I have a quesrion about forming the eqaution of moment equilibrium.
As shown in the picture at cut 1 there are 2 vertical forces and a bending moment. I expect V=A.
If I apply moment equilibrium about the point where the bending moment is, we get that Ay*x = M(1). But how about if I take moment...
I have attached an Excel-worksheet in which the problem should be clearified. The problem concerns the calculation of the bending moment acting in a pin in double shear, experiencing a certain load from a hydraulic cylinder. The plate thicknesses should be taken into account. Specifications and...
Hi,
Starting with an example to clarify what I am looking for. Assume an extension force applied on a distance from the centroid/neutral axis of a body: see attached, please. As result, bending force besides the tensile force will be generated in that body as presented in section A-A in the...
Homework Statement
The problem asks to find out whether the rod yields at points in section A according to the tresca and von mises criteria
P is 120N
Homework Equations
Shear stress= VQ/It
Stress= Mx/I
shear stress= Tp/J
The Attempt at a Solution
I picked 2 points at section A.
The...
1. Homework Statement
I have problem solving the bending moment and shear force of a conduit with a curve end. The conduit is lifted in the mid-air with 2 slings and assume it is in equillibrum.
I have attach a drawing for reference.
Homework Equations
What i know, there is a UDL somewhere...
Good Afternoon.
My name is Dimas M. Rachman, i am an undergraduate student majoring in Ocean Engineering/Naval Architecture.
I am currently working on my final project. I need to model the effect of bending stress "inside" a plate of ship's deck with Ansys Workbench.
Here is a review about...
I am installing an L-shaped bracket into a brickwork chimney to support some large pipework. I am trying to work out the forces in each fixing to ensure that I wont be pulling the bracket off the wall once the pipes are filled with water.
I've tried drawing the free body diagram and to resolve...
Homework Statement
Determine the highest tension stress and the highest compression stress along the top edge of the intel.
Homework Equations
stressx = Mx*y / Ix
Ztop = Ix / ytop
stress (max top) = Mx - Ztop
The Attempt at a Solution
Hi,
Really need some help with figuring out the max bending moment in the diagram shown below (I'm aware this is extremely simple but time and stress appear to have the better of me, so any help is appreciated)
I think I've worked out the reactions at each support by doing m=wL as the...
hi all
Basically I need to find the shear force and bending moment of a beam using octave. The length of the beam as well as forces and their distances are given. However the SF and BM must be calculated at every o.ooo5m. The forces can be Point Loads or Uniform Distributed Loads and there can...
Homework Statement
A box shaped vessel, of ##4## compartments and ##80m## lenght, light displacement of ##800## tonnes loads ##200## tonnes in the first compartment and ##200## tonnes in the last compartment. Produce the shearing force diagram and bending moment curve.
Homework Equations
3...
Homework Statement
Force by uniform loading = 20(5) = 100kN
Vertical component of the uniform loading = 20(5)(3/5) = 60kN
Horizontal component of the loading = 20(5)(4/5) = 80kN
vertical reaction at roller support = Vr
vertical reaction at pin support = Vp
Homework Equations
Fx=0, Fy=0...
Im struggeling with understanding this task. Yeah I'm an amateur.. My English is not that good as well. My main problem is understanding where the share forces act on this dam, if its through the centre of pressure, or if its at the bottom of the dam. Now I have calculated the share forces...
Hello,
I cant find the formula for bending moment calculation of continuous tapered beam. the cross section is I (H) form, where web is 179.5 cm flange is 67 cm, web thickness is 1.5 cm and flange thickness is 2.5 cm. And this beam changes its height to 89.7 cm all other dimensions is the same...
Hi all, my professor has hinted at proposing a question of this sort to us for a shear and bending moment diagram. Now while I am comfortable with having [either] a uniformly distributed load or a varying one, I'm not sure how to deal with both. I can't seem to find anything in my text book to...
Hi. I need help calculated the tension on bolts in an anchor plate.
The plate is bolted to a concrete wall with four bolts (see the included image). A bending moment acts on the plate, offset a bit up/down. The bending moment acts from up to down so that the upper two bolts are in tension and...
I'm working on a homework problem for Statics and I'm stuck. Could someone please help?
Problem: Draw the internal force (N,V,M) diagrams and include all significant figures
Here is all of my work:
Resulting F from W1:
W(x) = W1
∴ F2=∫02b W1dx
eq (1) ⇒ F2 = W1⋅2b
x1 = (F1)-1 ∫02b W1dx...
Can someone help me with determining the free body force diagram, and hopefully I can go on from there.
Homework Equations
M = F.d
I found T = 500N
The answers are shear force = -62.5N , Moment = 64.4 Nm , Tension = 500N
Hi,
For my engineering project for college I am designing a rotating table/steel frame structure for supporting a mild steel panel which weighs 180kg. My previous experience with UDL's has only been in using a 2D beam like situation to calculate how the load is spread, bending of the beam and...
I am a student currently working on a group project regarding the design of a gooseneck for a sub-sea pipeline. For those not familiar, a gooseneck is essentially a 45 degree bent pipe, to be used as a connection between a manifold and a longer pipeline (a flexible riser). part of this design is...