Engineering, 11.12.2019 21:31, talia43
Can someone me with this one, this is an exam prep question. if you could solve it showing all steps clearly and thoroughly i will award all points.
consider a single crystal oriented such that the slip direction and normal to the slip plane are at angles 42.7° and 48.3°, respectively, with the tensile axis. if the critical resolved shear stress is 27.1 mpa, what applied stress (in mpa) will be necessary to cause the single crystal to yield?
Answers: 3
Engineering, 04.07.2019 18:20, krojas015
Asolid cylinder is concentric with a straight pipe. the cylinder is 0.5 m long and has an outside diameter of 8 cm. the pipe has an inside diameter of 8.5 cm. the annulus between the cylinder ad the pipe contains stationary oil. the oil has a specific gravity of 0.92 and a kinematic viscosity of 5.57 x 10-4 m2/s. most nearly, what is the force needed to move the cylinder along the pipe at a constant velocity of 1 m/s?
Answers: 3
Engineering, 04.07.2019 18:20, kodyclancy
Aquick transition of the operating speed of a shaft from its critical speed will whirl amplitude. (a) increase (b) limit (c) not affect (d) zero
Answers: 2
Can someone me with this one, this is an exam prep question. if you could solve it showing all ste...
Chemistry, 27.06.2019 08:30
Computers and Technology, 27.06.2019 08:30
Computers and Technology, 27.06.2019 08:30
Computers and Technology, 27.06.2019 08:30