Engineering, 02.01.2021 09:00, mpateltx
: In dry machining, the tool-chip interface temperature is a critical factor affecting the
engineering performance of WC–Co tools. As the temperature variation of the cutting tool in
dry machining is similar to that in annealing process. How would you investigate the effect of
tool-chip interface temperature on the mechanical properties of cutting tool materials in dry
machining can be studied by means of heat treatment process (annealing)? What would be the
effect of annealing temperature and holding time on the mechanical properties of the WC–Co
materials.
Answers: 1
Engineering, 03.07.2019 14:10, volleyballfun24
If the thermal strain developed in polyimide film during deposition is given as 0.0044. assume room temperature is kept at 17.3 c, and thermal coefficient of expansion for the film and the substrate are 54 x 10^-6c^-1 and 3.3 x 10^-6c^-1respectively. calculate the deposition temperature.
Answers: 3
Engineering, 04.07.2019 18:10, jadeochoa4466
The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false
Answers: 2
: In dry machining, the tool-chip interface temperature is a critical factor affecting the
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