Thank you so much I didn’t know the similar triangle concept until I watch your explanation... God bless you
@structuralanalysisanddesign3 жыл бұрын
Happy to help, all the very best, keep watching
@imranaliasr2 жыл бұрын
you are really great i saw many video about this topic but i dont understand now i am clear thank you so muchh
@andrewsenorans80774 жыл бұрын
Your parabola for the shear diagram is concave up though it should really be concave down because the shear approaches zero more quickly as the distributed load gets larger.
@muhammadsyafiq57504 жыл бұрын
Yes indeed i think so
@pejhonsetareh47233 жыл бұрын
yeah I was confused about that, but you guys are right. The bunny slope then black diamond. @jeff Hanson the man
@sakhilegasa3645Ай бұрын
Well explained! thank you so much Sir
@SkhumbuzoMalwandeZulu2 ай бұрын
Thanks sir i have mastered this topic ❤
@tejasshelar4757 ай бұрын
F=60 -4X^2/6 Sir how did find the values ? X= 0 Fx=60KN X=3 Fx=0kN
@harikayadav3620 Жыл бұрын
Hi sir ur explanation is good then simply understand ur concept I have a small request sir that is in problem you saparate calculations you do sir it's sum confusion
@NitinPatel-yh6bo4 жыл бұрын
The moment arm should be 2/3 of x since moment is taken by A (Left side) Hence the 40x^3/18 should be 40x^3/9. Please clarify. This is for the triangular force.
@brijeshpatel79693 жыл бұрын
Sir can we cut the section from C side for B.M on AC points
@yashokkumarmech58802 жыл бұрын
Hello sir ,will u please clarify that how that 2/3 came
@bikashkhadka57722 жыл бұрын
Moment isn't about A rather it's about the point where section is taken( at x distance from A)
@ansariabid56232 жыл бұрын
@@yashokkumarmech5880 it's cg, If u want triangular cg fr from 90 degree side take l/3. If u want from decreasing or zero side take 2/3 L
@glaciemontess28062 жыл бұрын
@@ansariabid5623 what topic is this?
@yela_liz3 жыл бұрын
You explain really well, thank you. Please sir, while finding the reaction at A, why didn't you use one-third of the base just like you used two-thirds of the base to find the reaction at B?
@lourdesmhlongo1826 Жыл бұрын
Yhoooo it's been 2 years he hasn't answered and I got a test in 4 hours
@nursyazwani537911 ай бұрын
Because while finding reaction at A, use the sum of Fy . Not sum of moment. If sum of Fy, u dont have to multiply with the distance
@farsiyaqs7047 ай бұрын
😂😂@@lourdesmhlongo1826
@techwalatushar21442 жыл бұрын
Thank-you thankyou sir ek dam samajh aa gya uvl load
@ntombentshalydia10303 жыл бұрын
Awesome explanation Sir...thank you very much
@structuralanalysisanddesign3 жыл бұрын
You are most welcome, keep watching and sharing
@Diamond.100percent2 жыл бұрын
@@structuralanalysisanddesign replaying to the student's doubt will be better then repleying these .
@yashokkumarmech58802 жыл бұрын
Sir explain In detail that how u took 2/3 has moment point at
@moizudaipurwala563 Жыл бұрын
Thank you so much sir
@jaygarden68403 жыл бұрын
in moment sir where did you get the -80 (4.5) ??
@onuminyadavid28072 жыл бұрын
Sir, do you choose the direction to which the parabolic curve opens as you like when sketching the sfd for a uvl?
@ricoswabe24042 жыл бұрын
Your explanation for finding maximum moment at point of zero shear is complicated. Actually you can simply take moment at point of zero shear at X=3, MX= RA(3) - (1/2 b x h)(1/3L) = (60*3) - (0.5*3*40)(1/3*3) MX= 120KN.m. Note: b= X = 3
@rudigar43192 жыл бұрын
Dear Sir, if I am not wrong, concavity of the curve is incorrect here
@tamilenglishkidsteacher71802 жыл бұрын
Dear sir. Shear force diagram is parabolic. but y= =x2 shape. Not y=x2 shape.
@aduseiebenezer3496 Жыл бұрын
Moment about point A, RB should be in anti-clockwise direction
@amarami397010 ай бұрын
SFD & BMD sketch is wrong for section AC.
@arukrishna80325 ай бұрын
U mean the calculations?
@civiltechnology62112 ай бұрын
Yes... wrong calculation
@pranjalkaushik7814Ай бұрын
No he took wrong values of x
@amoghanjana5499 Жыл бұрын
Sir explain how u got the 480
@江江東隆 Жыл бұрын
0
@lathaguntuku91103 жыл бұрын
Sir y don't we take Me from left to right........what's the difficult we get
@normanka29052 жыл бұрын
I think your curve is wrong because the triangle at the given problem is increasing negative load.
@arjunsachar48673 жыл бұрын
Tq
@knowledge-er2et2 жыл бұрын
Sir, you do mistake in span cd
@mujahidsalik53593 жыл бұрын
I think Rb= 90?
@prasannadahal59812 жыл бұрын
bending moment diagram for sagging condition should be drawn downward from convention.
@prashantgunjal51003 жыл бұрын
Shear force parabola must be open downward 16:07
@SouravMondal-nm4xc Жыл бұрын
Your sfd & bmd curve is not right.....
@aniketkalgutkar43592 жыл бұрын
Karwar cho re tu
@Armaainfratech3 жыл бұрын
Your shear diagram is wrong because the load is increasing in loading diagram and your theta is decreasing in your sfd
@AdiruNancyJudith11 ай бұрын
You are very correct @Armaainfratech I have been following very carefully his SFD is wrong the load is to be increasing not decreasing
@kenjomnyorakofficial882310 ай бұрын
No you are wrong sfd is correct because in A there is a load so there theta can't be zero
@rajprinceofficial76952 жыл бұрын
Hindi mai batane mai dar lagta hai kya🤭🤭🤭🤭🤭🤭🤭🤭
@jayshreeyadav54633 жыл бұрын
Sir hindi m nhi. Bta skte ho ky india m rhte aur jyda hi english bol rhe
@harsh20323 жыл бұрын
english is more generalised to fetch more viewership. kahi bhi gobar mat likh dia karo. He's been helping for free, be grateful.