Mohr circle and principal and shear stress
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- Опубликовано: 3 окт 2024
- Principal plane, shear plane ,principal stress, shear stress, normal stress,
MOHR CIRCLE .
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Max. Shear Stress theory||
• Maximum shear stress t...
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Strength of materials lecture playlist
• strength of materials ...
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Everything is disussed in details.
Sir, Being a Professor I am appreciating your teaching on Principal stresses and Principal planes. To be frank I also learnt many good things from this lecture. Really it is very good lecture and admired me a lot. Thank you.
This man deserve a good offering from us students..
i watched 10 different videos for what is mohr circle but im not understand.but this video clearcut understanding about mohr circle.thank u sir
one thing I would like to say that no one can explain mohr circle better than this. Thank you sir
Excellent Sir, i have understood this concept now after 6 years from my engineering passing year. Students need faculties like you 👌
thank u sir . I can't pay attention in class of 2 or 3 hours in university. 1st time I watched a vedio of 40 minutes by concentration. Its amazing. it did not bore. I have learnt the basic concept.
i wish my college had teachers like him.
just one word RESPECT ❤🙏
(Many people are having one doubt so I am going to clear it)// In the last problem there is no shear stress applied externally but still we got the value of maximum shear stress from the mohr circle because the shear stress is going to be developed inside the material. For example// when you do the simple tensile test in UTM then also the material, if it's ductile fails under shear. In this case you are actually applying tensile load only but the material is failing under shear because shear stress is developed inside the material and the plane of maximum shear is making an angle of 45 degree with the principal plane. I told several times that when no shear will be applied principal plane angle will be 0 degrees. That means outer surfaces itself are principal planes.
Tq sir...
Sir clockwise shear and anti clockwise shear ki position galat lagti hai
@@onlyhawa6909 sir....I think clockwise shear is + and unticlockwise is -
@@RohitChowdhury_sajaysaini this is the best explantion of mohr circle thankyou so much sir pleas we nead help on fatigue design element
Thanks sir
Best explanation of Mohr Circle and stresses I have watched.
Thank you so much! My university lecturers are useless.
Mine too...
Best comment ever and it is so true
University name? 👀
I thought I was the only one who thought so🤣🤣
Well m glad there are others too:)
sir, it was legitimately one of the pioneer explanation(highly esteemed and concise).
Thanks a lot sir.
You have taught me something my teachers couldn't. Thank you! I am really grateful.
God bless you sir! You made this very clear to me. Thank you sooooooooo much!
Finally I found a perfect explanation video.thank you!
Sir,I graduated in B.Sc in Materials and Metallurgical Engineering. But, after my graduation I can now feel what is principal stress and principal plane. I am now quite clear.
This is really one of my best time passing moment in youtube.
been a mechanical engineer for four yrs, and this is the best video i have ever came across
thanks sir
Very nice video sir. Cleared all my doubts. Hadn't attended the lecture in college but fully understood the concept because of the video.
why the clock wise direction is negative it is postive always and anticlockwise is negative plz clear my doubt..
great explanation !!from past two days i was trying to understand these concepts from different lectures but i couldn't ,now finally understood thank you so much sir.
Best video on Mohr circle, amazing explanation🙌🙌 hats off to you sir.
the mohr circle is perfect!!! I can now understand the formula better！！！ THANK YOU PROFESSOR!!!
This video can simply judged by the likes and dislikes ratio. Kudos for such a video sir!
Sir thankyou so much for explaining the chapter so well.. I had so many queries but now most of them are clear. Thanks again!
Excellent Explanation sir
No advertisements every minute unlike other channels , Good and detailed explanations thanks sir maybe I can score 13 out of 13 bcz of this video
Great! Sir, your lecture is rich and equally concise. Thank you for the good work.
I have finished civil Eng, but never ever somebody has explained this with such great work. Thank you very much. Hope you see the result of helping others as you share the knowledge. Good Karma will return for Reward happiness and success. Thanks again!!
My goodness! You are so beautiful.
Thank you sir for such a simple and detailed lecture about mohr's circle greetings from University of Engineering & Technology Peshawar PAK
kal paper hai na? haha
@@waqaralishah5446 🤣🤣🤣🤣
@@waqaralishah5446 hahahaha
Waqas Khan by the way im your University fellow mechanical department
Hello sir....
i m wordless sir, really about u...i salute your stamna and lecture...i really inspire from ur lecture...
thanks alot sir.....
Thank u sir
Sir, a very big thanks for teaching this difficult topic with such a easy way!
Crystal clear explanation! In crystallography XRay diffraction to figure out the structure of proteins, myriad of planes cut through in order to intersect with possible atoms and then draw the extremely complex structure of proteins. So apparently there also myriad of elements with stress and strain in different directions. It is mind-bending how you managed to pinpoint what happens with principal planes of normal stresses and planes of maximum shear stresses or zero shear stresses.
So sweet of you sir. Thank you. Really impressed sir. Expecting more videos from you..........god ll fulfill ur wishes sie, for explaining n helping us.
Wow..What an explanation sir ....TQ for this video sir
Your explanation is much better than any other youtuber whose topic is also mhors cirlce
The clearest concept explanation i have ever seen...ty sir
Dude you killed the concept crystal clear dude thank you
Thank you sir, you explained it better than my professors :)
thanks a lot sir. before watching your video mohr circle was toughest thing for me..but now i can understand every thing about mohr circle. your explanation process is the best. thanks for shearing your knowledge.
I am civil Engineerig student this one of helpful video.Thank you sir keep it up !
