Mechanical Engineering - Production Engineering - Discussion
Discussion Forum : Production Engineering - Section 1 (Q.No. 25)
25.
The method of grinding used to produce a straight or tapered surface on a workpiece, is
Discussion:
13 comments Page 1 of 2.
Aripaka Manikanta said:
4 years ago
No @ Shiv.
Because the tapering and straightening is produced on the external face of the workpiece. So you are wrong. The correct answer is External Cylindrical Grinding is not done in internally.
Because the tapering and straightening is produced on the external face of the workpiece. So you are wrong. The correct answer is External Cylindrical Grinding is not done in internally.
Anil chandu said:
6 years ago
Form Grinding is a specialized type of centerless grinding where the grinding wheel is the exact shape of the final product.
Sai said:
6 years ago
Form grinding means?
ABHILASH said:
7 years ago
Option C is the correct answer.
John Sebastian said:
8 years ago
An external abrasive roll is used without movement, this type of tapering is for bronze nipples (metallic).
Yogesh T. said:
8 years ago
Ans: (C).
Both internal and external cylindrical grinding is used to produce straight or tapered surface. But as it is mentioned in question straight/tapered grinding is to produce 'on' the workpiece, external cylindrical grinding is correct.
Both internal and external cylindrical grinding is used to produce straight or tapered surface. But as it is mentioned in question straight/tapered grinding is to produce 'on' the workpiece, external cylindrical grinding is correct.
Jig said:
10 years ago
Question is about producing straight or taper surfaces, it isn't mentioned in question that, on what kind of object i.e. cylindrical or rectangular.
Banty said:
1 decade ago
And is right as by this method we can create external or internal holes or tapers and by surface grinding only flat surface can be produced and form grinding for grind gear splines or threads teeth.
Swami said:
1 decade ago
Surface grinding is only for flat surfaces. I think form grinding for tapered surfaces.
Dhiru said:
1 decade ago
External cylindrical grinding is correct answer.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers