Accession Number:

AD0687663

Title:

IMPROVED TECHNIQUES FOR DETERMINING TRANSFORMATION TEMPERATURES DURING SIMULATED WELDING CONDITIONS,

Descriptive Note:

Corporate Author:

DEFENCE STANDARDS LABS MARIBYRNONG (AUSTRALIA)

Personal Author(s):

Report Date:

1967-12-01

Pagination or Media Count:

6.0

Abstract:

A study has been made of the errors occurring in the determination of transformation temperatures in low hardenability steel specimens thermally cycled to simulate welding conditions. Thermal gradients in the rapidly cooling sample were a source of error in the dilatometric method. Some ways of reducing the errors are discussed. The transformation temperatures determined by dilatometry are compared with those obtained by thermal analysis. Author

Subject Categories:

  • Properties of Metals and Alloys

Distribution Statement:

APPROVED FOR PUBLIC RELEASE