Engineering, 20.03.2020 00:06 heyhowdy
A tension test is carried out on an Al alloy specimen which has an original diameter of 0.505 in and an original gauge length of 2 in. After fracture, the diameter at the fractured neck is measured to be 0.37 in and the gauge length after fracture is 2.32 in. The maximum load during the test was 37 kN whereas at fracture the load was 34 kN.
a. What is the tensile strength?
b. What are the engineering and true stresses at fracture?
c. What are the engineering and true strain at fracture?
d. What is the ductility of this metal?
Answers: 3
Another question on Engineering
Engineering, 04.07.2019 18:10
A-mn has a cubic structure with a0 0.8931 nm and a density of 7.47 g/cm3. b-mn has a different cubic structure, with a0 0.6326 nm and a density of 7.26 g/cm3. the atomic weight of manganese is 54.938 g/mol and the atomic radius is 0.112 nm. determine the percent volume change that would occur if a-mn transforms to b-mn.
Answers: 2
Engineering, 04.07.2019 18:20
What is the heat treatment of metals? what is the benefit of it? why and how it's useful? answer in details, do not write by hand.
Answers: 3
Engineering, 04.07.2019 18:20
An open feedwater heater operates at steady state with liquid entering at inlet 1 with t? = 40°c and pl = 1 .2 mpa. water vapor att2-200°c and p2 = 1.2 mpa enters at inlet 2. saturated liquid water exits with a pressure of pa 1.2 mpa. neglect heat transfer with the surroundings and all kinetic and potential energy effects, determine the mass flow rate of steam at inlet 2 if the mass flow rate of liquid water at inlet 1 is given as 2 kg/s.
Answers: 3
You know the right answer?
A tension test is carried out on an Al alloy specimen which has an original diameter of 0.505 in and...
Questions
Mathematics, 22.08.2019 19:30
History, 22.08.2019 19:30
History, 22.08.2019 19:30
Mathematics, 22.08.2019 19:30
Computers and Technology, 22.08.2019 19:30
Mathematics, 22.08.2019 19:30
Biology, 22.08.2019 19:30
Mathematics, 22.08.2019 19:30
English, 22.08.2019 19:30
Mathematics, 22.08.2019 19:30
Mathematics, 22.08.2019 19:30
Mathematics, 22.08.2019 19:30
