HW 11 Solutions Virtual Work Method 2023

Hello Sir,Good Afternoon. I have a question in my home work related Statistic Structure lesson, the following below is my question. Please advise. Thnak you so much

What is meant by beam deflections by the double integration method ؟

Pls answer thank you! Find the diameter of a steel line shaft to transmit 10 horsepower at 150 revolutions per minute with a torsional deflection not exceeding 0.08 degree per foot of length.

Find roller support reaction

8. The deflection of a simply supported beam is given by the BVP: y" – 10-7y = 10-x(x-L) over 0 SXSL with y(0) = y(L) = 0 a. Determine the deflection of the beam using the shooting method (if you want to solve this by hand, use a large step, say h = 10. Otherwise code this and experiment numerically, for example investigate the effects of different step size. You may also add in Matlab "tic..toc" as a timer to calculate the time Matlab takes to solve your equation. You can explore how this time varies with different time steps, for example h D b. Determine the deflection of the beam using the finite difference method (same comments as in a.) 10; h = 1; h = 0.1)

Refer to the table of equations when answering.

can solves this one ?

HW #3 04/12/2020 due date. wednesden Tx=/25 MPa T2=? uncler Novolume cheye! do 10cm 20=0 ( For novalmachaye Sscm Socm N: 0.4 E= 10 k 125-10040z=0 102= -25 MPa Fz=? Az 0.2m X0.3m %3D Q: Ex=? final dianeter. F2 -25M x (200 mx 300) t2= -1500000N~/500KN

Chrome Fichier Modifier Afficher Historique Favoris Profils Onglet Fenêtre Aide 99 % (4) Mer. 9 juin à 08:12:33 Final Exam (page 13 of 15) Answered: The beam shown be x B Sports @ betmobilemoney - Sp x + A aust.mrooms.net/mod/quiz/attempt.php?attempt=252873&cmid=116304&page=12 EST My Courses Question 13 Not yet answered Marked out of 10 P Flag question For the cross section shown in the figure, a = 44 mm, b = 117 mm, c = 105 mm, d = 56 mm. What is the coordinate ỹ of the centroid of the cross section measured from the lowermost surface? d NA a C O 69.2 mm Time left 1:47:27 JUIN

Q2\ find the deflection equation for the simply supported with uniform distribution load using Fourier series method? P Ymax

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No gpt,solve in paper sheet. Free body diagram is must and should.

Plz

Question 3 A simply supported beam with the boundary conditions as shown. An applied load, F is acted at the center of the beam and causes a deflection, y in meter. Using the value from the Table to plot a graph and using the moment of area and cantilever beam theory to determine the value of Young's Modulus, E of the beam in N/m². The following data are obtained in a simple experiment: F(N) y(m) 0 0 2.45 0.00043 Given that the moment of area, I=4.572x 10-10m4 The length of the beam, L = 0.25m FL3 According to the cantilever beam theory: y = - 48EI 14.71 4.9 7.36 9.81 12.26 0.00087 0.00131 0.00175 0.00218 0.00262 F L/2 40 Points I www

Derive a governing equation of theSDOF System shown under static deflection.

1. Present solution in personal handwriting. Place final answers in a box. 2. Present detailed drawings/FBD's illustrating your solution. 3ubmissions must be in pdf or jpeg with filename. ME-9SCTION LASTNAME 4. Somit accora epecified schecle andiesation. 5. Deduenons we made for otiAewingstuctions. PROBLEM 1 Determine the load that can be applied at the end of the rigid bar if the stress in either spring shown in the figure shall not exceed 200MP.. Spring 1 Spring 2 n 20 30 d. 10mm 20mm 150mm 120mm G 83GPA 35GPA 2m

Please Provide correct solution, correct Method.   No Missing steps / calculations.   No Handwriting please

Department Answer Sheet Name: Date: Course: Time: 2. A Rigid beam with negligqible mass is pinned at one end and supported by two ROds, The beam 20as initially hORIZOntal before the load as appied Find the ertical moyement of P 4 PIS 120 KN Pis Steel Atuminum 4m 3m 3m 2m. im p=120 kN Alumınum A=900 mm² E = 70 GPa Steel A= 600mm? E 200 GPa

A sling shot was released in a vertical direction using a rubber band having an equivalent spring constant of 2N/mm. If the deflection of the rubber band amounts to 10cm and the mass of the stone is 21g, determine the maximum height (above the undeflected position of the sling) the shot can reach. a. 35.0506m    b. 44.1703m    c. 44.2203m    d. 48.4413m

Select the option that best describes the below mechanism. 22.9 22.9 02 B. 4 4.5 typ. Mechanism O Structure O Preloaded structure O Not enough information is available.

W LAB B LBC assume w = 4 kips/ft P= 5kips LAB=16 ft C LBC=8 ft What is the vertical reaction at A ? answer in kips