2. The plate shown in the figure is made of steel with E-210 GPa andv 0.33....

Question

Question

Answer 1

Answer #1

Answer 2

Similar Homework Help Questions

A P=2-kN tensile load is applied to a test coupon made from 1.6-mm thick flat steel...

A P=2-kN tensile load is applied to a test coupon made from 1.6-mm thick flat steel plate (E = 220 GPa, v = 0.30). Assuming a=45 mm and b=13 mm, (a) Determine the resulting change in the 45-mm gage length. (b) Determine the resulting change in the 13-mm width. (c) Determine the resulting change in the 1.6-mm thickness. (d) Determine the resulting change in the cross-sectional area. The uniaxial state of stress in given as ________ (MPa) A P-2-kN tensile...
2. 20 points: A plate of ductile cast iron [E = 200 GPa, v=0.38, alpha =...

2. 20 points: A plate of ductile cast iron [E = 200 GPa, v=0.38, alpha = 5.2x10degC) has a width a = 397 mm, a height b = 266 mm., and a thickness t = 33 mm. As shown in the figure, the plate is constrained between two rigid, perfectly smooth surfaces at an ambient temperature of 40°C. The plate is compressed by a constant normal stress Ox = 250 MPa. Assume that plane-stress conditions exist. Rigid Rigid (a) Determine...
4. A piece of cubic member made from aluminum (E 70 GPa 0.33) is under compressive...

4. A piece of cubic member made from aluminum (E 70 GPa 0.33) is under compressive stress (-60 MPa) in one direction. Determine whether the volume of the cubic member will (a) increase or (b) decrease? Justify your choice

7. (15pts) An aluminum plate (E = 74 GPa, v = 0.33) is subjected to a...

7. (15pts) An aluminum plate (E = 74 GPa, v = 0.33) is subjected to a centric axial load that causes a normal stress o shown in Fig. 4. Knowing that, before loading, a line of slope 2 : 1 is scribed on the plate, determine the slope of the line when o = 125 MPa. We were unable to transcribe this image
university Coventrý Universitý b) The below diagram represents a steel bandsaw plate wrapped around a pulley...

university Coventrý Universitý b) The below diagram represents a steel bandsaw plate wrapped around a pulley (R-160mm). The dimensions of the plate are: width 20 mm and thickness 2 mm. Calculate the maximum flexural stress developed in the bandsaw Find the minimum diameter pulley if the flexural stress is limited to 200 MPa Consider E 180 GPa. a. b. 2 mm 160 mm 20 TASKA Torsion
The built-up beam is made of steel as shown in Figure 1. Knowing that modulus of...

The built-up beam is made of steel as shown in Figure 1. Knowing that modulus of elasticity for the steel is E = 200 GPa 150 mm 20 mm 150 mm 150 mm 10 mm M '10 mm 300 mm А Figure 1 (1) If the allowable tensile and compressive stress for the beam are allow tension = 140 MPa and o = 210 MPa. allow compression respectively, determine the maximum allowable internal moment M that can be applied Determine...

6. Determine the largest load P that can be safely supported by a steel plate with...

6. Determine the largest load P that can be safely supported by a steel plate with a hole of diameter 10 mm and thickness is 10 mm. The width of the plate is 40mm. Assume an allowable normal stress of 160 MPa. (10)
Example: 1.2 A wrench is made of steel (E=210 GPa, v=0.3) with elastic constants of strain...

Example: 1.2 A wrench is made of steel (E=210 GPa, v=0.3) with elastic constants of strain components for a state of plane stress at a critical point in the structure are calculated as 6, 50 x 10 = -75x10* 1 = 150 x 10"rad. a) Determine the complete strain and stress matrices in this state of stress, b) Determine the in-plane state of stress with rotating current coordinate system an angle of 45 degrees clockwise by applying either the transformation...
A simply supported composite beam 3 m long carries a uniformly distributed load of intensity q= 30 kN/m (see figure)

A simply supported composite beam 3 m long carries a uniformly distributed load of intensity q= 30 kN/m (see figure). The beam is constructed of a wood member, 100 mm wide by 150 mm deep, and is reinforced on its lower side by a steel plate 8 mm thick and 100 mm wide. (a) Find the maximum bending stresses σw and σs, in the wood and steel, respectively, due to the uniform load if the moduli of elasticity are Ew =...

5. A metal has a modulus of elasticity of 70 GPa, yield strength of 210 MPa,...

5. A metal has a modulus of elasticity of 70 GPa, yield strength of 210 MPa, Poisson's ratio 0.33 and an area of cross section of 9 mm? A. Calculate the area of cross section when a tensile stress of 140 MPa is applied on this metal (6 points) B. In a new experiment, a stress of 280 MPa is applied on this metal. Then the stress is completely removed. Again a stress of 350 MPa is applied. Then this...