Strength of Materials | Module 2 | Principal Stress and Strain | (Lecture 18)

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Subject - Strength of Materials
Topic - Module 2 | Principal stress and strain | (Lecture 18)
Faculty - Venugopal Sharma
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Опубликовано:

18 сен 2024

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Комментарии : 259

@pratiksamarth7637 5 лет назад

Hey there...Im civil engineer and clear gate19 and preparing for MPSC pwd ..i hv never seen such awesome video in youtube..thankyou guys for your effort..god bless you alll❤️

@heisenberg7388 4 года назад

Even I am preparing for MPSC 2021. I have a few doubts regarding the syllabus. Can you help me? Much appreciated.

@anuragkhati4547 3 года назад

In case of pure shear does the shear stress value is zero on principal planes ??

@anuragkhati4547 3 года назад

In case of pure shear does the shear stress value is zero on principal planes ??

@ScholarStream_25 3 года назад

@@anuragkhati4547 yes shear stress is zero on principal planes whereas the planes on which shear stresses acts are never free from normal stresses

@sandeshburkul9095 2 года назад

Brother can you share you contact no,just want basic info about your studies😊...

@haseebhussain3327 4 года назад

I'm from England but have Pakistani heritage and understand urdu/punjab I i know this is hindi based but still obviously understand it and I love this. It makes it so easy to understand the concepts which is the basis for being good at mechanics of materials. I love it. Thank you❤️

@dharam9953 5 лет назад

Great sir. Never seen such type of lecture.

@aniljagatrampatle491 5 лет назад

Diagram se concept clear Ho jate hai sir... Kafi helpful hai diagram ki help me pdhana

@anupamaprakash8301 5 лет назад

thank u sir......aapne bhut acha padhaya..mera som bhut hi week tha.par aap etna acha padhate h ki mera confidence ab badh rha h.plz upload more video of som....thank u so much sir.. bcoz aapke jaisa kisi ne mujhe ni padhaya...

@AjeetKumar-hy7cq 4 года назад

Love you sir ji....first time who have clear my concept..🙏

@shivendrasingh2823 4 года назад

One of the best Teacher ,I've ever seen ,Really I am able to connect the concept to numerical problems for Gate. Thankyou Sir!!😊

@subhadipghosh7943 4 года назад

Really sir I think you are the inspiration for all of our teachers in specially west bengal 😁

@harshrastogi6205 5 лет назад

sir please jaldi jaldi saare lectures upload kro.. bht accha explain krte ho aap.. acche se smjh araha h saare concepts

@piyushdeshmukh4282 5 лет назад

Editor Ko hat off..!

@adwaibowlekar3943 4 года назад

Best explained

@arzaltafchowdhary8312 2 года назад

veno sir very nice .no doubt only love from south kashmir

@VishalVispute05 5 лет назад

very good explanation plz come in pune and start ur classes

@HarshKumar-nf7xr 3 года назад

The best content on youtube for mechanical engineers

@ashwiningle8335 5 лет назад

Apka ehsan kabhi nhi bhulunga... Bahutahi accha explain kiya hai apne. Thank u

@srilatha1924 2 года назад

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.

@alihamid272 3 года назад

WOAHH THIS PRESENTATION IS SOMETHING NEXT LEVEL 💥😍

@uathavia1 6 месяцев назад

Thx foro the CLEAR explaination of the Principal stress concept

@amirrazvi7541 5 лет назад

Great video sir keep it up sir

@raj76471 5 лет назад

gas in cylinders and balloons are an example of triaxial loading...it tends to change L , B, and H of the cylinder or balloon..............

@yuwanbadini 4 года назад

gas cylinders or baloons tends to increase in length and diameter... there is no b and w...

@devangdave924 4 года назад

Great video sir aap deep me aur bahot acche se samjate ho Thank u so much.... Gate acadamy andThank you so much Venugopal sir.

