Workshop Technology The electron beam welding can be carried out in A pressurized inert gas chamber A shielded gas environment Open air Vacuum A pressurized inert gas chamber A shielded gas environment Open air Vacuum ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The advantage of Thermit welding is that All of these Weld cools almost uniformly Results in a minimum problem with internal residual stresses All parts of the weld section are molten at the same time All of these Weld cools almost uniformly Results in a minimum problem with internal residual stresses All parts of the weld section are molten at the same time ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding copper alloys with TIG arc welding Direct current with reversed polarity is used Alternating current is used Any one of the listed here Direct current with straight polarity is used Direct current with reversed polarity is used Alternating current is used Any one of the listed here Direct current with straight polarity is used ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A zinc diffusion process is called Anodizing Parkerising Galvanizing Sherardizing Anodizing Parkerising Galvanizing Sherardizing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The purpose of a gate is to Delivers molten metal from pouring basin to gate Delivers molten metal into the mould cavity Act as a reservoir for the molten metal Feed the molten metal to the casting in order to compensate for the shrinkage Delivers molten metal from pouring basin to gate Delivers molten metal into the mould cavity Act as a reservoir for the molten metal Feed the molten metal to the casting in order to compensate for the shrinkage ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology the most preferred process for casting gas turbine blades is Shell moulding Die casting Investment moulding Sand casting Shell moulding Die casting Investment moulding Sand casting ANSWER DOWNLOAD EXAMIANS APP
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