Elastic Modulus Explained

I explain what elastic modulus is and what it tells you about a material. I discuss a stress-strain curve and explain the difference between elastic and plastic deformation. I also illustrate a couple basic equations the elastic modulus is used in.

[@justinbinish4208]

I've been searching for a simple explanation for this. I thought you explained it very clearly. Thank you

[@nm841]

Finally! I good tutorial on RUclips, keep up the good work sir!

[@gear3.146]

Thanks! I have an "area moment of inertia" video in the works. Gonna post it after another random fact video.

[@neeharikayork]

if my teacher looked like that, i’d understand concepts more clearly. just kidding haha. great video btw. helped me a lot x

[@seyramm.duphey2248]

🤣🤣🤣🤣

[@smartguysb1235]

Thank you I appreciate. I do not have an engineering degree, however I work in the civil engineering field, and am studying to take the EIT. Thanks for the explanation.

[@osamaalishah2077]

Thanks .i have been looking for a simple not complicated video.
Very good explanation.
Love from Pakistan

[@drsheikh]

Excellent explanation. Simplified so well thanks.

[@thandinkosidlomo7744]

Brilliantly explained yet done effortlessly... Damn you're smart.

[@NtokozoMvundle-cf6up]

Good explanation. Keep going

[@leonardot.8899]

I don't even need this tutorial because I'm not studying anything about this topic, however it was interesting and I have learned something today .

[@christiansheumaker8258]

Very impressive! The video was quite easy to follow along to from the perspective of a non-engineering mind. I like how you use common household products as simple examples to higher-order concepts. My only non-content critique would be to avoid fading your voice out before you transition to another clip (i.e. from an up-close shot with only your hands and voice-over to a frontal shot of you and the white board). These are just minor things. Glad to see you are inserting yourself in your videos! Keep them coming!

[@gear3.146]

Thank you for the comment, Christian! You are very correct about the the voice fading. I edited this video on Windows Movie Maker and before publishing the video the audio fade sounded much better. Hence forth, I will be using Adobe Premiere which will hopefully solve the issue. And when I post my next video, I will re-post this one with corrected audio.
I am also very glad to hear that you are finding value in my videos; thank you very much! My next video is going to about the geometric aspect of beams that allow them to resist being flexed. Then after that, a big video about the strength of linerless pocket knives (not sure if you're a gear person or not, but one of my favorite EDC knives is the Spyderco Manix 2 Lightweight). The knife video will draw from the engineering concepts I have attempted to explain, I hope it turns out as good as it is in my head!

[@mackqwerty6278]

Nice video bro 👍👍

[@Niece88]

I work as an admin in a test lab. Its easier to do data entry when you understand the data that you're entering!

[@gear3.146]

Awesome! So happy to help, and thank you very much for the positive feedback.

[@teem5945]

You did good job. Thanks.
I think we never understood this stuff in our first graduate level at universities because of poor lecturing of lectures who wanted to make engineering so complicated.

[@gear3.146]

Thank you very much! I have another video almost done on another concept. Finishing my last semester of my master's degree has taken most of my video time though haha.

[@teem5945]

Gear3.14
Very good. Actually...I used your lesson to understand a concert in soil mechanics.
Very interesting.

[@AsadAli-oj1ll]

Nice explanation

[@pablofajardo7610]

That's an awesome video, very well explained, the only I suggest is doing an actual example so that people can see how your theory works.
But I think you did a great job!

[@gear3.146]

Thanks man! I plan to link this video and videos like it in reviews and discussions where it's important to know the concept. I think you're right though, an example would be great. I will try putting in a still image of an example I've worked so that people can just pause the video and look/try the example if they would like.

[@punksnotdead4766]

Great video

[@henrikforsberg683]

Excellent explanation!

[@claral2242]

that’s simple and clear. thanks

[@aliwaqas2396]

Sir you are great ,
you explained well and you look good too

[@cutezombiekitteh]

Great video, thank you

[@JokoEngineeringhelp]

Nice Work!

[@gear3.146]

Thank you! I checked out your channel, a lot of good stuff on there. I'll remember to check out your vids if I need help with SolidWorks!

[@simonogwara6300]

Awesome and many thanks!

[@willmcmullan2527]

Thank you that was a great explanation. I have been trying to determine the Elastic modulus of an elastic strapping using an ASTM method D4964-96, on a tensile testing machine. But im not equating the results, they don't add up to the standard values i have. Do you by any chance know of this method? your thought would me greatly appreciated.

[@MataiTS]

Nice work

[@meofomi]

Awesome... both content and visual... I mean the lecture... but I also agree with other commenters 😏

[@juaki_jean]

Hello, thank you for posting. It was useful and clear. Just one question if I may ask you: Do you know anything about stress-plateau?
Cheers

[@gear3.146]

Hi Juan, thank you for the comment! I know the term as referring to the average stress developed in cellular structured materials (metal foams) at specific strains, and as another name for ultimate strength. If you are referring to the former definition, I am not an expert, but I know it is a method of reconciling how foams behave under loading (they are essentially countless numbers of cantilever beams that are connected).

[@juaki_jean]

Thank you for your answer. In my study case, stress plateau it's used as the ultimate strength of a polymeric based material.

[@philipophilipo1780]

Please how can I forge in order to complete table of result and the slope range of young's medullus experiment is what help me now please

[@sapphire4494]

Thank you so much sir XOXO

[@arusan7854]

Hi...please can u make a video explaining why youngs modulus higher than yield strength

[@CoachCarolinaHTX]

Easy. Thanks so much.

[@jdcl3446]

Thanks dude

[@shadanaladin4796]

thank u 😊

[@humblebeast7417]

Thank you!!

[@tobiemmanuel8306]

Thanks

[@ajaymishra9806]

Thanku sir

[@AZ-qx1xd]

thank you !

[@munthalifortune1363]

nice work

[@gear3.146]

Thank you man!

[@aliwaqas2396]

its a kind of mess around on youtube its hard to find people like you

[@gear3.146]

Thank you! Comments like yours keep me working on videos. And yes, RUclips favors the established, but comments like yours, thumbs up, and subs make it easier to find my stuff.

[@aliwaqas2396]

my pleasure sir you deserve more than just a comment i hope you will post more vids on educational content i am a civil engineering first year student so i found this helpful although i did learn in high school about modulus but cant remember 9 subjects for 4 years
i didnt saw any other video on your channel so i told you to go for educational material thank you !

[@rosemaryhofstedt6703]

Awesome!

[@gear3.146]

Thank you!

[@syedzaffariqbalshah1205]

Sir how to contact with you

[@sancho1966]

thanks bud

[@ambrose_8]

I was waiting for him to squish the aluminum like superman discovering his strength, then seeing the surprised look on his face.

[@delysomera8733]

Is 1 gp true?

[@gear3.146]

Hi, I am not sure what your question is. Could you rephrase?

[@donnairwin1354]

Teach me statistics....

[@medoadel24]

thanks