@rajeshrawat2310 11 месяцев назад

Honestly...Maine aajtak venugopal sir jaise conceptual teacher nhi dekhe❤❤❤

@tranaydeshmukh4278 5 лет назад

Extremely impactful video sir

@aniljagatrampatle491 5 лет назад

Awesome teaching sir ji... Thank you so much

@aksinha9275 5 лет назад

Outstanding sir...... Bahut acha concept hai sir aapka harek topic pe.... Sir compound stress ka next lecture via banayiye... Gate 19 ka exam bht pasand hai... Som me sirf isi pe doubt tha jo aaj avi tak bht mast concept mila... Plz sir iska next video vo daliye gate exam se pahle

@vandanadk9314 4 года назад

Our teacher taught us with the same figures which you have but I understand yours clearly .

@prashantyelpale8140 5 лет назад

good presentation. I liked it.

@prakritreeeeeee 2 года назад

I needed to recapitulate my MOS to study Machine design. This video was very helpful and to the point. Thank you v much🙏

@sher0335 3 года назад

Excellent sir 👌👌👌

@pradgadagkar8557 2 года назад

Excellent Sir. Understood

@malikumerfarooq5414 3 года назад

A great teacher with strong concepts and a nice presentation. Love from Pakistan

@amoghmangalam3130 9 месяцев назад

Brilliant

@vaibhavthorat387 5 лет назад

Awesome quality

@natarajanm7181 4 года назад

thank you so much it was interesting and very easy , may god bless you and your family ,

@professor_AJ 4 года назад

I believe that the example of balloon inflation (rectangular element on the inside) for biaxial loading is not correct. However if we consider any section on the surface( square element on the surface) of balloon being inflated it will more accurately depict the example of biaxial loading.

@venugopalsharma1945 3 года назад

yess

@venugopalsharma1945 3 года назад

yes you are absolutely correct but the thing is in thin section we generally considered the state of stress to be biaxial considering the various theories offailure even if you consider the state of stress of an element in inside surface as biaxial it wouldn't make a big difference in your calculations

@psm07a 4 года назад

Best platform best teachers.. wish you all the best sir . Thannq so much for awesome lectures.

@vaibhavkumar9894 5 лет назад

You very well explain that sir i have to learn a lot from you thanku sir

@kalyanpaluvai4667 3 года назад

Thank you Sir, your lecture has cleared many doubts of mine.

@yuwanbadini 4 года назад

Sir U are outstanding... thankyou sooo much

@vivekbishnoi1564 4 года назад

Very nice presentation. The points are pin pointed and clear so that it helps in good note preparation. The discussion is to the point. Please continue this format in all videos.

@Rahulkr123-c6j 2 года назад

Very nice concept sir

@haribhajansingh7934 5 лет назад

Thank you sir

@sweetybangar6208 4 года назад

Thankkuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu😊

@sauravsuman6719 3 года назад

Examples of Biaxial loading are incorrect. Balloon, Cylinder are triaxial (3D) loading cases.

@neerajmanthalkar1868 3 года назад

Agreed.

@venugopalsharma1945 3 года назад

You are wrong its for thin member

@venugopalsharma1945 3 года назад

If you take element on the surface its 2d

@sauravsuman6719 3 года назад

@@venugopalsharma1945 Yes, if the element is taken on the surface then it can be the case of biaxial loading. But you said.. ek element cylinder mein lu then, the whole concept is different. Anyways, I didn't mean to point out any mistake. You are making great videos.👍

@careervision1162 5 лет назад

Sir u r great teacher

@AmitKumar-np2yd 5 лет назад

U r too good sir, esa to coaching vale bhi nhi padate

@AlligatorAli 2 года назад

Liked this video for the animation quality. 👍

@sureshkumarpataliya9946 5 лет назад

you got a new subcriber ....congrantulation sirji

@NAKK786 5 лет назад

Wow Explanation....

@सुधांशुमिश्र 4 года назад

🙏🙏🙏wah sir thanks a lot for providing full concept of principal stress...

