FEM truss problems | Finite Element Methods for Mechanical engineering | FEA for Truss Elements
The trusses problem solved by using the finite Element Methods.
Very important problem on beam recently uploaded:
√√ • Beam Problem in Finite...
More lecturer videos on fem:
1. Truss Elements problem 2:
• FEM truss problems | F...
2. FEM beam elements problem:
• FEM beam problems | Fi...
3. Introduction of fem: • Introduction of finite...
4. FEM bar elements problem:
• FEM bar problem | FEA ...
5.Stepped bar problem ( Recently uploaded)
• Finite Element Methods...
Please Subscribe the channel for more information.
#Trusselements
#Femtrusselements
#problemsontruss
#mechanicalengineeringlecturer #femmechanicalengineering
#finiteelementanalysis
#FEAproblems
Пікірлер: 88
i appreciate ur efforts, only suggestion i would give is if ur solving a problem please do it throughly step wise and dont skip parts, like in this question u skipped the whole global matrix assembly and also u didnt calculate nodal displacements and Reaction forces... Keep up The Good Work...
@MaheshGadwantikar
2 жыл бұрын
Okay Thank You for your suggestions and for your Your information, I am guiding you how to solve the problems, not every problem solution, for nodal displacement and reaction force separate video available, kindly go through it. Thank you again 💞
@roxrtk3299
2 жыл бұрын
@@MaheshGadwantikar thank you sir 😀🙏
@MaheshGadwantikar
2 жыл бұрын
All the best, please do channel subscribe. 🙏
@janukjayawardana5190
3 ай бұрын
@@MaheshGadwantikar Hello sir where can i find the videos to calculate reaction forces? thank you
@MaheshGadwantikar
3 ай бұрын
In the FEM playlist
This man will be the reason I pass Machine Design FEA problems. Explains it so well. What a god.
600×210×10^3/4000=31500 And in last there is two U1 And U1 You Take Only one U1 i.e. 16.1
@RONEX.24
8 ай бұрын
Yes it's 31500 😢
You're very good,thank you so much!
@MaheshGadwantikar
2 жыл бұрын
My pleasure
Thnx sir 🥰 after watching this ... My concepts are cleared 💞
@MaheshGadwantikar
4 жыл бұрын
Thank you so much.. I'm honoured
@MaheshGadwantikar
3 жыл бұрын
Thank You
I see this question come every year in your channel😂...🔥🔥🖤
@MaheshGadwantikar
4 жыл бұрын
Thank You
The value of C for Element 2 for row 1, column 3 should have been -1 instead of 1 (ie -(-1)^2). the same happened in your previous video when you were solving same question. when you were finding the C. (ie 0 - 4000/4000) .
@MaheshGadwantikar
4 жыл бұрын
Ok Thank You for your suggestions
@MaheshGadwantikar
4 жыл бұрын
May be, But the procedure is Infront of You, You can follow up the steps instead of values.
@jimjamesquarshie7963
4 жыл бұрын
@@MaheshGadwantikar your approach was very easy and simple for me to follow even more than that of my professor. thank you
@MaheshGadwantikar
4 жыл бұрын
Thank You,
@anushkaanilzodage9398
Жыл бұрын
Correct 💯
Thanks sir
Really appreciated
@MaheshGadwantikar
Жыл бұрын
Thank you ❤️
Hi sir can you help me in solving the Parabolic arc by determining nodal displacement?
Thanks Dr. Mahesh, really your video is veru usefull, but I ask about C and S Value, I know that C=(Y1-Y2/L) and S=(X1-X2/L), I saw you do the opposite, what the right values?
@MaheshGadwantikar
4 жыл бұрын
C stands cos tita = x2-x1/ L, sin tita= y2-y1/L
sir the AE/L for k2 should be 3.15x10^3 right?
@MaheshGadwantikar
3 жыл бұрын
May be I don't remember exactly
THANKS
Tq sir
thank you for the 20 marks
Thnx sir but I have one questions is it equal c^2 and -c^2 so during your analysis you say that -1 is equal to 1 what is ths
@MaheshGadwantikar
4 жыл бұрын
Please watch the another video on truss
sir in previous sum you found the value for c and s using tan formula and for this sum you used x and y co ordinates whats the difference? when to use what?
