Recent content by beamsandthangs
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Torsion in a hollow beam cross-section
Reply is above in Bold Edit: In this example I found through google, the person uses VQ/It to find the shear at N.A : http://faculty.ksu.edu.sa/modar/CE%20302%20Solved%20Problems/Solved%20Problems%20on%20Ch6.pdf- beamsandthangs
- Post #3
- Forum: Engineering and Comp Sci Homework Help
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Torsion in a hollow beam cross-section
Homework Statement The problem is regarding the question on the attached file called 'QUESTION3.png' This is urgent so please reply if you can. Homework Equations The attempt is in the file attached. Is my procedure correct? Am I missing something or is something wrong? Also, how do...- beamsandthangs
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- Beam Cross-section Torsion
- Replies: 4
- Forum: Engineering and Comp Sci Homework Help
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Normal and shear stress distribution due to shear force and bending
Thanks steamking, the tabular form is a helpful technique! I have paid a person on fiverr do to the questions for me in detail, he will hopefully do it tomorrow, so I guess I'm done here. Thanks for the support :)- beamsandthangs
- Post #12
- Forum: Engineering and Comp Sci Homework Help
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Normal and shear stress distribution due to shear force and bending
500kNm= 50,000 kNcm (kiloNewton CENTImeters). Not the most used units but I guess they are still correct.- beamsandthangs
- Post #9
- Forum: Engineering and Comp Sci Homework Help
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Calculating Bearing Load for Linear Slides: Equation and Examples
Use equilibrium equations Lets assume both reactions (R1, R2) are facing upwards. Now we do the sum of forces in the Y direction=0, where upwards is positive. So, Sum of Fy=0: R1 + R2 - 30=0 Now let's take the sum of the moments at point 1 equal to zero, where anti-clockwise is positive...- beamsandthangs
- Post #5
- Forum: Engineering and Comp Sci Homework Help
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Normal and shear stress distribution due to shear force and bending
So I've attached my attempts at questions 1 and 2. At the first question, I've found the vertical and horizontal components (Mx, My) and put them into the equation and the answer is what I got on the bottom of the attached page, in terms of X and Y. If I put x=0, y will also be zero and...- beamsandthangs
- Post #6
- Forum: Engineering and Comp Sci Homework Help
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Normal and shear stress distribution due to shear force and bending
Thank you StreamKing. I will will split the moment into vertical and bending moments and attempt the question and will post it hear if I get stuck. In question 2, I just recalled that my lecturer made a mistake when writing out the problem. The Vy is 400Kn not 300. Also, I realized I made a...- beamsandthangs
- Post #5
- Forum: Engineering and Comp Sci Homework Help
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Normal and shear stress distribution due to shear force and bending
Hi guys, I have a repeat exam in 10 days and I have a couple of things which I would appreciate if you would help me with. I have attached the mock exam and my attempt at question 2. I will describe where I have issues below. Homework Statement For the FIRST question, I have the...- beamsandthangs
- Thread
- Bending Distribution Force Normal Shear Shear force Shear stress Stress
- Replies: 11
- Forum: Engineering and Comp Sci Homework Help