Engineering, 11.11.2020 05:30 hihihi129473838
An unevenly heated metal plate has temperature T(x, y) in degrees Celsius at a point (x, y). If T(2,1) = 115, T_x \, (2,1) = 17, and T_y \, (2,1) = -12, estimate the temperature at the point (2.02,0.95).
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Engineering, 04.07.2019 18:10
Different types of steels contain different elements that alter the characteristics of the steel. for each of the following elements, explain what the element does when alloyed with steel.
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Engineering, 04.07.2019 18:10
The drive force for diffusion is 7 fick's first law can be used to solve the non-steady state diffusion. a)-true b)-false
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Engineering, 04.07.2019 18:10
Aturning operation is performed with following conditions: rake angle of 12°, a feed of 0.35 mm/rev, and a depth of cut of 1.1 mm. the work piece is aluminum alloy 6061 with t6 heat treatment (a16061-t6). the resultant chip thickness was measured to be 1.0 mm. estimate the cutting force, fc. use shear stress of 207 mpa and coefficient of friction on the tool face of 0.6.
Answers: 1
An unevenly heated metal plate has temperature T(x, y) in degrees Celsius at a point (x, y). If T(2,...
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