Manufacturing And Production Technology Small nose radius Results in excessive stress concentration and greater heat generation Increases tool life Decreases tool life Produces chipping and decreases tool life Results in excessive stress concentration and greater heat generation Increases tool life Decreases tool life Produces chipping and decreases tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The usual value of the point angle of a drill is 100° 70° 118° 130° 100° 70° 118° 130° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What type of fusion welding process is used for welding sheet metals of all engineering metals (except Cu, Ag) in automobile and air craft industries, pipe and tubing production? Thermit welding Electroslag welding Submerged arc Welding Resistance welding Thermit welding Electroslag welding Submerged arc Welding Resistance welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A shaft has a dimension, φ9 +0.025⁺⁰∙⁰⁰⁹, the respective values of fundamental deviation and tolerance are −0.025, 0.016 −0.009, ± 0.008 −0.025, ±0.008 −0.009, 0.016 −0.025, 0.016 −0.009, ± 0.008 −0.025, ±0.008 −0.009, 0.016 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Flank wear depends upon the Hardness of the work and tool material at the operating temperature Amount and distribution of hard constituents in the work material All of these Degree of strain hardening in the chip Hardness of the work and tool material at the operating temperature Amount and distribution of hard constituents in the work material All of these Degree of strain hardening in the chip ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The correct sequence of tool materials in increasing order of their ability to retain their hot hardness is Borazon, ceramic, carbide, cermet Carbide, ceramic, cermet, borazon Ceramic, carbide, borazon, cermet Cermet, carbide, ceramic, borazon Borazon, ceramic, carbide, cermet Carbide, ceramic, cermet, borazon Ceramic, carbide, borazon, cermet Cermet, carbide, ceramic, borazon ANSWER DOWNLOAD EXAMIANS APP
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