FEM bar problem | FEA 1D bar Elements | Finite element Methods lecturer
A stepped bar fixed at the both the end and a point load acts at a node 2. Calculate elements stiffness matrices/Global stiffness matrices/ stresses at each element. I briefly explain the steps involved in FEM for one dimensional bar elements
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Пікірлер: 64
Good explanation sir..
thank you so much sir god bless you
Thanks sir Hats off to u
U have very good teaching knowledge sir
@MaheshGadwantikar
4 жыл бұрын
Thank you so much dear.. Thank you your support
Mahesh.. Good job buddy.. I am following you.. Looking forward to many more videos..
@MaheshGadwantikar
5 жыл бұрын
Ty Kaushik bhai
thank you sir
Thank you sir for proper guidance......
@MaheshGadwantikar
4 жыл бұрын
It's my pleasure dear
@varuneshwarrathod369
4 жыл бұрын
@@MaheshGadwantikar it's help me out to solve practical problems
@MaheshGadwantikar
4 жыл бұрын
Thank you for Support the Channel
thanks sir
Thankz sir
Excellent cls....
@MaheshGadwantikar
4 жыл бұрын
Thank you so much dear
Thank you for your support !
@MaheshGadwantikar
4 жыл бұрын
Thanks for your kind words
thank u sir
Nice
very helpful
@MaheshGadwantikar
3 жыл бұрын
Thank You Ahmar
good explanation then our class teacher but size of the board is small that makes it difficult.
@MaheshGadwantikar
4 жыл бұрын
OK thanks for the valuable feedback
@MrStark-ef4yd
4 жыл бұрын
THNK U
Thanks
@MaheshGadwantikar
5 жыл бұрын
All the best..
Could u do FEM for solving differential equations like: d2u/dx2=10 in the range 0 to 10.....using the following boundary conditions u(0)=40 u(10)=200 Using 4 elements. Thank you so much🇸🇩✌️
@jaxsonkareem5738
2 жыл бұрын
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@nickolaskamryn942
2 жыл бұрын
@Jaxson Kareem Instablaster ;)
@jaxsonkareem5738
2 жыл бұрын
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@jaxsonkareem5738
2 жыл бұрын
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@nickolaskamryn942
2 жыл бұрын
@Jaxson Kareem no problem :D
Sir please explain problems in tetrahedral elements on isoparametric elements very urgent sir .
@MaheshGadwantikar
4 жыл бұрын
Okay
nice
Sir, explain the step to find u1 & u2 i didn't get it.
@MaheshGadwantikar
5 жыл бұрын
If fixed end then deformation will be 0.. Better watch another video on FEM bar prob
If the E value not given then how to find out stresses in elements
@MaheshGadwantikar
5 жыл бұрын
In General E value will be given in FEM, If not given means, In sufficient data question it will be. In that case You can Assume (50- 100 MPa) Common material properties for metals. NOTE: ITS AN ASSUMED VALUE.
@mohammadasif5575
5 жыл бұрын
@@MaheshGadwantikar thank you sir 😊it was helpful🤗
Ur teaching is well sir But change the board it is reflecting and. Vedio is not proper way. Use black board ..... As per subject could you please calculate matrices problems clearly...
@MaheshGadwantikar
Жыл бұрын
Okay thanks 👍
Sir that matrix of u is 3*1, but u said it's 1*3, for notation of matrix, we writer rows*columns.
@MaheshGadwantikar
4 жыл бұрын
Sorry I didn't get.. As you mentioned both 3*1
@RahulYadav0714
4 жыл бұрын
@@MaheshGadwantikar m sorry sir, typing mistake, edited, that's my question
@MaheshGadwantikar
4 жыл бұрын
OK.. One column and three row, is the right ans
@RahulYadav0714
4 жыл бұрын
@@MaheshGadwantikar so, that should be written as, 3*1, am i right? If i am right, then the matrix, will be.[3*3] [3*1]
@MaheshGadwantikar
4 жыл бұрын
Yes
Sir , how can I find support reactions
@MaheshGadwantikar
5 жыл бұрын
Please watch my another , You will get calculation for reaction forces
@punitpal2726
5 жыл бұрын
@@MaheshGadwantikar and sir ,how to find natural frequencies of vibration in bar elements
@MaheshGadwantikar
5 жыл бұрын
Watch dynamic analysis problem
@punitpal2726
5 жыл бұрын
@@MaheshGadwantikar ok , thank you sir 😊
@MaheshGadwantikar
5 жыл бұрын
Ok thank you.. please do Subscribe and Share
Thank you sir
@MaheshGadwantikar
3 жыл бұрын
👍🙏
Thank you sir
@MaheshGadwantikar
5 жыл бұрын
It's my pleasure dear..Did you subscribe or not yet
@MaheshGadwantikar
5 жыл бұрын
My fem hand written notes is available in PDF format. Please feel free to ask : maheshmg533@gmail.com
@DeepakRAWAT-md1lt
5 жыл бұрын
Solved Numericals are there or not in those notes of FEM??? Actually I have my external exam of FEM in 7 may...
@mohammadasif5575
5 жыл бұрын
@@MaheshGadwantikar sir can u pls send me ur hand written notes FEA Mohammad.asif78697@gmail.com nd this is my mail