Rigid horizontal bar AD is loaded at D and pin connected at A. Pin connected bars (1) and (2) also support AD. Determine the force in (1) and (2) and the deflection of D. E, = 70 GPa L, = 500 mm A, = 420 mm² Az= 320 mm? (2) L, = 700 mm (1) E, = 105 GPa rigid bar B C P=36 kN 380 mm 380 mm 760 mm

Rigid horizontal bar AD is loaded at D and pin connected at A. Pin connected bars (1) and (2) also support AD. Determine the force in (1) and (2) and the deflection of D. E, = 70 GPa L, = 500 mm A, = 420 mm² Az= 320 mm? (2) L, = 700 mm (1) E, = 105 GPa rigid bar B C P=36 kN 380 mm 380 mm 760 mm

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

A. Explain briefly what you understand by the following terms I) strut II) column B. Distinguish between long and short column C)a hollow alloy 5000mm long with external and internal diameter of 50mm and 25mm respectively is used as a column with one end fixed and the other end hinged.Determine the buckling load by Euler's formula.Take Young modulus of elasticity as 180GN/m^2.
Please don't provide handwritten solution ...
A rectangular steel plate with a thickness h of 5 mm is shown below. All four edges are fixed. An uniform pressure of 20 MPa is applied on the top face of the plate. (Use E=210GPa and v=0.3) 1200 mm Please determine: 1) the maximum stress in the plate; and 2) the maximum deflection in the plate. 600 mm
The rigid bar ABC is supported by pin at A and aluminium wire BD, is horizontal before the Load P is applied. Find the vertical displacement of point C caused by the load P=35 KN. Where E = 70 GPa and the area of the wire is 200 mm?. D. 300 mm B 400 mm- 200 mm
Question 2 Members of the truss shown in figure Q2 consist of sections of aluminum pipes with all having a cross-sectional area of 1000 mm. Using E= 70 GPa, determine the vertical deflection at point C caused by the load 3kN. B 30° D 2 m 30° Figure Q2, a simple truss structure. 3 kN
5. Determine the allowable axial load PA for a W250 x 67 steel wide-flange column with pinned ends (see figure below) using a Factor of Safety n=1.5 for the following lengths: L-3 m, 5m, 8 m and 10 m. Assume E-200,000 MPa, and G-300 MPa. 7 L A Pl A ISTE Section A-A
A frame ABC consists of a horizontal beam BC which is supported by a round solid rod AB inclined at a 50° angle, as shown below. The ends of the rod AB are flattened to make pin connections at A and B. A vertical load of 5,000 N is acting at the mid-length of the beam. The rod material is a steel with modulus equal to 207 GPa and yield strength of 220 MPa. (a) Using a factor of safety of2.5, determine the diameter of the rod AB. (b) If a clevis joint is used at the pin connection at B, design the pin diameter so that it does not fail in shear. The tensile yield strength of the pin material is 300 MPa. Use a factor of safety between 1.5 and 2.5. 5,000 N В C 5 m 3 m 50° A
Aluminum tube AB is fixed on support A, and the load P=60 KN is applied on Steel rod BC that is welded to tube AB via plate B. The cross-section area of the tube is equal to 1100 mm2 and the diameter of the rod is equal to 15 mm. calculate the axial deformation of point C? (Esteel=200GPa and EAl=70GPa)
Rigid member AB is supported by hinge support at A and a 12-mm-diameter wire BC at B as shown. The diameter of the pin at A is 10 mm, thickness of member AB is 20 mm, and the thickness of each bracket of support A is 15 mm. Use a factor of safety FS= 2 and following failure stresses to determine the maximum load w (kN/m) the member can support. For wire BC: G=350 MPa Pin at A: Ta=200 MPa Support brackets: (Gharn n=150 MPa d-12 -35m 3m 20 mm smm Member AB- 10 mm Support Bracket- Support Bracket Conection detail at EpetA
The rigid member ABC is supported by steel wire (AE), pin support at B, and aluminum block CD as shown. The steel wire AE has A = 22.5 mm² and E = 200 GPa. Aluminum block CD has A = 40 mm? and E = 70 GPa. Under the applied load (P) determine the vertical deflection at A. Use the table given below and your student ID to find the values of L, L, and P. E A 150 mm 100 mm 150 mm Student L. (ttnir) (N) 150 ID (mm) 1131731 100 325 P.
The horizontal beam ABC shown in thefigure is supported by columns BD and CE. Thebeam is prevented from moving horizontally bythe pin support at end A. Each column is pinned atits upper end to the beam, but at the lower ends, supportD is a sliding support and support E is pinned.Both columns are solid steel bars (E = 30 x 106 psi)of square cross section with width equal to 0.625 in.A load Q acts at distance a from column BD.(a) If the distance a = 12 in., what is the criticalvalue Qcr of the load?(b) If the distance a can be varied between 0 and40 in., what is the maximum possible value ofQcr? What is the corresponding value of thedistance a?