A 3D printer is used to create a shock absorbed composed of two polymers. Polymer (1) has a cross-sectional area of 1.4 in.2. Polymer (2) has a cross-sectional area of 1.4 in.2. After the shock absorber is loaded between steel plates by load P = 580 lb, determine the load carried by polymer (2).

If the normal stress in rod (1) is limited to 295 MPa and the required factor of safety is 2.3, determine the maximum load P that can be applied to rod (2). Let a = 0.32 m, b = 0.69 m, and the cross-sectional area of rod (1) be 190 mm2.

A 3D printed polymer rod measures 150.00 mm in length while on the heated print bed at 52.9°C. After cooling to room temperature at 20.6°C the rod measures 149.54 mm in length. Determine the coefficient of thermal expansion of the polymer.

If the length of a timber column cannot change by more than 0.045 in., determine the maximum load P that can be applied to the column. Let b = 4.50 in., d = 9.50 in., and L = 118 in.

If the normal stress in rod (1) is limited to 220 MPa and the required factor of safety is 1.8, determine the maximum load P that can be applied to rod (2). Let a = 0.34 m, b = 0.76 m, and the cross-sectional area of rod (1) be 165 mm2.

A 3D printed polymer rod measures 158.00 mm in length while on the heated print bed at 59.2°C. After cooling to room temperature at 20.0°C the rod measures 157.59 mm in length. Determine the coefficient of thermal expansion of the polymer.

A load of P = 13,600 lb is applied to the connection. If the average shear stress in the bolts is limited to 34 ksi and the required factor of safety is 1.9, determine the minimum allowable bolt diameter.

What is the photoconductive layer in DR indirect?

Part of a DR system with indirect capture, the light-capturing device that is commonly found in digital cameras is the

The CCD is a _____ capturing device.