Accession Number:

AD0699161

Title:

HIGH-TEMPERATURE STRAIN GAGE,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Report Date:

1969-09-18

Pagination or Media Count:

6.0

Abstract:

The patent involves a high-temperature tensometer consisting of a strain-sensitive wire grid, a connecting and insulating material, a sub-layer of heat-resistant material, deposited on the part being investigated or on a backing by gas flame deposition, and a connector to fasten the strain-sensitive wire grid whose output wires are connected to a measuring circuit. To increase the temperature range, heat resistance, mechanical strength, and adhesion, the tension-sensitive wire grid is fastened through the sub-layer to the part being tested by the connecting and insulating material. Author

Subject Categories:

  • Test Facilities, Equipment and Methods

Distribution Statement:

APPROVED FOR PUBLIC RELEASE