Mechanics of Solids | Simple Stress and Strain | Part 3 |
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- Опубліковано 4 вер 2024
- Download the Manas Patnaik app now: cwcll.on-app.i... Simple Stress and Strain Part 1: • Mechanics of Solids | ...
Simple Stress and Strain Part 2: • Mechanics of Solids | ...
1. #VolumetricStrain in general
2. Determination of Volumetric strain for an object subjected to Uniaxial Loading.
3. Determination of Volumetric strain for an object subjected to Biaxial Loading.
4. Determination of Volumetric strain for an object subjected to Triaxial Loading.
5. Determination of Volumetric strain for a Circular Bar subjected to an Axial Pull.
#mechanicsofsolids
#simplestressandstrain
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from engineering mechanics to here, your videos are too helpful . Keep doing this good work,Sir.
Ur channel deserve more than one million subscriber ❤
Sir, according to me, for the last part, for volumetric strain of circular rod, if tensile force is acting, d should become d-delta(d).
So in final eqn, instead of plus sign, minus sign should be there
(Delta(L) /L) -2*(delta(d) /d).
Sir really thank u so much ... because of I am continuing my b.tech through part time mode ..Ur videos is helpful to me a lot ...sir my humble request to u plz upload another chapters also in MOS. subject ......tqqqq
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Sir today I have seen your lectures on Mechanics of Solid, it was awesome. Your way of expression is superb. I am really glad. I have seen lots of lecturers from Top institutes Like IIT those are nothing as compare to yours. I am a big fan of yours.
True
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Love your comment hassan....
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From mechanics of material to here, your videos are too helpful. Keep doing this good work sir 😇❤
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sir i like your virtual experiment which you showed about the steel bar best way for online class.
I graduated college in Chemical & Petroleum engineering over 8 years ago and I forgot some of these concepts...this is good refresher for me as well! Thanks!!
Congratulations(belated) Sir aapke channel ko silver button mila. Kal Mera data khtm hogya tha.💕💕💕💕❤❤
Thanks Kalim....
Stay blessed ☺👼 brother......
Do join me via Facebook as well.
Best series for MOS
Dear Sir, at 33:30, if P acts in that direction causing linear elongation, wouldnt the diameter become shorter? the expression being L+del L and d-del d?
Thank you so much, SIR.
Thank you sir ...today was my engineering drawing exam ..... jo aapse seekhaa bahut help kiya...thank you very much...
Mindblowing Videos SIr
Simply the best tutor
Sir , may I have your permission to make the exact same lectures in hindi? These are so good.
Entire lecture is awesome mannner ...but a mistake ..for circular bar ...when applied tensile load then diameter will be decreased....and length of the bar is increased with delta l....👍🏻🙏🏻
i am also think this
Hello sir ,in last case of circular bar due the linear strain the length of bar which is L will increase to L+∆l. so due to this... Don't you think if the length increases diameter will decrease.and it will become (d-∆d) form d..as I learn from your vedio this term will not affect on the equation because it is very small and negligible...I am not pointing out your mistake may be this won't be a mistake..and I dint take it in right way . ....this is just a dout in mind mind....
Yeah! Same doubt I have. So final ev value is linear strain in the direction x - 2e diametrical strain
𝘐'𝘮 𝘷𝘦𝘳𝘺 𝘵𝘩𝘢𝘯𝘬𝘧𝘶𝘭 to you sir.
Sir When there is change in length (l) there must be change in diameter if length inc. Then d is going to dec. So why add Delta d to it. It suppose to be dec.
These are help ful in jntu exams ,sir please sir put the videos for robotics ,manipulators and forward kinematics
Sankar, i will make video on ROBO but later on
Sir please upload more videos it's help me a lot please sir
Manas, it's right handed coordinate system, y and z axes must be interchanged.
Sir for the volumetric strain of cylinder bar the final formula is wrong I think..
It should come
Volumetric strain = strain in length - twice the strain of diameter
This formula is given in R K BANSAL book
Very much helpful ❤️
Make a series on thermodynamics
Thanks For great lectures sir
Nice concept
Sir you should make pdf notes and upload them as well
Pls don't be such a lazy bag. Actually writing the notes ourselves helps our brain grasp the sub even more effectively. So do take notes instead get them photocopied.
@@r4raatz exactly! Did you make your notes?
Sir in volumetric strain in circular bar when length of the bar increases then will diameter decrease or increase in order to maintain volume constant.
You are too good sir.
Sir could you please upload the laboratory demonstration classes
Sir.... Due to tensile stress, the diameter of cylindrical bar will decrease so, why you used /\L + L??
Sir how to solve this question
The front view of a line AB , 90mm long measures 65 mm . Front view is inclined to xy line by 45° .point A is 20mm below hp and on vp. point B is in third quadrant . Draw the projection s and find inclinations of line with h.p and v.p .
Sir can you please try n make some videos on FLUID MECHANICS
Sure y not
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!!!!!!!!!!!!!!! In biaxial loading condition , will we get only one Youngs Modulus or 2 Youngs Modules as per x and y direction ?
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Why will diameter increase for circular bar?
Sir tommorow my is Engineering Graphics paper of Pune University. So can you tell me some imp questions or like on which type the questions may come from line , conics section , isometric, orthographic ?
Dear Manas,
On couple of occasions your coordinate axes were not right handed. I would have not commented but then I was forced to because of high standard which you have created for yourself.🦁
That's a mistake on my part. Glad you pointed out.
Will stick to the Right hand coordinate system in future.
Sir plz make video on slope of beam and how to draw S.F and B.M digram plz plz it's a request sir.
Hi Azim... Watch these videos.
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Sir, one doubt, in Volumetric strain for Circular bar, the diameter decreases so the eqn should be d - delta d and so on in the final eqn also..
just Assume, You need not write it in the equation (since he is just writing the raw equation and saying that the value changes and not increases), when solving the values the del value will automatically be considered with the minus in before it.
Sir can you give me pdf of m.o.s please sir becouse I really likes your teaching skills 🙏🙏🙏🙏🙏
Thankkss sir
1st like by me
Sir G Happy new year 2💚19 🙏🙏🙏🙏🙏
3rd lecture complete
All the best Madan....
Do complete the entire playlist of Mech of Solids
Hello Sir,
Can you please make video lectures on "Thermodynamics" for B.E.- 1 Mechanical. Sir Please Reply.
It will take some time Kaushal....
It's okay sir I and my all classmates will wait, and thank you sir for your reply...
20:50
Hello sir
First time feeling that mos subject feeling very easy 😂🙏🙏🙏🙏🙏🙏
Jai shah spotted 😏