I have doubt in the topic for few days . Nice explanation cleared in my doubt, thanks
u r the best u need recognition sir
one of the fine lectures one can take, everything is made quite simple in this video...…….. thanks a lot sir
i m watching from Sweden. and this really helped me understand the mohr circle . Thanks Alot!!
Tu Indian hai ...what's the point mentioning where you watching from ?
bata rahe ho ya jata rahe ho?
thank you sir this very clear to me, from sri lanka 🇱🇰
Fantastic!! this is the first time is i understand these things. Thanks a lot sir
He is a great teacher..I suggested anyone to watch this 1.25X or 1.5X speed
I will suggest to watch 2.0x
"Is it clear or not " .clear .thanks.
Wow what a relief from mechanics of materials book 😊 Thank you. May you live long and prosper🖖
Thank you 😊
Finally found great video with clear explanation
Sir,your lecture is excellent.no one can beat.
A very simple and easy approach of teaching.
Watched in 2023 - still one of the best explanations of the Mohr Circle concept.
Thanks
Thank you so much...your method of teaching is so easy..i understand everything
Lovely, lovely lovely explanation in the video. I think this is the best explanation I ever heard on the Mohr's circle. Thank you so much.
The best explaination of this topic.
its very clear and interesting will wait some more topics related to dear teacher
when shear stress acting, there will be principal plane at an angle of alpha.... how to find alpha value? and how could you say stress acting normal to principal plane which is at an angle of alpha will be higher than, sigma x and sigma y? please anybody answer to my question...
Your basic concepts are crisp and clear
HELLO SIR, EXCELLENT TEACHING SKILL AND KNOWLEDGE..REALLY I AM CLEAR WITH YOUR EXPLANTION IN ONE TIME
thank you so much, it really helps me understand the concept.
Hope there will be more videos about civil engineering topic soon
One of best online lecture i ever saw...Thank you sir...
One of the best lecture !! I must say .. thanks a lot...sir
let me tell you bro,you are the best . I listened to a lot of videos none of them got me like the way you did.thanks
Its very useful for #sppu student , proper explanation,
Thanks sir.....
GBU....
A prismatic concrete column of mass density ρ supports its own weight, as shown in the figure. (Assume that the solid is subjected to a uniform gravitational body force of magnitude g per unit mass). Suppose that the concrete contains a large number of randomly oriented microcracks. A crack which lies at an angle θ to the horizontal will propagate if
|Tt|+μTn>τ0
where μ is the friction coefficient between the faces of the crack and τ0 is a critical shear stress that is related to the size of the microcracks and the fracture toughness of the concrete, and is therefore a material property.
By assuming that μ=0.7, using Mohr's circle, find the orientation of the microcrack that is most likely to propagate. Hence, find an expression for the maximum possible height of the column.
really amazing lecture......words are not present here ........just salute you sir.
Great teaching. Even non Mechanical student can understand
Sir ur way of explaining is superb , each point get cleared now
Good, very nice. Appreciate it!
really amazing way to deliver lecture, easily understandable! great sir
Clear presentation professor. Tnx
Thank u sir.
Ur video helped me to clarify the concept about mohr circle..
KRISHNENDU SARKAR thank you for your support
Thank you dear sir.... you have cleared my confusion about combined stresses which was not cleared in the 4 yours of my graduation
Sir,
it was very helpful I really appreciate your efforts and I heartily thank you for this.
Thank you so much. You taught it in the most simple way possible.
Great effort sir. It helps a lot to understand the mohr circle. The way you explain the formulas was awesome.
This is such a great help for me. Thank you.
That was a great explanation, but my question is “Can we know the angel of max shear from mohr’s ⭕️”?
Thank you lot sir for making clear understanding of Principal Stress and Plane, it helps lot. i want you to explain how do we feel of stresses in real scenarios or any machined components. For example: If any joint structure how we can justify the shear stress is critical at particular point. As you said with an element seems to solved but in real world we come across with many different critical structure and with different loading conditions.. if u share an video with explanation how we should analyse situation and being mechanical engineer what aspects we need to consider for analysis. Excuse me for any typo mistakes
+Sachin Kattimani I really appreciate your comment. In my upcoming videos on machine design I will explain each and every concept with practical examples.. .then you will understand the physical significance of machine design.
Thank u sir it really helped me a lot, this lecture has cleared all the doubts
Sir may you live long and continue your such vedios for engineering..
You are real teacher.
so nice sir.....what a wonderful explaination.....thankew so much sir.....🙏🙏🙏🙏
Clear & concise explanation
very hepful and best video lecture on mohr circle so far. thanks sir
Thanks dear
At 25:22 there was mistake in figure, see the shear stress direction,.....ok....but I have shared this video to my mates as I found this video very much informative.thks sir.😀🤩🤗
😪
Thank you So Much Sir For explaining in Such a easy way to understand,. Need more videos from you
Wonderful sir, best teacher
i have a final exam tomorrow but thanks to u mohr circle is a piece of cake ❤
This is the best explanation have watched on this topic .Sir
Best lecture to understand basic of Mohr circle.Thank you sir.
Thank you Sir for the basic fundamental of Mohr Circle.
Thank you sir 🙏🙏 ... You are great .the way you describe is awesome
Many many thank you sir , your teaching style is awesome...
your awesome, many blessings to you
Please share other theories of failures. You're lecture is good to understand
you just saved me seriously thanks alot
better than many unacademy lecture
I like the way you have explained everything sir tank you
Sir in incline plane there is shear sresss also generated (alpha) due to sigma x component
Sigma x sin alpha
Thank U So So Much Sir..I Was Doubt in Mohr Circle..Now Clear It..Thank U Sir..