Accession Number:

AD0748164

Title:

The Main Problems and Trends of the Scientific Investigation of Effective Machining of Structural Materials,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

Report Date:

1972-06-23

Pagination or Media Count:

18.0

Abstract:

Main problems arising in metal cutting operations are outlined. The problems discussed in details include The formation of new surfaces of a prescribed shape on machined billets The development of new criteria for a comparative rating of the resistance to wear of cutting tools The effect of temperature conditions on contact surfaces of tool and billet on the fineness of machining The effectiveness of lubricating cooling methods The effect of the systems rigidity and vibrations on the quality of cutting operations The use of new tool materials, as synthetic diamond and cubical boron nitride. Author

Subject Categories:

  • Machinery and Tools

Distribution Statement:

APPROVED FOR PUBLIC RELEASE