Tensile Test

Use a stone🗿 bar for calculations
And universe🌌📈 itself for cal ultimate calculations

Is cast iron has yield point ?

ممكن تقرير كامل عن هذه التجربه
لان عندي تقرير لازم يتسلم بهل يومين💔🥺

Narrator: a neck develops
Me: when willllll youuuu breakkkkkkkk 👀😬

thank you so much for this video, while my professor has excellent knowledge we learn little so these videos are a lifesaver.

Its very very big big

Sesso

So the same test could be done by suspending weight from the object till failure. Is you were to test rope you could suspend X amount of weight to the rope and gradually add more till failure ?

The best video I ever saw on this, keep it up! thank you for showing the curve as the test proceeds..

😊

somebody can explain me why i have that in my suggestions

Can I use 3mm thick 25cm long and 5cm wide stainless steel piece for max 1cm (at the top) elasticity? Or will it bend permanently?

Tensile testing measures material properties while estimating the force required to break or elongate a specimen. It determines material properties that can predict the behaviors of materials and products intended for their applications. And the test aims to design materials for products with the desired quality attributes. 


The experiment uses Hooke's law to measure the strain and calculate the stress. Hooke's law is E = σ/ε, where E is the modulus of elasticity, ε is the strain, and σ is the stress. The modulus of elasticity measures the deformation of an object when the force is applied. And it is used for making a new product or improving the properties of the existing materials. 


Tensile strength and elasticity are crucial to manufacturing. In the case of brittle materials, the failure of brittle materials occurs without any apparent signs. So, it is impossible to detect a yield point. And the deformation of the material will be permanent once the stress is above the yield strength for ductile materials.

I'm a sample machinist for the local steel mill and this is exactly what I machine every day.

Thank you for the sharing, to get the elongation rate, how do we measure the post-test length?

What’s the maximum force and maximum elongation here ? In the 1st test

Practically is so easy how to the things are working 🙂

Gajab nice work 🤗🤗❣️

Could you share the F/∆L file?

qark hae chan hi

존잘 조호경

Why did I feel kinda bad about the piece? Like, it's gone through a lot

very helpful

what type of iron do they use?

Love this process. Crazy how edge and screw dislocations travel in the material. To imagine metal of that thickness being able to do necking and break is so cool. Interesting how material goes from elastic deformation to plastic deformation. It was nice being able to see when the yield point occured on the monitor.

What was you factor of safety percentage?

SI Certs brought me here!

Hocam, sert çelikte akma dayanımı noktası nasıl tespiti ediliyor?

how is the percentage reduction in area calculated?

Thank you so much for this video and for your explanation

This video is really well made, thank you for making it. Finally some really good videos on materials testing. Thanks!!.

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😢

nice

Hi I had a question. Sometimes the standard will have a limited ruling section listed in it but the dimensions of the actual product can be larger than that. What happens in that case ? How does one comply with the standard.

Thank you for this

Can you have written practical notes

It is a good video, it explains the procedure very well.

It is interesting to see how steel can deform under load applications in a test. Thank you for made it

This essay is great because it exemplifies that not all materials work in the same way.

How are you ?

Very well explained

Why we should mark distance with regular intervals?

اللهم صلِّ على محمد و آل محمد كما صليت على إبراهيم و على آل إبراهيم انك حميدٌ مجيد.

Our company is a manufacturer specializing in the production of pull and push equipment with accurate detection. If necessary, please click on my homepage for details! 😁

any hitonian here

❤❤❤

Pozdro z wytrzymałki

Mr Boehm sent me here

Hi

I am from Bangladesh......also a HSC candidate ❤