Shear and Moment Diagrams of a Frame with Angled Member (Part 1)

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Shear and Moment Diagrams of a Frame with Angled Member (Part 1) - Structural Analysis

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Күн бұрын

This video is part 1 for the structural analysis of a statically determinate frame with an angled member. The analysis involves the following:
1) Evaluating the determinacy of the structure
2) Calculating support reactions
3) Joint Equilibrium
4) Drawing internal axial, shear, and moment diagrams for each member of the frame.
Part 2: • Shear and Moment Diagr...

Пікірлер: 42

@roger72715 4 жыл бұрын

Such fun I had watching your videos. You explain with clarity and a midas touch

@user-hh5re7ym8s 6 ай бұрын

I have one query, at the start of video while solving horizontal forces you took Dx as 6.667 pointing left but when solved for Bx you got -6.667 answer and you wrote is towards right rather than towards left ! Kindly explain..

@callmeempire-7933 6 ай бұрын

That was his falt i think , i also realized this point

@abdulazizalrashidi1168 2 жыл бұрын

(14:11) I think -1.333 cos theta should've been 4/5 in this case, and 6.556 sin theta be 3/5

@spark5989 4 жыл бұрын

How would you analyse the support reactions when the A and D pins are not on the same y displacement, ie D is positioned higher than A. One of my civil engineering assignment question questions is super similar to this one only with the problem i just mentioned.

@naalainmuhammad7680 3 жыл бұрын

Can someone please recommend me more videos regarding the structural analysis of frames ??(Civil Engineering). I will be very thankful to you.

@Aeudar 4 ай бұрын

thank you, very clear and pinpoint

@harveyabordo4491 3 жыл бұрын

I love the enthusiasm!

@davidj4550 4 жыл бұрын

Nice for Static’s and Structural analysis

@burakkarabulut3440 4 жыл бұрын

Could you let me know which program you use while making your drawings in these videos? By the way the videos are perfect!

@structurefree 4 жыл бұрын

lately i've been using microsoft whiteboard and onenote.

@jrow96 3 жыл бұрын

8:12 thought X would be 3/5 and Y would be 4/5 for your cos(theta)

@haneybebsnedic8885 3 жыл бұрын

i got confused too

@eesaarashid1954 3 жыл бұрын

thank you very well explained and I fully understand this now

@structurefree 3 жыл бұрын

Awwwwdjyeah... clarity!

@Sibasish07 3 жыл бұрын

I feel making sections is a much less complicated way of solving for internal actions. However good video.

@faithbalines7213 4 жыл бұрын

How do you analyze how many equations will be set per body diagram?

@structurefree 4 жыл бұрын

In 2-d, if you cut something out of your structure joint, member, portion of a member, etc. there are three equilibrium equations that you can use per cut out.

@crizelg2205 10 ай бұрын

thankyouuu so muchh

@user-ks1jh6lx9h 4 жыл бұрын

why at the inclined beam we don't consider By and Bx at the opposite side?

@markaldrindelacruz8338 3 жыл бұрын

The solution for this is the same with no hinge?

@ahmadjaber957 4 жыл бұрын

thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you

@sidneysevilla2405 2 жыл бұрын

Hey structure free how come u didn’t consider the distributed load when u was looking for your VA NA at joint A?

@structurefree 2 жыл бұрын

It's because the cut is just before the distributed load and we are isolating the joint.

@laff4lindah55 2 жыл бұрын

@@structurefree thank you

@hibariadh9485 3 жыл бұрын

goooood job❤

@structurefree 3 жыл бұрын

Thanks! 🥰

@doolomer8873 4 жыл бұрын

Waiting the bell thsks dear Prof

@nasserowaid8774 2 жыл бұрын

Why did you assume Dx direction to right direction?why not assume it as opposite direction?

@structurefree 2 жыл бұрын

I usually assume my sorry reactions are in the globally positive coordinate direction. Although, you can guess whichever way that you want.

@donncarylcabase3949 4 жыл бұрын

hello, why on summation of forces X, use sin theta? should it be cos theta?

@harvingwapo 3 жыл бұрын

is that for the summation of forces along horizontal at AB? that is because theta is with respect to y-axis. If you have a right triangle with an angle theta with respect to x-axis and you draw a line perpendicular to the hypotenuse, the measurement of the angle between the y-axis and the line perpendicular to the hypotenuse is equal to theta.