Manufacturing And Production Technology A single point thread cutting tool should ideally have Positive rake angle Point angle Zero rake angle Negative rake angle Positive rake angle Point angle Zero rake angle Negative rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The example of snag grinding is All of these Removing flash on forgings Trimming the surface left by spruces and risers on castings Grinding the parting line left on castings All of these Removing flash on forgings Trimming the surface left by spruces and risers on castings Grinding the parting line left on castings ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Gear burnishing is a process for Surface finishing Cycloidal gears Undercut gears Removing residual stresses from teeth roots Surface finishing Cycloidal gears Undercut gears Removing residual stresses from teeth roots ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Hot rolling of mild steel is carried out Between 100⁰C to 150⁰C Between recrystallization temperature At recrystallization temperature Above recrystallization temperature Between 100⁰C to 150⁰C Between recrystallization temperature At recrystallization temperature Above recrystallization temperature ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In orthogonal turning of a low carbon steel bar of diameter 150 mm with uncoated carbide tool, the cutting velocity is 90 m/min. The feed is 0.24 mm/rev and the depth of cut is 2 mm. The chip thickness obtained is 0.48 mm. If the orthogonal rake angle is zero and the principle cutting edge angle is 90⁰, the shear angle in degree is 36.56 20.56 26.56 30.56 36.56 20.56 26.56 30.56 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 πdn sinα πdn cosα πd πdn πdn sinα πdn cosα πd ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS