Lecture 11 | How to draw shear force & bending moment diagram | Simply supported beam

This video explains typical example on how to draw shear force & bending moment diagram ( SFD & BMD) in case of simply supported beam.
Useful playlists:
Cam profile - bit.ly/3vjpY7a
Mechanics - bit.ly/3PClXmz
Beam reaction & Graphic statics - bit.ly/3veMwWA
SFD and BMD- Simply supported beam and cantilever beam - bit.ly/3PDzA4V
SOM & Structural analysis videos - bit.ly/3OEqX8S
Heat transfer - bit.ly/3PzxiUe
Thermodynamics - bit.ly/3J5ZvQd
Velocity & Acceleration diagram - bit.ly/3vj8zf0
Hydraulic circuit & pneumatic circuit working - bit.ly/3zAx1e4
Fluid mechanics - bit.ly/3ODuggg
Dynamics of machinery playlist : bit.ly/3zyRakK
SPPU Paper solutions -bit.ly/3S7dmcU
Turbomachinery - bit.ly/3cyBftE
I.C. Engine numericals -bit.ly/3veJf9K
Machine Design - bit.ly/3zBjZgx
Thermodynamics Excel Calculators - bit.ly/3cJBYbM
Synthesis of mechanisms - bit.ly/3PFSCaD
Finite Element Analysis (F.E.A.) - bit.ly/3PYtCex
Mathematics - bit.ly/3JaAnHX
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[@vivek1416]

Amazingly explained Sir. I wish you were our lecturer during my graduation. So clearly you have walked us step by step leaving us with utmost clarity. I would request you to explain in the same way a little more complex examples and also on Slopes and Deflection of beams. Thanks in advance Sir.

[@CHINMAY_ACADEMY]

Thanks for your complements. Will surely try to upload the solution of complex problems in future.

[@rallotakam1432]

welcome eng students, a day before exm 😅

[@ajayhooda8921]

Really Bhai .... Tomorrow is my som exam 😁

[@CHINMAY_ACADEMY]

Wish you all the best! Do visit often !!

[@ashfaqt1605]

That was really helpful. Thank you.

[@CHINMAY_ACADEMY]

Most welcome !!!

[@soubhagya_biral]

This is the exact video what I want👌

[@olevel_maths1470]

BMD and SFD (100%)
th-cam.com/video/BT0LLe4_M3A/w-d-xo.html

[@subhasmitanaik8099]

This is very usefull sir. Thank you

[@gloomyend1232]

Sir I have one query how to know it is a concave or convex parabolic curve in bmd

[@prashantsolanki6879]

perfectly explained sir ..thankyou so much ..plz make videos on more such topics

[@CHINMAY_ACADEMY]

Thanks for the complements.. Will surely try to make more videos on the topic..

[@saurabhjagtap1795]

Thanks! Helped a lot.

[@CHINMAY_ACADEMY]

Most welcome !!!

[@omarggcode3942]

great explanation , could u tell me please the device name u used to write the solutions ^^!?
it will be great for my lectures notes and organisation

[@CHINMAY_ACADEMY]

Used Samsung Galaxy Tab with S pen !!!! Thanks !!!

[@KishanPatel-uf6jg]

Great. It is very useful in gtu exam time

[@CHINMAY_ACADEMY]

Most welcome!!!

[@satyamsahu8496]

Thank you Sir!

[@aarya9225]

amazing explanation......& you really selected good question.

[@olevel_maths1470]

BMD and SFD (100%)
th-cam.com/video/BT0LLe4_M3A/w-d-xo.html

[@linnoxxi4777]

Thx man this is exactly what i need now

[@CHINMAY_ACADEMY]

Welcome ! You can find more videos on shear force & bending moment diagram here: th-cam.com/play/PLW4Rtyezg8ykVPRmuZ-8d_HixvQTxNJFt.html

[@fayazsadiq384]

Great concept sir g

[@shalusdiary5473]

thank you 😊 upload more😊

[@CHINMAY_ACADEMY]

Most welcome !!!

[@MECHGOPALAKRISHNANS]

But we take bending moment using the right side forces from the point which we take moment, then the same value in negative sign.
But it should be same from any side.how to solve this?

[@oShahji]

Why have you taken 10kN point load as well? Isnt it producing a moment only?

[@CHINMAY_ACADEMY]

It is eccentric load which is producing both ... the point load as well as the moment. Thanks.

[@anumanulasaikrishnareddy5435]

Thank you sir

[@CHINMAY_ACADEMY]

Most welcome !!!

[@CHINMAY_ACADEMY]

Typical example on SFD & BMD :th-cam.com/video/NyIHgrWpjuM/w-d-xo.html

[@RohitPatel-le6sb]

Point of contraflexure kyu nhi calculate kiye sir ap iss question mein

[@mallanagoudapatil1613]

Tq sir this is helpful..

[@CHINMAY_ACADEMY]

Most welcome !!!

