Manufacturing And Production Technology In ultrasonic machining, tool is made of Tungsten carbide Brass or copper Diamond Stainless steel Tungsten carbide Brass or copper Diamond Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A type of welding flows, which is the result of a perfect proportion and mixture of acetylene and oxygen and is used for fusion welding of steel and cast iron, is Carburizing flame Oxidizing flame Neutral flame Oxy-acetylene flame Carburizing flame Oxidizing flame Neutral flame Oxy-acetylene flame ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the cutting edge of the tool is dull, then during machining Continuous chips are formed Continuous chips with built-up edge are formed No chips are formed Discontinuous chips are formed Continuous chips are formed Continuous chips with built-up edge are formed No chips are formed Discontinuous chips are formed 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 Reverse polarity Fusion Direct polarity Forward welding Reverse polarity Fusion Direct polarity Forward welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect caused due to shrinkage during solidification and by weld stresses called? Lamellar tearing Mismatch Incomplete fusion Shrinkage void Lamellar tearing Mismatch Incomplete fusion Shrinkage void ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In down milling, the thickness of chip is Minimum at the beginning of the cut and maximum at the end of the cut Uniform throughout the cut None of these Maximum at the beginning of the cut and minimum at the end of the cut Minimum at the beginning of the cut and maximum at the end of the cut Uniform throughout the cut None of these Maximum at the beginning of the cut and minimum at the end of the cut ANSWER DOWNLOAD EXAMIANS APP
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