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This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Forming knowledge and support exam preparation. Choose a topic below to get started.
1. |
In the tube drawing process, no any residual stresses are induced in the tube material. |
A. | True |
B. | False |
Answer» C. | |
2. |
Removing of mandrel after the drawing process may disturb the dimensional tolerances. |
A. | True |
B. | False |
Answer» B. False | |
3. |
The frictional problems can be increased if a long mandrel is used during the process of tube drawing. |
A. | True |
B. | False |
Answer» C. | |
4. |
REMOVING_OF_MANDREL_AFTER_THE_DRAWING_PROCESS_MAY_DISTURB_THE_DIMENSIONAL_TOLERANCES.?$ |
A. | True |
B. | False |
Answer» B. False | |
5. |
In the tube drawing process, no any residual stresses are induced in the tube material.$ |
A. | True |
B. | False |
Answer» C. | |
6. |
The frictional problems can be increased if a long mandrel is used during the process of tube drawing? |
A. | True |
B. | False |
Answer» C. | |
7. |
The process of drawing a tube without the use of any mandrel is called as tube sinking. |
A. | True |
B. | False |
Answer» B. False | |
8. |
Mandrel is a part of tube drawing mechanism, which is used for extracting out the tube from drawing mechanism. |
A. | True |
B. | False |
Answer» C. | |
9. |
In tube drawing process, high dimensional accuracy of tube with close tolerances can be maintained. |
A. | True |
B. | False |
Answer» B. False | |
10. |
Bull block drawing equipment is mainly used for drawing tubes of very long length. |
A. | True |
B. | False |
Answer» B. False | |
11. |
In tube drawing equipment, draw bench type uses multiple dies for completing the forming operation. |
A. | True |
B. | False |
Answer» C. | |
12. |
The input of extrusion process is basically the output of tube drawing process. |
A. | True |
B. | False |
Answer» C. | |
13. |
Tube drawing process is very similar to bar drawing, except the input material is a tube. |
A. | True |
B. | False |
Answer» B. False | |