4 i. Explain why the same grinding wheel may act soft or hard. ii. Why are grinding operations necessary for parts that have been machined by other processes? iii. Explain how the EDM process is capable of producing complex shapes. iv. Explain why the mechanical properties of workpiece materials are not significant in most of the processes described in Nontraditional Machining Processes

4 i. Explain why the same grinding wheel may act soft or hard. ii. Why are grinding operations necessary for parts that have been machined by other processes? iii. Explain how the EDM process is capable of producing complex shapes. iv. Explain why the mechanical properties of workpiece materials are not significant in most of the processes described in Nontraditional Machining Processes

Precision Machining Technology (MindTap Course List)

2nd Edition

ISBN:9781285444543

Author:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Publisher:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Chapter7: Grinding

Section7.3: Surface Grinding Operations

Problem 8RQ: Depth-of-cut range for surface grinding is: a. 0.010"0.100" b. 0.0001"0.0002" c. 0.0001"0.003" d....

See similar textbooks

Similar questions

Why are grinding operations necessary for parts that have been machined by other processes?c. Explain how the EDM process is capable of producing complex shapes.
Q#1 Explain the difference between Open Structured and Dense Structured Grinding Wheels.
Explain why the same grinding wheel may act soft or hard.
1a Small grains are used for grinding hard work materials and large grains are used for grinding soft work materials”. Explain the reason(s) behind this statement.
I want the theory part about Batch grinding in ball mill, its types, its Applications, advantages and disadvantages and els PLZ I want a perfect answer with details
Rod Mills, Ball Mills and Autogenous Mills are different types of tumbling mills used in the metalliferous industry. What equipment, if any, usually accompanies each of these mills in grinding circuits and why.
1. Draw a sound conclusion based on how you familiarized the key components of the surface grinding machine. Emphasize what you have learned on the vital roles of each area.
What are the materials and equipment in grinding high speed steel lathe tool bits? Explain.
For the following application, identify one or more nontraditional machining processes that might be used, and present arguments to support your selection. Assume that either the part geometry or the work material (or both) preclude the use of conventional machining. The application is a matrix of 0.1 mm (0.004 in) diameter holes in a plate of 3.2 mm (0.125 in) thick hardened tool steel. The matrix is rectangular, 75 by 125 mm (3.0 by 5.0 in) with the separation between holes in each direction = 1.6 mm ( 0.0625 in).
Find the machining time, in seconds, and the rate of material removing in mmA3;sec for a turning operation having the following information: 1- Wp diameter is 80mm, 2- the length is 0.12m, 3- the cutting speed is 80m/min, 4- feed i50.5 mm/rev and 5- the depth of cut is 0.002m.