Engineering, 31.03.2020 00:01 door9817
. A cylindrical metal specimen having an original diameter of 12.8 mm (0.505 in.) and gauge length of 50.80 mm (2.000 in.) is pulled in tension until fracture occurs. The diameter at the point of fracture is 6.60 mm (0.260 in.), and the fractured gauge length is 72.14 mm (2.840 in.). Calculate the ductility in terms of percent reduction in area and percent elongation
Answers: 1
*(do/2)^2)-(
Another question on Engineering
Engineering, 04.07.2019 18:10
An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet
Answers: 3
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
Manometers are good examples of measuring instruments, nowadays they are not as common as before. a)-capacitive probe gauges b)-gravitational gauges deformation ) gauges d)-digital gauges
Answers: 1
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
You know the right answer?
. A cylindrical metal specimen having an original diameter of 12.8 mm (0.505 in.) and gauge length o...
Questions
History, 21.05.2020 19:08
Mathematics, 21.05.2020 19:08
Biology, 21.05.2020 19:08
History, 21.05.2020 19:08
Mathematics, 21.05.2020 19:08
Mathematics, 21.05.2020 19:08
Biology, 21.05.2020 19:08
Social Studies, 21.05.2020 19:08
History, 21.05.2020 19:08
Biology, 21.05.2020 19:08
Mathematics, 21.05.2020 19:08
Mathematics, 21.05.2020 19:08
Social Studies, 21.05.2020 19:08
