How to build a polariscope with common items to see the stress in different materials

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Do you have any questions or suggestions? I would like to hear them in the comments!
My Email address: advancedtinkering@yahoo.com
Do you have any questions or suggestions? I would like to hear them in the comments! If you want, you can join my patreon to help me working on my projects. All posts will be public, so you can participate without paying. / advancedtinkering
Engineerguys video about LCD screens:
• LCD Monitor Teardown
Pictures I used in the video:
Codixx:
www.codixx.de/fileadmin/_proc...
leica-microsystems:
webcdn.leica-microsystems.com...
edbergphoto:
www.edbergphoto.com/pages/Tip-...

Опубликовано:

14 мар 2022

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Комментарии : 38

@l3d-3dmaker58 2 года назад

WOOOOW that looks COOL!! didn't even imagine you could see THAT MUCH the stress in the glass

@11THEFEZMAN11 Год назад

That is the best example of a cheep polariscope I have ever seen, I will absolutely be trying it tomorrow morning. I have only ever seen commercially available ones that were very expensive

@ericlotze7724 Год назад

Another Tool to add to my DIY/OS Non-Destructive Testing Arsenal

@luciaferlingere9941

I have a book from 1964 showing how to make a polariscope. So I thought maybe I should look and see if any on RU-vid and there you were thank you for your demonstration. Great work and much more up to date to say the least and of course advanced to today's standards. Thanks again

@AntonioBGarza Год назад

Nice demonstration of the Polariscope and the Birefringence of some materials, it is the best way to find Stress Concentration in the Geometry of some Mechanical components and parts, the number of stripes is proportional to the Stress in the component.

@will_der_dude Год назад

...that clip of the glass tube between the filters being stressed by hand is CRAZY!!!!

@mattfleming86 2 года назад

This was great! And the execution of the idea was beautifully simple.

@middleway1885 Год назад

Hello, great contents! I'm excited to see what else you are doing, as well as for the past projects...

@nater1278 2 года назад

This is absolutely fascinating! Thank you so much for making this, it’s so cool!

@icediverfull 2 года назад

Echt eine super interessante Methode

@michaelkosin6215 2 года назад

Nice, i did not know, how easy it ist build for everyone. Cool Video.

@spicken Год назад

Very nice demonstration and very clearly explained! I have a background in liquid crystals and polarisation microscopy so I can safely say that you explained it better than I usually manage to do 😀

@keystothetruth 2 года назад

Most interesting.

@MapleGlassPrinting

Very nice video! 🙂

@Arshar Год назад

Very nice !

@edgeeffect

You can also "harvest" polarisers from broken old LCD displays.

@monalisamallick9426

supercool experiment

@NN-tk7uw Год назад

This is a very nice video clearly demonstrating stress in glass. Any idea how to see the fringes in color for glass, not just for plastic? Does a circular polarizer make a difference?