The correction note at 6:03 is incorrect. It says "4th row 3rd column", however the note is actually referring to the 4th column 3rd row, where "-6L^2" is written: This term should not be squared. It should simply be "-6L".

bro.. u said F1 and M1 = 0 and there will be of bending momeent at the node 3 but while solving problem u are taking M3=0 and M2=0.. I can't understand ..

@alokkumarnyati

3 жыл бұрын

F1 and M1 will not be zero ....there is a resisting moment

if anyone is wondering how to solve the equations at the end , you can use the equation mode in the scientific calculator and consider 3 unknowns . enter the corresponding values and you will get the same answer although i did observe a sign error . i checked the equation and it was perfectly right . if anyone knows pls do put it up here. thank you guyz

@mohdnisar9740

2 жыл бұрын

Sir your values are wrong sir

Very good and neat explanation with clear steps. Tq sir

How to write the shear and bending moment equation sir?

since we are calculated bm2 with reference of node 1 ,so bm1=0 and m2 should not zero because v.force * distance ,how do u took it as zero, is reference is node 2 for bm2? 0 is not possible practically, beam to have bm2 at centre. am i correct !!! and finally u calculated bm1 and is it zero right, because that is reference point... ? or....?

Sir how to calculate that values in calculater I have fx991ES PLUSE calculater

Why did you cancel out rows F1, M1 and F3?

please explain the boundary conditions what u did in the last

shear force and bending moment need to calculate for load vector..

Guys if it really helpful then you must like Karo because they are putting lot of efforts to make a vedeo

@MaheshGadwantikar

3 жыл бұрын

Very Sweet Words .❤️❤️

thanks for your information its actually useful

Thanks a lot! I find it helpful!

@MaheshGadwantikar

4 жыл бұрын

All the best

Thank you very much. Explicitly defined.

@MaheshGadwantikar

3 ай бұрын

Thank you so much 👍

Thanks allot you your lessons are really useful 🙏🙏🙏 greetings from Belgium 🇧🇪

@MaheshGadwantikar

4 жыл бұрын

Thank u , lot of love .. Your support should be there..

@Misbahul707

Жыл бұрын

I wil teach you FEM online

Only we have to consider minus sign for theta during calculating bending movement? For calculating shear force theta will be positive right?

@MaheshGadwantikar

4 жыл бұрын

Yes..

hello! why the M2 is equal to 0 ?

think the value θ2 is negative = - 0.003125 ?? i dont know why u indicated a positive value? but its a good explanation all in all

THANKU SO MUCH SIR

@MaheshGadwantikar

8 ай бұрын

🙏My pleasure

Hello sir can you please show how to calculate the values of V2 using the calculator

Thanks you from Algeria 🇩🇿

@MaheshGadwantikar

3 жыл бұрын

🙋‍♂️

cheers from NTU

How can I numerically find the bending moment at node 2? I'm currently building a FEA engine using python

@MaheshGadwantikar

5 жыл бұрын

Please elaborate your questions, there are different aspects to calculate the bending moment.

@OhNoNotAGinger

5 жыл бұрын

I have a 20 x 20 matrix for a beam element such as yours, I have solved the vertical and rotational displacements and now I want to find the bending moment at each node/element. Do you know how?

Tell mi techique of to find V2;tita3and tita2????

what is 12, 61 and 41 sir

very useful !!!

@MaheshGadwantikar

2 жыл бұрын

Thank You So Much

Thank you mahesh sir 😊😊

@MaheshGadwantikar

Жыл бұрын

🙏

tq sir

BRO WE ALL HAVE DOUBT AT THE POINT WHERE YOU TOOK M2 AND M3 = 0.. CLARIFY IT AND BE CLEAR :(

What you are saying man ... @ once you are saying that due to load there is bending moment at node 2 .. and no bm at 1,&3 ... And in boundary conditions u substituted that ( M2 = 0) ( M3=0)

Where is this sum from

Thankyou sir

@MaheshGadwantikar

5 жыл бұрын

Thanks for the comments 👍

Thanks sir

@MaheshGadwantikar

5 жыл бұрын

Thanks for your kind words..All the best. share the links with your friends if you think it will helpful for them!!!.

