Engineering, 07.03.2020 00:18 brayden5418
A tensile test is performed on a metal specimen, and it is found that a true plastic strain of 0.20 is produced when a true stress of 578 MPa (83830 psi) is applied; for the same metal, the value of K in the equation is 860 MPa (124700 psi).
Calculate the true strain that results from the application of a true stress of 600 MPa (87020 psi).
Answers: 2
Engineering, 04.07.2019 18:10
Thermal stresses are developed in a metal when its a) initial temperature is changed b) final temperature is changed c) density is changed d) thermal deformation is prevented e) expansion is prevented f) contraction is prevented
Answers: 2
Engineering, 04.07.2019 18:20
Find the minimum film thickness for a journal bearing with the data below. shaft diameter, d-50 mm, clearance ratio, cdratio? 0.001, shaft speed, n 2000 rpm; bearing length. i 200 mm; eccentricity ration, ? -0.55. ( note, cdratio-ca/d) the minimum film thickness is um
Answers: 2
Engineering, 04.07.2019 18:20
Modern high speed trains do not have perpendicular expansion gaps where rails are joined end-to-end any more they are mostly welded together but what might happen if there was a spell of particularly hot weather that causes inspection of the tracks?
Answers: 1
Engineering, 04.07.2019 18:20
For a gate width of 2 m into the paper, determine the force required to hold the gate abc at its location.
Answers: 1
A tensile test is performed on a metal specimen, and it is found that a true plastic strain of 0.20...
Mathematics, 08.10.2021 14:00
Physics, 08.10.2021 14:00
English, 08.10.2021 14:00
Chemistry, 08.10.2021 14:00
History, 08.10.2021 14:00
Mathematics, 08.10.2021 14:00
Mathematics, 08.10.2021 14:00
Computers and Technology, 08.10.2021 14:00
Chemistry, 08.10.2021 14:00
Mathematics, 08.10.2021 14:00
Mathematics, 08.10.2021 14:00
Mathematics, 08.10.2021 14:00
Mathematics, 08.10.2021 14:00
Biology, 08.10.2021 14:00