@MaheshGadwantikar
4 жыл бұрын
Yeah definitely it's right question.. We can solve this problem using both the methods.. Either by taking the coordinates and angle(by geometry)
@darshansawant5117
4 жыл бұрын
Mahesh Gadwantikar thankyou sir for quick reply!
Thank so much Sir.Can you help me with a exercise about this?
@MaheshGadwantikar
4 жыл бұрын
Okay
@vanessahernandez4044
4 жыл бұрын
@@MaheshGadwantikar I sent an e-mail
Super
@MaheshGadwantikar
3 жыл бұрын
Thank You Bro..
During calculation of k2 u don't give the -ve sign to 1 ie column u3 row u1 and column u1 row u3.
@Mrgajen-iq9bu
4 жыл бұрын
Please reply
Sir can we take 1-3 nodes as element 1 is that correct or stick to 1-2 as element 1 do we have that accessibility?
@MaheshGadwantikar
8 ай бұрын
Anything you can take
For CS in 1st row why u didn’t consider -0.8 sir?
@MaheshGadwantikar
5 жыл бұрын
I'm not getting your question?
@forvoh
3 жыл бұрын
@@MaheshGadwantikar did you forget the "-" sign?
@MaheshGadwantikar
3 жыл бұрын
May be I forgot, don't know
@mohankumarmj
3 жыл бұрын
At 26:21, why 0.8, It should be -0.8
@mohankumarmj
3 жыл бұрын
@@MaheshGadwantikar you can't say this as a Tutor, If you have done mistake please accept
+ - doesn’t matter in 4 by 4 matrix 13:50 and kohi bhi sign chahe nahi ho raha even ()^2 karne ke badh bhi pura C CS CS S ka teble as it is follow karna hai Kya plzz ans me I am very confused in texbook has get different value gets so what is exactly going
@MaheshGadwantikar
Жыл бұрын
Contact me on maheshmg533@gmail.com
sir aap mashiha ho hamare...............
@MaheshGadwantikar
3 жыл бұрын
Thank You So Much Happy
Sir C & S ka (+/ -) sign bhi consider kiya jaye ga ? Ya srf magnitude ?
@MaheshGadwantikar
3 жыл бұрын
Sign will considered
@tauseefsiddiqui667
3 жыл бұрын
Thx sir ji
Just give the correct ending sir, where we have to refer last steps, just increase the size of board sir
@kiranbashetti8886
3 жыл бұрын
Reply me sir, clear me last part K1+k2
@MaheshGadwantikar
3 жыл бұрын
Send me a m a i l
Axial force kese nikalenge sir har video me displacement nikala hua h bss plz axial force nikalna bhi bataye
@MaheshGadwantikar
4 жыл бұрын
Okay, Thank you
Is sign of theta takes as per direction of force?
@MaheshGadwantikar
5 жыл бұрын
No, Theta not related to force.. Depends upon the direction of elements.
@sjamdade2489
5 жыл бұрын
Taking node numbers is confusing in another problems? How to deal with it?
@MaheshGadwantikar
5 жыл бұрын
You can labeled any number, No order is required, Your final result will be same.. You can find many Problems in my channel on truss problem. Plz visit my Playlist.
One problem is too see this video by nearly is very difficult too seen and understand. Make sure too made your video lactures clearly seensable. Not taking all walls.
@MaheshGadwantikar
4 жыл бұрын
Okay.. Thank You For the Suggestions
2:58 load=10^6
@MaheshGadwantikar
5 жыл бұрын
Can you please elaborate your question
@800a5
3 жыл бұрын
Sir the converted Load P is 1000kN =10^6N or 10x10^5N
@MaheshGadwantikar
3 жыл бұрын
All are same but there are in the different form, that's it
its -0.8 right why do you take as 0.8??
@MaheshGadwantikar
2 жыл бұрын
Please send the screenshot
Hlo sir final answer....?
@sanjaybilwahm96
Жыл бұрын
26:21 .. Final answer.. Give me.
Board is not clear
It is really annoying to get distracted by adds.This is awful Google
@MaheshGadwantikar
Жыл бұрын
Video length is long so maybe many ads running
Bhai problem toh pura solve kiya kar
@MaheshGadwantikar
2 жыл бұрын
K
Bada board lele bhai 🤦♂️
@MaheshGadwantikar
Жыл бұрын
Ok