet you. Please give your email address or write to mine which is listed on this KZread channel.

Very nice. Well done and your English is very good mate. I understood all that you said. Thanks for the upload and I subscribed to your channel. I like what your doing.

please keep the videos coming

Instant subscriber. Your English is very good, enjoyed watching this video, thank you for sharing

I enjoy watching your video

Merhaba. Kanalınızı yeni buldum ve merakla diğer videolarınıza bakacağım. Bu mikronatoru ilk defa sizin sayenizde duymuş ve görmüş oldum. Bu cihazın çalışma mantığını merak ettim ve şimdi araştıracağım. Çalışma mantığını anlatan bir video da yaparsanız (belki daha önce anlatmış olabilirsiniz bilmiyorum) çok güzel olur.

Spectacular work and description. Love it! Subbed herte!.

Great work!

Follow your channel from far times ago, thank you so much for share all knowledge that you have, Hugs from Brazil

@gena_bazarko

Жыл бұрын

I have a friend in Brazil, he also runs a KZread channel. kzread.info/dron/LXCfPVjnGfnv9spx0thQOg.html

Awesome. Very interesting. I'm waiting for new videos. How will you process the stone slab?

@gena_bazarko

Жыл бұрын

I can use different ways to remove granite in the right places and different tools. It doesn't matter. It is important to accurately scan the surface topography to reduce the topography in the right places. The plate will be mounted on three adjustable supports, its position in space will be controlled by three microcators with an accuracy of one micron. With a precision level, I can scan the surface. The room has a powerful reinforced concrete floor, I will be placed on an independent platform reinforced by the upper floor. The corner of the room where the work will be carried out is minimally loaded by external heat. I expect very high plane accuracy, less than a micron).

@andli461

Жыл бұрын

@@gena_bazarko Looking forward to that video. As well as any other projects you like to share. Well done!

Hello from Norway 🇳🇴 great video! Slava Ukraini! 🇺🇦🇺🇦🇺🇦💪

@gena_bazarko

Жыл бұрын

Glory to the heroes. I am glad to welcome you.

I have a micronator like that- make a twist gauge from your straight edge and 2 gauge blocks at each diagonal corners- measure height in middle with micronator

@gena_bazarko

Жыл бұрын

I understand what you're talking about. This is what I did when I leveled the surface. If there was a problem in this place, the repeat-o-meter would show it while turning, being on a diagonal line.

Very interesting to watch. Tony

Happy to help you 🇺🇦🇬🇧

"The plate bends with the pressure of a finger". Faster than a speeding train, can leap over tall buildings and can bend this plate with the tip of my finger.

This is just excellent! Your English is very clear and easy to understand (at least for me as a German). (subscribed) The Microcator is a really nice piece of equipment. Nice to see it in action. Question: what does the "foot" of your repeatometer look like. Are there individual contact pads (3?) or is it just flat or with an elevated (lapped?) rim? Your video motivates me to check my small granite plate with my Millitron.

@gena_bazarko

Жыл бұрын

Along the edge of the support there is an annular protrusion, about 5 mm wide, it is lapped to the plane.

@HaraldFinster

Жыл бұрын

@@gena_bazarko Thanks for your prompt reply! Highly appreciated.

Hello sir, I respect your generosity and willingness to share with the world. I understand the difficulty in producing this content. I fully understand the difficulty in translating this information as I struggle with the translation problems I have found communicating with my fiancé in Ukraine. If I may be so bold as to ask where are you located? I have subscribed and will follow your channel. I wish you the best. Well done 👍

@gena_bazarko

Жыл бұрын

Zhitomir

Дякую.Коментар в підтримку каналу.

@gena_bazarko

Жыл бұрын

Вітаю Андрій.

Gena, I must agree with the other posters, your english is fine, a lot of what you convey is in what you do and how you do it. Interesting stuff, I'll be watching your other videos soon and have subscribed for more. I would be interested in knowing your background and where you gained your knowledge from. John 🇨🇦

@gena_bazarko

Жыл бұрын

Hello. It's good that the audience understands me. I was afraid that there would be problems. I have experience in running a KZread channel in this topic, I ran a channel in Russian for several years, because I know it well, as well as my own, Ukrainian. I planned, having gained experience in KZread, to make an English-language channel for a large KZread audience. Russia unleashed the war, and this accelerated the implementation of this intention. I'll tell you a little about myself in the next comment.

@gena_bazarko

Жыл бұрын

I am an entrepreneur, I created and run a small clothing manufacturing company (about 10 employees), but due to the epidemic and then the war, the volume of work dropped sharply, and I began to devote more time to my hobby. I have the ability to be technically creative. Even at school, I managed to participate in Olympiads in technical creativity and win prizes. I draw well and can sculpt. I once worked as an artist and industrial designer. When the USSR collapsed, it became possible to do business and I made clothes, at the same time I was a clothes designer . But I always devoted time to his mechanical workshop, and thus got a lot of practice in working wood and metals. Thanks to the fact that in the last couple of decades we have had the opportunity to use the Internet, I was able to effectively engage in self-education.

