A 5° curve intersects a property line CD at a point D. The back tangent intersects the property line at point C which is 108.27 m from PC which is at station 2 + 040. The angle that the property line CD makes with the back tangent is 110°30'. a. Compute the length of the curve from the P.C. to the point of intersection of the line from the center of the curve to the point C and the curve. b. Determine the distance CD. c. Determine the stationing of point D.

Q: The timber beam in Figure 2 is simply supported at points A and E. The cross-section of the beam…

A:

Q: For the truss depicted below, determine the horizontal and vertical displacement at point C. For all…

A: Step 1: The truss consists of multiple members, and we are given the loads, material properties, and…

Q: To calculate the components, magnitude, and direction of the resultant force of three coplanar…

A: Answer let us first resolve the forces into their components as shown in figure below Calculation…

Q: PROBLEM 1: A barge is pulled by two tugboats. If the resultant of the forces exerted by the tugboats…

A:

Q: 0000 By formula is the truss stable?: if so Find the force in each member 30 10 ft B C 600 lb 10 ft…

A: Given Truss structure-here, Total no. of Reaction,        r=3Total no. of members,       m=13Total…

Q: The beam is constructed from two boards fastened together at the top and bottom with three rows of…

A:

Q: Why is force F1 = W1 * L? Could you make it more clear how you got W1L?

A: For distributed loads, resultant force is area of loading and it acts at centroid

Q: Determine the moment of inertia of the shape with respect to the left line

A: The given figure is as follows:

Q: 5 Find the centroid of the following structure. (20 2.5" dia hole- centered 4" 5" 3" 4" 6" 3"

A:

Q: w100 put For Beam #2 shown at left, identify the correct statement(s). a. Mux = 7200. b. VMAx = 1200…

A: For the given simply supported beam having full span WDL of 100lb/ft with a span of 24ft.

Q: (a) What is the change in length of the bar? (b) What should be the additional magnitude to be added…

A: The values and diagram given in the question are as follows: Cross-section area of bar(A)=0.40 in2…

Q: Please show all work provided for the following problem so I can understand. Please show step by…

A: Step 1:

Q: Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be…

A:

Q: As shown in the figure below, determine the internal loadings at point C. B 0.1 m 0.5 m C A -0.75 m…

A:

Q: 0.003 rad A w = 4 kips/ft 8'. 0.3", е в — 2' — C

A: Give data : Indeterminate beam with fixed and roller end at A and B respectively  EI = 300000×240 =…

Q: 1-Calculate maximum axial stress in the cross section shown below in ksi, if M="see above". Please…

A: Axial Stress : Axial stress is the stress applied along a member or a body. The deformation of…

Q: a) For the solid section shown in Figure Q1, determine dimensions a, b and c. b) Determine the…

A:

FEA for Dynamic Problems

Finite element analysis or FEA is a computational tool that evaluates the approximate solution for a particular engineering problem. The tools provided by FEA help to evaluate the solutions of partial differential equations (PDEs) computationally following a numerical approach. Solutions of the PDEs can also be performed by following traditional algebraic approaches, but when the problem gets towards the complex side, it becomes very tedious and almost impossible to arrive at the solutions. In such cases, the FEA fulfills the purpose by evaluating the equations following multiple time steps and iterations. The more the time steps and iterations, the more accurate the solution. The solution plotted by FEA analysis and mathematical approaches varies asymptotically.