@HARSH-di1cg 2 года назад

Pranam sir ji ....u are unique🙏🙏🙏

@RahulKumar-ve5mn 5 лет назад

Sir please upload next lecture of dimensional analysis.

@rohitthkr7996 5 лет назад

Sir one video on theories of failure please

@vijaystudyhub.1549 5 лет назад

Good video sir pls upload all module video ..

@rajraj-fk5bk 3 года назад

Amazing concept clear 🇮🇳🇮🇳🇮🇳

@bimalmondal8190 5 лет назад

Please sir upload next module.. We r very enthusiastic to see ur lacture.. Your speech of delivery is very good.. We are very much helpful with you..

@dipakpatil-hd3zx 4 года назад

Awesome presentation... Never seen like this..

@pragnesh097 4 года назад

Best Teaching sir

@shyamkanduri3719 5 лет назад

Explain about complex stresses and strains

@selvamraj11 5 лет назад

Particularly this lecture was delivered with nice slides(Animated), Could you please tell me the triaxial loading situation with practical example, just like 2d cases of gas cylinder/balloon..? Thanks

@artistic-v8411 5 лет назад

Thick cylinder , hydrostatic loading and many more

@gnananandaraotammineni3389 4 года назад

Sir, what is the difference between the thick cylinder and cylinder (gas cylinder) in above lecture ? Thank you

@hemantsingh2743 5 лет назад

Adbhut sir

@priyankavuta6229 5 лет назад

Sir please upload theories of failure lecture

@ushatilesveldone8379 4 года назад

Salutes to you sirji

@adarshmishra873 5 лет назад

Sir you are great personality

@maliwad01 3 года назад

Thank you sir 🙏🙏

@Gulam360 4 года назад

Sir please don't mind aap sir figure hand se hi banaya kariye ya phir projecter se bhi bord pe le saktey hai bcz waise jada samjh me aata hai ya pe baad me add kiya gaya hai toh samjhne me problem hua ye video. Waise baki toh bahoot video dekh chuka hu thanks. Thermodynamics. Som thermodynamics ke baaho lectures

@roshantiwari2459 2 года назад

Thank you sir ❤️💖

@sumanyadav1459 4 года назад

Thanks you so much sir....your teaching style is awesome..😊😊😊

@vinayakdoiphode7550 4 года назад

Excellent

@adarshmishra873 5 лет назад

Thankyou for your every video 🙏🙏🙏

@MechTech17 4 года назад

Sir please upload lecture on deflection in beams ..

@AlligatorAli 2 года назад

Thanks sir. Your lectures are amazing.

@yashok248 5 лет назад

thank sir your giving a quality education ......

@mhmdrafi 4 года назад

I see ur video lectures are good but I don know hindi so Pls upload lectures in English for aspirants from another language

@prashantyelpale8140 5 лет назад

Best !!!

@muhammadzulqernain8903 4 года назад

Cylinder, balloon etc are examples of tri-axial loading

@gauravvishnuvardhan 4 года назад

Sir, you made my concept clear.

@vikas2435 5 лет назад

Thank you for your all videos

@rajdeepbodh5847 5 лет назад

Sir thankuh so much To do this....type of support for us.. keep it up....

@TanveerAhmad-gt8om 4 года назад

Super Lecture , great vedio editing

@SIDDHARTHKUMARPANDEY. 5 лет назад

Thanks

@mohdzafer1907 5 лет назад

Well done sir Keep it up

@kamaleshm450 4 года назад

simply wow! you are a great teacher and the editor did an amazing job as well

@rohitpawar7313 4 года назад

Sir you are God.🙏

@rakeshsemliya4762 5 лет назад

I like video sir

@aniketsaw7347 4 года назад

Thank U Sir

@roshanrewane7125 5 лет назад

In that cylinder example it will also have stress in Z direction also right since pressure exerted in all direction is constant so how it will be example for biaxial stress?