Asante

Sir ji plz add video on truss problems like c^2 cs s^2 all that type plz needed

@MaheshGadwantikar

3 жыл бұрын

Okay

And for stresses... Formula is same as bar?

@MaheshGadwantikar

5 жыл бұрын

No, There Sigma= E/L( -1 1)(u1 u2)

In explanation u clearly said that at roller support bending moment is presence but while doing problem you take bending moment is zero at roller support.. Can you explain ??..at Pointload also u said that bending moment is zero..

@MaheshGadwantikar

4 жыл бұрын

Hello Prashant, The bending moment is nothing but the vertical force into the distance, if moment at the same point then the bm will be zero.

Good one

@MaheshGadwantikar

4 жыл бұрын

Thanks

Sir why the m2 = 0 pls explain me

@MaheshGadwantikar

2 жыл бұрын

Bending moment@ node 2, because the force is acting at 0 distance in node 2

If there is a prop at the end then how the boundary conditions will be changed Pls reply sir

@MaheshGadwantikar

5 жыл бұрын

Prop?

@saipavani6151

5 жыл бұрын

@@MaheshGadwantikar in the case of propped cantilever beam

@MaheshGadwantikar

5 жыл бұрын

Wl^2/12

@saipavani6151

5 жыл бұрын

@@MaheshGadwantikar Sir in the boundary and loading conditions at the propped end will v3, F3,M3 and slope becomes zero ?

@MaheshGadwantikar

5 жыл бұрын

V3& M3 will be Zero.. not F3..

sir why we are not considering shear forces here?

@eng763

4 жыл бұрын

السلام عليكم سيد طه اكو موقع عربي يتحدث على نفس الموضوع

@syedtaaha2278

4 жыл бұрын

@@eng763 translation plzz in eng

@eng763

4 жыл бұрын

My dear know location in Arabic speak in this matter with pleasure

Hello I need pdf for FEM for these lecture

@MaheshGadwantikar

3 жыл бұрын

In the description given

Why Bending Moment at node 2 is zero

@MaheshGadwantikar

5 жыл бұрын

BM= Force*distance = The distance is '0' for the applied force. For more details watch another Problem on Beam (udl acts entire the span) & Subscribe the channel.

@nitinkumarverma9053

3 жыл бұрын

@@MaheshGadwantikar nice explained

Bro put a video on Rayleigh Ritz method

During18:36 U told that there will be Bending moment and even told us why,but during 19:45 u wrote as M2=0 ,M3=0

@MaheshGadwantikar

4 жыл бұрын

Yes

@901-sairam6

4 жыл бұрын

@@MaheshGadwantikar u said at point load we have a bending moment. why did you take zero I mean M2 is 0 ?? Be clear sir .

@justinejacob6137

3 жыл бұрын

@@901-sairam6 because no external moment is given in question. in question there is only one external force acting on the system.. no external moments

@LokeshGanisetty-fh4ib

8 ай бұрын

​@@justinejacob6137since there is external force at 2 it will produce bending moment...

How m2 and M3 were zero?

@abidem908

Ай бұрын

There is no moment there

@chandrahasdeepak438

Ай бұрын

@@abidem908 thanks for the fast reply bro😂 I have completed by btech 3 years ago

My dear how brought number in matrix can explain

@MaheshGadwantikar

4 жыл бұрын

Hello dear, For matrix number you have to watch stiffness matrix for beam. Here Problem based on Beam only

@eng763

4 жыл бұрын

In your location my dear thinks to replay your good person

@MaheshGadwantikar

4 жыл бұрын

Sorry I didn't get you..

@eng763

4 жыл бұрын

My friends I wants to understand this method

@MaheshGadwantikar

4 жыл бұрын

Your from?

There's is wrong in that i think y bending moment m3 become zero 🙄

@MaheshGadwantikar

4 жыл бұрын

🤔

chad shit right here

Values ela vastunnayo cheppanappudu enduku cheppadam bund chey

5:00 FBI OPEN-UP!!!🚨

@MaheshGadwantikar

3 жыл бұрын

Oh ok

What's happening in the background? It sounds like an exorcism is taking place.

@MaheshGadwantikar

4 жыл бұрын

Is it.?