Manufacturing And Production Technology In a metal arc welding process, a gas metal arc welding with magnetized flux is used and can be done in all the positions i.e. flat position, vertical position or inclined position. Spray transfer Globular transfer GMAW practice Dip transfer Spray transfer Globular transfer GMAW practice Dip transfer ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A grinding wheel becomes glazed (i.e. cutting edge takes a glass-like appearance) due to Cracks on grinding wheel Breaking of abrasive grains Wear of abrasive grains Wear of bond Cracks on grinding wheel Breaking of abrasive grains Wear of abrasive grains Wear of bond ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The rake angle of a single point cutting tool corresponds to ___ of a twist drill. Chisel edge angle Helix angle Point angle Lip clearance angle Chisel edge angle Helix angle Point angle Lip clearance angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tool life is generally better when Grain size of the metal is large None of the listed here Grain size of the metal is small Hard constituents are present in the micro-structure of the tool material Grain size of the metal is large None of the listed here Grain size of the metal is small Hard constituents are present in the micro-structure of the tool material 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 Helix or rake angle Chisel edge angle Point angle Lip clearance angle Helix or rake angle Chisel edge angle Point angle Lip clearance angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A taper tap has Full threads for the whole of its length Its end tapered for about eight or ten threads None of these Its end tapered for about three or four threads Full threads for the whole of its length Its end tapered for about eight or ten threads None of these Its end tapered for about three or four threads ANSWER DOWNLOAD EXAMIANS APP
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