For the material described below, determine the following using the information provided and keeping in U.S. units.
Question:
For the material described below, determine the following using the information provided and keeping in U.S. units.
a. Yield stress.
b. Tensile strength.
c. Tensile modulus.
d. Percent elongation at break.
e. Breaking stress.
The material can be described as follows.
Original width = 3.00 inches, and original thickness = 0.030 inch.
Original gauge length = 4.0 inches (gauge length is the material between grips that stretches).
Force-deflection data.
1. The curve starts at 0 lbs force and 0 inches of deflection.
2. The curve is linear to 135 lbs of force and 1.20 inches of deflection.
3. At 177 lbs of force there is 2.10 inches of deflection.
4. At 198 lbs of force there is 3.00 inches of deflection.
5. At 160 lbs of force there is 3.50 inches of deflection.
6. Material breaks at 72 lbs of force and 03.80 inches of deflection.