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In the electron beam melting process, the kinetic energy is instantly converted into thermal energy.

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in Casting-Forming-Welding II by (119k points)
In the electron beam melting process, the kinetic energy is instantly converted into thermal energy.

(a) True

(b) False

The question was asked in an internship interview.

Asked question is from Laser and Electron Beam Melting With Rapid Prototyping topic in chapter Casting Process of Casting-Forming-Welding II

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by (700k points)
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Right choice is (a) True

To elaborate: Electron Beam Melting (EBM) is a rapid manufacturing process in which when the high-speed electrons emitted from the electron beam gun, strikes the metal particles, the kinetic energy is instantly converted into the thermal energy. This makes a substantial increase in temperature above the melting point of the material.

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