The Uniform AB brass bar is fixed with support and pin as shown in the figure and has a rectangular perpendicular cross-sectional area. Both ends of the bar are free in the vertical direction, but are prevented from rotating in the horizontal direction. a- Find b/d ratios at safe limits for horizontal and vertical axes? b- If P= 1,8 kN, L= 7 m, d= 60 mm, and e= 150 GPa, what is the safety factor?

The Uniform AB brass bar is fixed with support and pin as shown in the figure and has a rectangular perpendicular cross-sectional area. Both ends of the bar are free in the vertical direction, but are prevented from rotating in the horizontal direction. a- Find b/d ratios at safe limits for horizontal and vertical axes? b- If P= 1,8 kN, L= 7 m, d= 60 mm, and e= 150 GPa, what is the safety factor?

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)

5th Edition

ISBN:9781305084766

Author:Saeed Moaveni

Publisher:Saeed Moaveni

Chapter10: Force And Force-related Variables In Engineering

Section: Chapter Questions

Problem 29P: A structural member with a rectangular cross section as shown in the accompanying figure is used to...

See similar textbooks

Similar questions

A structural member with a rectangular cross section as shown in the accompanying figure is used to support a load of 2500 N. What type of material do you recommend be used to carry the load safely? Base your calculations on the yield strength and a factor of safety of 2.0.
Using DOUBLE INTEGRATION METHOD. Consider 150 mm x 150 mm section and E = 200 GPa. Enter the absolute value only and round-off your answer to 3 decimal places. GIVEN: a = 3.5m b = 16 kn/m c = 16 kn QUESTIONS: 1. Determine the REACTION at A in KN. 2. Determine the SLOPE at A in DEGREES. 3. Determine thw DEFLECTION at B in MM. 4. Determine the DEFLECTION at E in MM. THANK YOU!
A 15-kg collar travels down a smooth slope as shown. Determine S1 speed If the S2 speed is 28 m/s. The spring remains horizontal it has an original length of 9m and spring constant k=42 N/m. (The final answer should be in two decimal places with correct units)
The cantilever beam consists of a rectangular structural steel tube shape [E = 29,000 ksi; I = 1850 in.4]. For the loading shown, determine:(a) the beam deflection at point A.(b) the beam deflection at point B.Assume MA = 180 kip·ft, P = 25 kips, LAB = 7.3 ft, LBC = 11 ft.
for the beam shown in the figure for problem 4.5 compute the transformed cracked section moment of inertia I that would be needed for a deflection calculation. Use f'c=4000 psi and fy=60.000 psi (f'c' = 30 Mpa fy= 400 Mpa)
20. Situation 22. For the built-up shape shown in the figure, determine: a. The location of plastic neutral axis form the top edge of the flange in mm. ____ b. The plastic section modulus about the horizontal axis. ______ x10^6 mm^3 (3 decimal places) c. The plastic moment with bending about the vertical axis if Fy = 345 MPa. _______kN-m (rounded to the nearest whole number)
PLEASE ANSWER ASAP AND REFER TO THE GIVEN VALUES BELOW. THANK YOU!! For the beam loaded as shown in the figure below, determine the deflection at midspan in mm using ANY GEOMETRIC METHOD. Consider 300 mm x 500 mm (b x h) section and E = 200 GPa. Enter absolute value only. Use a = 3.7 m, b = 22.4 kN/m, and c = 27.3 kN
determine the deflection at C in mm using Conjugate Beam Method. Consider 150 mm x 200 (b x h) mm section and E=80 GPa. Enter the absolute value only and round off your answer to 3 decimal places answer asap.
A curved beam is in the form of quarter-circle with straight base as shown in Figure Q3. The beam is subjected to a vertical load of 500 N at point A. The Young’s modulus of elasticity E for the material of the beam and second moment of area I for the cross section of the beam are 200 ×109 N/m2 and 1.3 × 10−7 m4 respectively. Calculate the vertical deflection at point A.
For the beam loaded as shown in the figure 3, determine the deflection at midspan of the beam in mm using any Geometric Method. Consider 250 mm x 400 (b x h) mm section and E = 100,000 MPa. Enter the absolute value only and round-off your answer to 3 decimal places a = 5.5 m, b = 3.3 m, c = 20.3 kN/m, d = 27 kN.
PLEASE REFER TO THE GIVEN VALUES BELOW. For the beam loaded as shown in the figure, determine the following unknowns using ANY GEOMETRIC METHOD Consider 250 mm x 400 (b x h) mm section and E = 100,000 MPa. Round-off to 3 decimal places. a = 8.5 m, b = 3.3 m, c = 9.5 kN/m, d = 27 kN-m. - Slope of the elastic curve at B in degrees. Indicate negative sign as necessary. - Deflection at D in mm. Indicate negative sign if downward. - Deflection at midspan in mm. Indicate negative sign if downward.
Provide illustration and label accordingly The uniform slender rod AB shown of weight W is supported by a peg at C and its end A rests against a vertical wall. The coefficients of friction at A and C are equal to f. Find the ratio L/a when motion is impending. If θ=30 ̊and f=0.3, find the ratio L/a.