Accession Number:

AD0749614

Title:

Metal Fatigue Test Unit,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

Report Date:

1972-06-24

Pagination or Media Count:

7.0

Abstract:

A metal fatigue test unit containing a device for fastening a test specimen, an electromagnetic vibrator with a device for fastening a test specimen on it, and a device for measuring the number of loading cycles up to the destruction of the test specimen, is distinguished by the fact that it is equipped with a device that measures the amount of work it takes for an electron to escape the surface of the test specimen, which is made in the form of a variable capacitor. Author

Subject Categories:

  • Test Facilities, Equipment and Methods

Distribution Statement:

APPROVED FOR PUBLIC RELEASE