[@blackbeds]

Thanxx very helpful 😄

[@CHINMAY_ACADEMY]

Most welcome !!!!

[@shivamacharya8837]

in moments about A doesn't the 4th moment act at a distance of 3 meters from A

[@utsavprajapati4301]

Hello sir can I use this kind of clock wise and anticlockwise moment instead of sagging hogging??in exam?

[@CHINMAY_ACADEMY]

Yes .. Surely !!!

[@prashantsolanki6879]

that's more of the same thing ... observe carefully

[@abhitajsingh1513]

Nice sr but hve a little confusion in contonous beam having four support ?? How to find reaction at support. Sr can u help me out here

[@CHINMAY_ACADEMY]

Please send the image of your question so that I can answer easily & precisely... Thanks !!!!

[@ShubhamPatel-mv8rp]

Thanks a lot Sir ...

[@CHINMAY_ACADEMY]

Most welcome !!!

[@rameshb4927]

nice explanation Sir. How do you inserted OneNote in PowerPoint ?

[@CHINMAY_ACADEMY]

Thanks a lot !!!! The video is recorded on Samsung Galaxy Tab (without voice) and in OneNote and then that video is inserted in the PowerPoint presentation and explained..... Hope its clear now.

[@rameshb4927]

Thank you for your kind information

[@komaldaksh3463]

thanks u so...Much...Sir..

[@CHINMAY_ACADEMY]

Most welcome !!!!

[@AquibAhmad121]

Sir solve numerical using moment given at midspan and other positions with point loads also

[@CHINMAY_ACADEMY]

Will surely try. Thanks.

[@jagannathyadav1680]

Fantastic video sir ji

[@CHINMAY_ACADEMY]

Thank you so much !!!!

[@pavanlion2436]

How did we get 17 in SF about d

[@CHIANALYSISS]

Well explained sir.
Please what app do you use in making your videos.
It would really be of help to me

[@olevel_maths1470]

BMD and SFD (100%)
th-cam.com/video/BT0LLe4_M3A/w-d-xo.html

[@tanveekundu1121]

This video is excellent. But can I take clockwise moment negative and anticlockwise moment positive? Then the graph doesn't remain same. So, what's the solution?

[@CHINMAY_ACADEMY]

The solution is that .... start drawing the diagram from Right Hand Support .

[@devendrak6813]

Yes you can take it as u want but keep your sign convention same till end of paper

[@CHINMAY_ACADEMY]

Useful playlists :
Cam profile - bit.ly/3vjpY7a
Mechanics - bit.ly/3PClXmz
Beam reaction & Graphic statics - bit.ly/3veMwWA
SFD and BMD- Simply supported beam and cantilever beam - bit.ly/3PDzA4V
SOM & Structural analysis videos - bit.ly/3OEqX8S
Heat transfer - bit.ly/3PzxiUe
Thermodynamics - bit.ly/3J5ZvQd
Hydraulic circuit & pneumatic circuit working - bit.ly/3zAx1e4
Fluid mechanics - bit.ly/3ODuggg
Dynamics of machinery playlist : bit.ly/3zyRakK
SPPU Paper solutions -bit.ly/3S7dmcU
Turbomachinery - bit.ly/3cyBftE
I.C. Engine numericals -bit.ly/3veJf9K
Machine Design - bit.ly/3zBjZgx
Thermodynamics Excel Calculators - bit.ly/3cJBYbM
Synthesis of mechanisms - bit.ly/3PFSCaD
Finite Element Analysis (F.E.A.) - bit.ly/3PYtCex
Mathematics - bit.ly/3JaAnHX
Hydraulic courses : bit.ly/3OTCDox
MATLAB & SimuLink course : bit.ly/3OEI8Yw
Ansys cfd course : bit.ly/3yzFVbu

[@maheshshinde6433]

Thanx...

[@CHINMAY_ACADEMY]

Most welcome !!!!

[@vishalraut8295]

For calculation of reactions you converted udl into point load, but why you didn't repeat the same thing for calculation of S.F and B.M ,
can we first convert UDL into Point load for Calculation of SF and BM?
Please reply

[@CHINMAY_ACADEMY]

You can convert the u.d.l. to point load only for the calculations of moments & hence that approach is used for the calculations of reactions and B.M. For the calculation of S.F. we require to calculate S.F. at the left or right of the point and hence u.d.l. cannot be converted to point load for S.F. calculations. Hope it will clear the doubt. Thanks & Happy new year from CHINMAY ACADEMY.

[@vishalraut8295]

@@CHINMAY_ACADEMY thnx

[@krijalprajapati3150]

why 10kn is not taken in to find RA????

[@sriramayeshwanth9789]

The udl is acting exactly at the point where Rd acts

[@Me_Being_Me_24]

I have exam tomorrow😁

[@bobbynimesh5807]

Nice

[@CHINMAY_ACADEMY]

Thank you !!!!

[@deepakdddeepak8486]

tq sir

[@CHINMAY_ACADEMY]

Most welcome !!!!

