Manufacturing And Production Technology What is the type of shielding gas for GTAW (Gas Tungsten Arc Welding) used for carbon steels only called? Argon Helium Argon CO₂ Helium Argon H₂ Argon Helium Argon CO₂ Helium Argon H₂ ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In plunge grinding The work rotates in a fixed position as the wheel feeds to produce cylinders equal to or shorter than the width of wheel face The work rotates in a fixed position as the wheel feeds to produce cylinders longer than the width of wheel face The work is reciprocated as the wheel feeds to produce cylinders longer than the width of wheel face The work is reciprocated as the wheel feeds to produce cylinders shorter than the width of wheel face The work rotates in a fixed position as the wheel feeds to produce cylinders equal to or shorter than the width of wheel face The work rotates in a fixed position as the wheel feeds to produce cylinders longer than the width of wheel face The work is reciprocated as the wheel feeds to produce cylinders longer than the width of wheel face The work is reciprocated as the wheel feeds to produce cylinders shorter than the width of wheel face ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A process of removing metal by pushing or pulling a cutting tool is called Down milling Forming Up milling Broaching Down milling Forming Up milling Broaching ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A _________ grinding wheel is used to grind soft materials. None of these Course grained Medium grained Fine grained None of these Course grained Medium grained Fine grained ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The actual feed in centerless grinders is given by (where d = Dia. of regulating wheel, n = Revolutions per minute, and α = Angle of inclination of wheel) πdn sinα πdn πdn cosα πd πdn sinα πdn πdn cosα πd ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In the relation VTn = C, the value of n for ceramic tools is 0.40 to 0.55 0.20 to 0.25 0.25 to 0.40 0.1 to 0.2 0.40 to 0.55 0.20 to 0.25 0.25 to 0.40 0.1 to 0.2 ANSWER DOWNLOAD EXAMIANS APP
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