Time Left - 06:00 mins
SSC-JE ME || Manufacturing 7
Attempt now to get your rank among 213 students!
Question 1
Which of the following non conventional machining process have the least value of material removal rate.
Question 2
Consider the following statements regarding the Electrochemical grinding:
1. It utilizes rotating grinding wheel with a conductive bond material for anodic dissolution of material.
2. The bond material is either metallic for diamond abrasives.
3. Grinding ratio is higher as compared to conventional grinding machining.
Which of the following statements is/are correct _________?
1. It utilizes rotating grinding wheel with a conductive bond material for anodic dissolution of material.
2. The bond material is either metallic for diamond abrasives.
3. Grinding ratio is higher as compared to conventional grinding machining.
Which of the following statements is/are correct _________?
Question 3
Match List-I (Machining Process) with List-II (Application) and select the correct answer using the code give below the lists:
Question 4
Which of the following is a limitation of Electrical Discharge Machining (EDM)?
Question 5
Which of the following processes has very high material removal rate efficiency?
Question 6
Consider the following statements regarding the Electrochemical grinding:
1. Material is removed by a combined action of electrochemical action as well as grinding.
2. Work part tolerances obtained are better than conventional grinding.
3. Most common application of ECG is the grinding of tungsten carbide tool inserts.
Which of the following statements are correct _________.
1. Material is removed by a combined action of electrochemical action as well as grinding.
2. Work part tolerances obtained are better than conventional grinding.
3. Most common application of ECG is the grinding of tungsten carbide tool inserts.
Which of the following statements are correct _________.
Question 7
The frequency of the vibrations generated by the transducer in ultra-sonic machining will in the order of ______.
Question 8
In which of the non-conventional machining methods is the material removal rate high?
Question 9
Electrochemical machining is a process widely used as a non conventional machining operation. What is the mechanism of material removal for electrochemical machining process ______?
Question 10
Tool in the case of ultrasonic machining is made of ________.
- 213 attempts
- 0 upvotes
- 1 comment
Aug 1AE & JE Exams
