In the following scientists, who was the one to introduce first patent on ECM?

Related MCQs

• State whether the following statement is true or false about electrolyte in ECM. “Machinability in ECM is enhanced, when electrolyte is heated.”
• State whether the following statement is true or false regarding the limitations of ECM. “In ECM, cleaning and oiling of work piece need not be done after machining.”
• Which of the following material removal mechanisms is implemented by ECM?
• State whether the following statement is true or false regarding the theory of ECM. “Application of P.D (potential difference) lead to occurrence of several reactions.”
• Which of the following come under the main components of ECM?
• State whether the following statement is true or false regarding the electrolytic solution. “In ECM, formation of passive film is recommended.”
• Current efficiency depends on which of the following in ECM?
• State whether the following statement is true or false regarding the working principles. “In ECM, grain boundary attacks remove the grains through electrolytic forces.”
• Which of the following use ECM for different applications?
• Which of the following processes can be done using ECM?