Sources of dislocations in crystal structure can be: (Select three only)

Question

Question

Question 8

a. Thermal stresses

b. Tempering

c. Solidification

d. Annealing

e. Normalizing

f. Cold working

Question 23

Advantages of the thermal process stage of recovery includes: (select two only)

a. improved electrical and thermal conductivity.

b. formation of equal sized tine grains.

c. the structure will be free from all the strain energy.

d. the structure loose some of the stored strain energy.

Answer 1

Answer #1

Answer 2

Similar Homework Help Questions

X Incorrect. During the recovery of a cold-worked material, which of the following statement(s) is (are)...

X Incorrect. During the recovery of a cold-worked material, which of the following statement(s) is (are) true? Some of the internal strain energy is relieved. All of the internal strain energy is relieved. There is some reduction in the number of dislocations. There is a significant reduction in the number of dislocations, to approximately the number found in the precold-worked state. ✓ The electrical conductivity is recovered to its precold-worked state. The thermal conductivity is recovered to its precold-worked state,...
According to the book 'Product Design for Manufacture and Assembly', over what % percentage of the...

According to the book 'Product Design for Manufacture and Assembly', over what % percentage of the final product costs are typically determined during design phase? [2 marks] A. 40% B. 50% C. 60% D. 70% E. 80% What % percentage of carbon is used in AISI 1020 steel? 0.1020% 0.2% 2.0% 20% 10.2% None of the above Which one of the following methods does NOT strengthen a single-phase metal? precipitation hardening strain hardening annealing (recovery, recrystallization, grain growth) grain size...