[@Yuantvlog]

Awsome

[@CHINMAY_ACADEMY]

Thank you...

[@rllrll9512]

Then why some crazy ppl make it hard when they take shear left and right ?? They go further and draw one dashed lines and ask to look left and right and see convensions fuck them ..time consuming .. you make it easy thanks

[@CHINMAY_ACADEMY]

Most welcome !!

[@Iris0555]

Sir why didn't you take load and distance ie.(10*2) at 9:31 plz tell🙏

[@rishavchandra4190]

exactlyyy

[@MechElecMotion]

Nice sir

[@CHINMAY_ACADEMY]

Thank you !!!

[@vivek-qp1zs]

If we solving from right hand side S.F. at A will be zero . So why we should neglect it

[@deepakm.b7042]

What if Rb is replaced by a Roller support?
Kindly give an answer...

[@olevel_maths1470]

BMD and SFD (100%)
th-cam.com/video/BT0LLe4_M3A/w-d-xo.html

[@technotech7893]

Create some more example

[@CHINMAY_ACADEMY]

Surely !! Thanks...

[@rohitmeena3808]

Mst bhai and thanks

[@CHINMAY_ACADEMY]

Thanks !!!

[@cricketlove9074]

How to calculate BM@B

[@olevel_maths1470]

BMD and SFD (100%)
th-cam.com/video/BT0LLe4_M3A/w-d-xo.html

[@rllrll9512]

Hi sir , plz why you take it moment & point load at the same point ?? It is not suppose to be moment only ?? How i can understand the a point load is must as well. Plz am waiting ??
Big Thaks.

[@CHINMAY_ACADEMY]

Its actually the effect of eccentric load that is converted into a point load+ moment at the given point. Hope it will be clear. Thanks...

[@rllrll9512]

@@CHINMAY_ACADEMY Sorry i didnt get you.

[@CHINMAY_ACADEMY]

If a beam carries an eccentric load then its effect at that point is observed by adding both direct load as well as bending moment. Thus we can say that the free body diagram consists of the both direct load as well as bending moment .

[@Zamri723]

C to D and D to E slope should equal in the graph

[@olevel_maths1470]

BMD and SFD (100%)
th-cam.com/video/BT0LLe4_M3A/w-d-xo.html

[@venky3867]

good problem

[@CHINMAY_ACADEMY]

Thank you so much !!!

[@dileepgowda7291]

Means concept of sfd bmd

[@priyankadesai4715]

th-cam.com/video/eKFlA5qb-Cg/w-d-xo.html
Please watch this video and subscribe

[@goutham9725]

In summation of moment =0
Why the length not multipled to bending moment at point B
Pls explain.

[@CHINMAY_ACADEMY]

Because its directly a moment that is given !!

[@gloomyend1232]

Ad three times in the same video irritating
BTW nice explaination

[@AmanYadav-bv8lo]

Anyone can learn with it

[@olevel_maths1470]

BMD and SFD (100%)
th-cam.com/video/BT0LLe4_M3A/w-d-xo.html

[@mcrichgeneral6962]

SFa = 5kn

[@gagankumarsc2503]

🤗😊😊

[@CHINMAY_ACADEMY]

More interesting videos for you : th-cam.com/play/PLW4Rtyezg8ykVPRmuZ-8d_HixvQTxNJFt.html

[@MrAcsoneye]

I thought the 10kn.m is you time yourself at first was not at there I mean the 10 moment

[@priyankadesai4715]

th-cam.com/video/eKFlA5qb-Cg/w-d-xo.html
Please watch this video and subscribe

[@abouchamlib]

The signal of moments around A it is opposite of what u did

[@priyankadesai4715]

th-cam.com/video/eKFlA5qb-Cg/w-d-xo.html
Please watch this video and subscribe

[@amitbisht5803]

Bm at point b is incorrect. It will be 30

[@priyankadesai4715]

th-cam.com/video/eKFlA5qb-Cg/w-d-xo.html
Please watch this video and subscribe

[@kylesmcl]

Why the need for adverts every few minutes?!

[@olevel_maths1470]

BMD and SFD (100%)
th-cam.com/video/BT0LLe4_M3A/w-d-xo.html

[@shamimansari1192]

Nice but not good for beginners. U should have explained it in much better ways

[@CHINMAY_ACADEMY]

Will try better ...next time .... THANKS !!!!

[@dileepgowda7291]

Sir plz tell from starting..I don't know plz plz plz

[@priyankadesai4715]

th-cam.com/video/eKFlA5qb-Cg/w-d-xo.html
Please watch this video and subscribe

[@poojanmandal7066]

Thank you so much sir..

[@CHINMAY_ACADEMY]

Most welcome

[@gagankumarsc2503]

Thanks Sir

[@CHINMAY_ACADEMY]

Welcome ! You can find more videos on shear force & bending moment diagram here: th-cam.com/play/PLW4Rtyezg8ykVPRmuZ-8d_HixvQTxNJFt.html