Engineering, 27.12.2019 02:31, alexisbreton
Rank the following iron-carbon alloys and associated microstructures from the highest to the lowest tensile strength: explain why.
a. 0.25 wt%c with spheroidite
b. 0.25 wt%c with coarse pearlite
c. 0.6 wt%c with fine pearlite
d. 0.6 wt%c with coarse pealite
Answers: 2
Engineering, 04.07.2019 18:20, DroctorWellsfan
Inspection for bearing condition will include: (clo4) a)-color b)-smell c)-size d)-none of the above
Answers: 1
Engineering, 04.07.2019 19:10, ultimateapes
When subject to a steady load (within elastic range) over a long period of time, what is the major difference in material behavoir between steel and plastic?
Answers: 2
Engineering, 06.07.2019 03:10, liliauedt
Explain the strain-hardening phenomenon on the basis of dislocation - dislocation strain field interactions. also, briefly describe what generally happens to the ductility of a metal that has been strain hardened (i. e. does strain hardening make a metal more ductile or
Answers: 3
Engineering, 06.07.2019 03:20, mardell2587
Acountershaft is supported by two tapered roller bearings using indirect mounting. the radial bearing loads are 1120 lb for the left-hand bearing and 2190 lb for the right-hand bearing. the shaft rotates at 400 rpm and is to have an l10 life of 40,000 hours and an application factor of 1.4. assume ka2k 15, and find the required radial rating of each bearing
Answers: 3
Rank the following iron-carbon alloys and associated microstructures from the highest to the lowest...
Mathematics, 23.12.2020 01:00
English, 23.12.2020 01:00
Chemistry, 23.12.2020 01:00
Mathematics, 23.12.2020 01:00
Biology, 23.12.2020 01:00
Mathematics, 23.12.2020 01:00