Manufacturing And Production Technology The primary purpose of a sprue in a casting mould is to Act as a reservoir for molten metal Help feed the casting until all solidification takes place Feed the casting at a rate consistent with the rate of solidification Feed molten metal from the pouring basin to the gate Act as a reservoir for molten metal Help feed the casting until all solidification takes place Feed the casting at a rate consistent with the rate of solidification Feed molten metal from the pouring basin to the gate ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Chip breakers are used to Break the chips into short segments Remove chips from bed Increase tool life To minimize heat generation Break the chips into short segments Remove chips from bed Increase tool life To minimize heat generation ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool material, for faster machining, should have All of these Red hardness Wear resistance Toughness All of these Red hardness Wear resistance Toughness ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In reaming process High form accuracy is obtained High surface finish is obtained High dimensional accuracy is obtained Metal removal rate is high High form accuracy is obtained High surface finish is obtained High dimensional accuracy is obtained Metal removal rate is high ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The obtuse angle, included between the chisel edge and the lip as viewed from the end of a drill, is called Lip clearance angle Chisel edge angle Point angle Helix or rake angle Lip clearance angle Chisel edge angle Point angle Helix or rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a metal arc welding process, metal transfer across the arc may take place by a method of material transfer where the metal transfers across the arc is in larger drops. This is at the rate of 100 drops/sec or less, what is this known as Globular transfer GMAW practice Dip transfer Spray transfer Globular transfer GMAW practice Dip transfer Spray transfer ANSWER DOWNLOAD EXAMIANS APP
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