Mechanics of Solids - IITM 2.7 Trusses - Method of Sections

[dinotles]

Thank you, India... From Norway. This is a top-class professor

[Ondelendo]

I am very happy to see the vidoe after you give this Mechanics of Solids IITM 2.7 Trusses - Method of Sections

[66611141]

Thank you India!!!Really love his lectures.

from Canada...

[omg70088]

@66611141 same here :)!

[r0blowe]

You saved my life. Thankyou.

(major engineering assignment for my HSC due monday and i had a bit of trouble..)

Thanks a million!

[timugin]

But i really love his way of teaching. He has been saving my many times. An d I stull wach his videos. RESPECT for Prof. M.Siva.Kumar. Greetings from Denmark

[timugin]

10:02 he says GH is P-2Ey

But the correct answer is GH = 1/2P -2Ey

[VIRBERTO]

This guy saved my ass tiday

[barakatmo]

:)



[alexruby2]

why do i bother going to lectures? this is less rushed and straight to the point

[kenikozo]

.... the answer is "WHY NOT???"

[321boileranimal]

But Amazing! lecture..You Just Saved My ASS!!

[321boileranimal]

The chalk noise gives me chilly nipples. .

[MrVilniusNastavnik]

back in my senior year this professor managed to turn 2 pages of tedious working out into 2 lines thanks to this video, i now come back here every time i forget how to do this section of mechanics XD i dont need to do it alot but hell sometimes i just come here and click @12:11 just to lol XD

[sarah0411]

You are an absolute LIFESAVER! Better than my lecturer and my statics book combined! Just in time for my exam tomorrow as well...

[vonlsh]

This dude is infinitely better than my lecturer

[Bourdamarket]

this was very very very helpful thankyou

[sandrkalo]

the awkward moment when you get to the point of mechanics and ask yourself 'why'

[majch]

This is much easier too understand than my textbook. Who needs school when you have the internet? Thanks a bunch, very helpful.

[wuschelbeutel]

All these ITT lectures are so awesome and varied, but the blackboard and the chalk is making my ears bleed. I wish they would use whiteboard with markers.

[jstep1111]

Thanks, your videos are great

[george21wu]

at 12:11 he does what we all want to do to statics problems sometimes...

[mfo9]

@george21wu  HAHAHAHAHAHAHAHAHAHAHAHAHAHAHA­HAHHAHAHAHHAHAHA

[veteran25]

I love you

[limlyss03]

thank you so much. You're much more helpful than my lecturer. You teach really good and not rushing things up. thank you.

[a130303a]

TOO GREAT!

*****

[shinichitruc]

This guy rocks!! My lecturer sucksss. Thanks!!!

[Hannakus]

who needs books when you got youtube!! thanku kumar :P

[parnny007]

I have to take this quiz tomorrow..

It helps me a lot ..

Thankssssss a bunch .^^

[tinocharamba]

thank you very much for this...u hav saved my degree!!

[blindspot01]

thank you for helping me cram!!!

[Trimaird]

THANK U!

simple and clear, just the way I like it!

This will help me on my exam

[modogs1]

Omg I love this guys. He just saved me so much time and a sourse to an actual lecturer but online. Thank you so very very much.

[Sevacast]

Siva is not only a great friend of mine, a greatly simpleton who influenced me a lot. Lot of these lectures bring fond memories of structural design, mechanics, foundations, soil mechanics, during my college years. Wow!!!! I can listen to these forever...fantastic work

[ThePathofHavoc]

This is a great refresher for Mechanics of Materials. Thanks for the great work!

[pissbucket2]

this is a great video

but what if we wanted to find the forces in members CG and CD also? how would we go about this

[TheGreatMrKite]

Then make another section, one that ideally passes through the members you are interested in. The whole premise of this method is based around the assumption that if a body is in equilibrium, then its members are as well. Use that to your advantage.

[knowyourenemy02]

@pissbucket2 you set up equilibrium equations for forces and momemnts.

[bingarad]

amazing ..... thanks a lot prof!!!!!

[geethike]

Did he get the reaction of A correct?Shouldnt there be a horizontal component at A?

[iitmssiva]

Dear geethike:

Ideally I should have added a horizontal component at A and found out that component to be zero at A. I jumped that step here since this video was shot after many lessons of drawing freebody diagrams.

Sivakumar

[geethike]

Thank you sir for the clarification. Your videos immensely helped me for the statics exam I had yesterday.

Geethike

[666zzzrrr]

i think he did since there is no external horizontal force to balance any reactions.

[aced89]

he assumed the support to be able to move at point A.

yup his first diagram was different

[Klostenoidberg]

very clearly explained

[praman0]

thanks..

[Nigman8000]

bloody good job matey. keep it up

[porschefan1965]

Great job! Thank you very very much for taking the time to make all of these videos!!!!

[guitarprince08]

so method of joints uses Fx=0 and Fy=0 while method of sections uses M=0... clear enough... and it saved me a lot of reading... thanks prof...

[duketagant]

very awesome !!!!!

[emplp]

very good, thanks!

[saadalmotham]

Awesome. I love him!