Engineering, 24.12.2019 03:31 asteinberg6975
An undeformed specimen of some alloy has an average grain diameter of 0.050 mm. you are asked to reduce its average grain diameter to 0.020 mm. is this possible? if so, explain the procedures you would use and name the processes involved. if it is not possible, explain why?
Answers: 2
Another question on Engineering
Engineering, 04.07.2019 18:10
Steel is coated with a thin layer of ceramic to protect against corrosion. what do you expect to happen to the coating when the temperature of the steel is increased significantly? explain.
Answers: 1
Engineering, 04.07.2019 18:10
The higher the astm grain-size number, the coarser the grain is. a)-true b)-false
Answers: 3
Engineering, 04.07.2019 18:10
At 12 noon, the count in a bacteria culture was 400; at 4: 00 pm the count was 1200 let p(t) denote the bacteria cou population growth law. find: (a) an expression for the bacteria count at any time t (b) the bacteria count at 10 am. (c) the time required for the bacteria count to reach 1800.
Answers: 1
Engineering, 04.07.2019 18:10
An air compression refrigeration system is to have an air pressure of 100 psia in the brine tank and an allowable air temperature increase of 60°f for standard vapor compression cycle temperatures of 77 f entering the expansion cylinder and 14 f entering the compression cylinder, calculate the coefficient of performance a. 2.5 b 3.3 c. 4.0 d. 5.0
Answers: 3
You know the right answer?
An undeformed specimen of some alloy has an average grain diameter of 0.050 mm. you are asked to red...
Questions
History, 04.06.2020 14:08
Computers and Technology, 04.06.2020 14:08
Biology, 04.06.2020 14:08
Mathematics, 04.06.2020 14:08
Medicine, 04.06.2020 14:08
Social Studies, 04.06.2020 14:08
History, 04.06.2020 14:08
History, 04.06.2020 14:08