Do you have an optical flat glass? I would like to see what your surface plate looks like through one. Thank you for sharing your time!

@gena_bazarko

11 ай бұрын

Surprisingly, just a day before you wrote this comment, I was filming an episode for a new video, and I filmed the scene you are talking about. She will be in the next video.

Перевод с голоса ютубом с ангийского на русский вполне понятен ) Приобрел недавно китайский токарный станочек, который, рано или поздно, придется дорабатывать для повышения точности, Ваше видео весьма полезно в этом плане.

Nice job! You show how to do it properly using very sensitive mikrokator with small hysteresis! Only one uncertainty is present - this method can't show the actual radius of the curvature of the surface so one can't know how much it deviates from flat surface. But the form deviation itself is excellent, I think, it is more like telescope mirror! Do you consider to show surface plate flatness check with your super precise autocollimator?

@gena_bazarko

7 ай бұрын

Hello! I made a previous video, where I performed an experiment where I checked whether it was a plane or a sphere. I'll give you a link to the video. That episode is at the end of the video. kzread.info/dash/bejne/equAs82ehrm7m5M.html

@liex7187

7 ай бұрын

@@gena_bazarko Now I see, thank you. As I understand, your lapping bar is always on top position, unlike surface plate, and tent to form concave shape. Bottom surface plate tent to form convex shape. Cross checking them with indicator stand eliminates uncertainty in surface plate deviation from the flat shape.

i watch a lot of videos with the sound turned off (to keep from being yelled at by everyone else in the room) and read only the CC closed captioned translations which works well. Also there will be a transcript for the video that google will translate. Feel free to use your own native language from time to time if you don't know how to say something. There is no worry about it.

@gena_bazarko

9 ай бұрын

Hello! Now there is an opportunity, unlike in the past, when there was no Internet, to use a translator and get a good translation. But since the topic is technical, I asked viewers who want to check my text before publication to eliminate possible errors. Over time, there was a person who checks the text. I have released several recent videos edited in this way. In addition, I enter the subtitles myself, which ensures accurate translation.

@robert574

9 ай бұрын

@@gena_bazarko That's good, perfect way to do it.

We share a passion for precision 😂

Doesn't that diamond polishing paste impregnate the cast iron? this is often used to create lapping plates. Also what lathe are you rebuilding?

@gena_bazarko

Жыл бұрын

In this case, such a paste with chromium oxide is acceptable. Lathe 16b04p of the Odessa plant, manufactured in 1977.

@heybabycometobutthead

Жыл бұрын

@@gena_bazarko Nice, hope to see some videos of your progress with it

this is insane...

Are you still OK? Just checking .

Watched your video and got an idea not sure if it works. I have a mill and the table has twist and bow and I'm trying to make it flat using a granite surface plate 600mm X 900mm. The plate is raised in the middle by 4 micron based on the inspection paper coming with the plate. I see you used a marker and showed a raise of one micron when going over the marker line on your plate. I wonder if you draw another marker line on top of the first do you read 2 microns? If that works I can draw couple lines overlapped on my plate to make it more flat while using the blueing spotting and scraping.

@gena_bazarko

Жыл бұрын

Unfortunately, using the translation, I could not accurately understand the question. If you draw a line on top of a previously drawn line with a marker, the height of these lines is not summed up. If you put a dot several times, the height is about 3 microns. There is a white marker, its line is higher. To know its height, I need to take a measurement. If needed, please email me.

@car9167

Жыл бұрын

@@gena_bazarko When you say put a dot you mean in the same spot put the dot several times?

@gena_bazarko

Жыл бұрын

@@car9167 Yes, then the height of the paint is greater. I could not understand exactly what problem you want to solve.

Not the right way to check overall accuracy of a surface plate. The right way is to integrate all level inaccuracies with either a (electronic) level, autocolliminator or heterodyne laser interferometer. Differentiometer only tells you if it has low spots or not.

@gena_bazarko

Жыл бұрын

At the beginning of the video there are frames where the surface model is presented showing its relief before I leveled it. This relief scheme is made as you specify. There, at each point, a height is defined. But in this video, I'm not scanning the surface and plotting its highs and lows. I demonstrate that the surface is very flat.

🇺🇦🇬🇧

@gena_bazarko

Жыл бұрын

Great Britain provides Ukraine with huge support. We are very grateful.

@kitbullough6938

Жыл бұрын

@@gena_bazarko I was thinking of helping you personally as you asked for help with English ( your perfectly understandable) and of course 🇺🇦🇬🇧

@gena_bazarko

Жыл бұрын

@@kitbullough6938 Unfortunately, since I know English poorly, using a translator I do not accurately understand the meaning of the text translated by the machine. That is, translation makes it possible to interpret the text in different ways. Moreover, the text is technical and requires an understanding of the terms.

@kitbullough6938

Жыл бұрын

@@gena_bazarko I have sent you an email so we can communicate

Slava Ukraini, kherson is free

Красивый видос братан! Не злись на русских, война не против народа. Твой английски хороший

Ну всё, ждём рост цен в мире на микронные концевые меры) Удачи в развитии и здоровья родным