Manufacturing And Production Technology The cutting speed for drilling aluminium, brass and bronze with high speed steel drills varies from 24 to 45 m/min 18 to 30 m/min 10 to 20 m/min 60 to 90 m/min 24 to 45 m/min 18 to 30 m/min 10 to 20 m/min 60 to 90 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following is the correct data structure for solid models? Vertices - faces- edges - solid parts Solid part - edges - faces - vertices Vertices - edges - faces - solid parts Solid part - faces - edges - vertices Vertices - faces- edges - solid parts Solid part - edges - faces - vertices Vertices - edges - faces - solid parts Solid part - faces - edges - vertices ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The factor which affects the tool life is Feed rate Cutting speed All of these Tool geometry Feed rate Cutting speed All of these Tool geometry ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tool life is measured by the Number of pieces machined between tool sharpenings Time the tool is in contact with the job All of the listed here Volume of material removed between tool sharpenings Number of pieces machined between tool sharpenings Time the tool is in contact with the job All of the listed here Volume of material removed between tool sharpenings ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A CNC vertical milling machine has to cut a straight slot of 10 mm width and 2 mm depth by a cutter of 10 mm diameter between points (0,0) and (100,100) on the XY plane (dimensions in mm). The feed rate used for milling is 50 mm/min, milling time for the slot (in seconds) is 170 120 240 180 170 120 240 180 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In DC arc welding, if leads are arranged in work as Negative pole of the welding arc and electrode as Positive pole of the welding arc, the arrangement is known as Forward welding Fusion Reverse polarity Direct polarity Forward welding Fusion Reverse polarity Direct polarity ANSWER DOWNLOAD EXAMIANS APP
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