Exam 21: Grinding and Other Abrasive Processes

Which of the following will help to reduce the incidence of heat damage to the work surface in grinding (four correct answers):

Which one of the following abrasive processes is capable of achieving the highest production rates:

Either the face or the periphery of the grinding wheel can be used for cutting, with face grinding being the more common operation:

Which one of the following abrasive materials is most appropriate for grinding hardened tool steel:

Which one of the following conventional machining processes is closest to grinding:

Which one of the following is the best description of the grinding ratio:

The term deep grinding refers to which one of the following:

Which of the following terms applies to the procedure of sharpening the grinding wheel and restoring the shape of its outside perimeter:

Depth of cut in a peripheral grinding operation is called which one of the following:

Of the following abrasive materials, which one has the highest hardness:

Which one of the following abrasive materials is most appropriate for grinding steel and cast iron:

Which one of the following abrasive processes is commonly used in the production of glass optical lenses:

Which one of the following abrasive materials is most appropriate for grinding nonferrous metals:

The abrasive machining processes are generally used as finishing operations:

Which one of the following is not one of the five basic parameters of a grinding wheel:

The specific energy in a grinding operation is much greater than the specific energy in a conventional machining operation such as milling:

Which of the following will improve surface finish in grinding (three best answers):

Which one of the following abrasive processes is capable of achieving the best surface finish:

Smaller grain size in a grinding wheel tends to

Which one of the following abrasive processes is commonly used to finish the bores of internal combustion engines: