Manufacturing And Production Technology Segmental chips are formed during machining Cast iron High speed steel High carbon steel Mild steel Cast iron High speed steel High carbon steel Mild steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting fluid mostly used for machining steel is Soluble oil Dry Water Heavy oils Soluble oil Dry Water Heavy oils ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool life is said to be over if Poor surface finish is obtained There is sudden increase in cutting forces and power consumption All of these Overheating and fuming due to heat of friction starts Poor surface finish is obtained There is sudden increase in cutting forces and power consumption All of these Overheating and fuming due to heat of friction starts ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The hardness of a grinding wheel is specified by Rockwell hardness number Vickers pyramid number Brinell hardness number Letter of alphabet Rockwell hardness number Vickers pyramid number Brinell hardness number Letter of alphabet ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In ultrasonic machining, the metal is removed by Erosion caused by rapidly recurring spark discharges between the tool and work Direct contact of tool with the work Maintaining an electrolyte between the work and tool in a very small gap between the two Using abrasive slurry between the tool and work Erosion caused by rapidly recurring spark discharges between the tool and work Direct contact of tool with the work Maintaining an electrolyte between the work and tool in a very small gap between the two Using abrasive slurry between the tool and work ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The primary purpose of a sprue in a casting mould is to Help feed the casting until all solidification takes place Act as a reservoir for molten metal Feed molten metal from the pouring basin to the gate Feed the casting at a rate consistent with the rate of solidification Help feed the casting until all solidification takes place Act as a reservoir for molten metal Feed molten metal from the pouring basin to the gate Feed the casting at a rate consistent with the rate of solidification ANSWER DOWNLOAD EXAMIANS APP
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