What are the values of pressure, used in backward pressure mode of electrolyte flow?(a) 0.01 to 0.12 MPa(b) 0.15 to 0.46 MPa(c) 0.6 to 2 MPa(d) 5 to 12 MPaThis question was posed to me during an interview.My question is taken from Electro Chemical Drilling in portion Electrochemical Processes of Advanced Machining

What are the values of pressure, used in backward pressure mode of ele

1.	What are the values of pressure, used in backward pressure mode of electrolyte flow?(a) 0.01 to 0.12 MPa(b) 0.15 to 0.46 MPa(c) 0.6 to 2 MPa(d) 5 to 12 MPaThis question was posed to me during an interview.My question is taken from Electro Chemical Drilling in portion Electrochemical Processes of Advanced Machining
Answer» The correct option is (C) 0.6 to 2 MPA Explanation: To reduce overcut SIZE, reverse flow of electrolyte can be used under backward PRESSURE MODE, whose value ranges between 0.6 to 2 MPa.

Discussion

No Comment Found

Related InterviewSolutions

What is the value of applied voltage used in ECDB process?(a) 1 to 5 V(b) 5 to 11 V(c) 12 to 24 V(d) 25 to 50 VI got this question during an online interview.My enquiry is from Electrochemical Deburring topic in division Electrochemical Processes of Advanced Machining
Material is removed on which basis, in Shaped tube electrolytic machining?(a) Dissolution(b) Vaporization(c) Abrasion(d) ErosionThis question was addressed to me during an internship interview.I'd like to ask this question from Shaped Tube Electrolytic Machining in division Electrochemical Processes of Advanced Machining
What are the normal cycle times for deburring process using ECDB?(a) 10 to 20 s(b) 30 to 45 s(c) 50 to 70 s(d) 80 to 100 sI have been asked this question in an online interview.My question is based upon Electrochemical Deburring topic in portion Electrochemical Processes of Advanced Machining
Which of the following processes can be used for deburring?(a) Water blasting(b) Abrasive flow machining(c) Electrochemical deburring(d) All of the mentionedThe question was asked in quiz.Query is from Electrochemical Deburring in section Electrochemical Processes of Advanced Machining
How is the material removed in Electrochemical jet drilling process?(a) Using Platinum wire(b) Using Ti coated electrode(c) By spraying electrolyte(d) Using glass nozzleI have been asked this question during a job interview.Asked question is from Electrochemical Jet Drilling in division Electrochemical Processes of Advanced Machining
Compared to the forward voltages, how are the reverse voltages?(a) 0.01 – 0.1 times(b) 0.1 – 1 times(c) 1 – 10 times(d) 10 – 100 timesThis question was posed to me by my college director while I was bunking the class.The above asked question is from Shaped Tube Electrolytic Machining in chapter Electrochemical Processes of Advanced Machining
In order to produce a proper radius, by how much should the tool tip overlap the machined area?(a) 0.5 to 1 mm(b) 1 to 1.5 mm(c) 1.5 to 2 mm(d) 2 to 2.5 mmThe question was posed to me in an interview for job.This interesting question is from Electrochemical Deburring topic in chapter Electrochemical Processes of Advanced Machining
Burrs are removed at which amount of current densities below?(a) Very low(b) Low(c) High(d) MediumThis question was addressed to me by my school teacher while I was bunking the class.This interesting question is from Electrochemical Deburring in chapter Electrochemical Processes of Advanced Machining
What are the values of voltages used in Electrochemical jet drilling process?(a) 100 to 200 V(b) 200 to 400 V(c) 400 to 800 V(d) 800 to 1600 VThe question was asked by my college professor while I was bunking the class.My question is from Electrochemical Jet Drilling topic in portion Electrochemical Processes of Advanced Machining
What is the percentage of electrolyte dissolved in water?(a) 1 – 5%(b) 10 – 25%(c) 40 – 70%(d) 75 – 90%This question was posed to me during an online exam.This is a very interesting question from Shaped Tube Electrolytic Machining in chapter Electrochemical Processes of Advanced Machining

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment