SYMPOSIA PAPER Published: 01 January 1982
STP34339S

Creep and Swelling of Type 348 Stainless Steel at Temperatures up to 700 K and Comparison with Fast Reactor Data

Source

In-reactor creep and swelling of Type 348 stainless steel from ATR SN-5 and ETR H-10 in-pile tube measurements were investigated to identify and characterize their mechanistic relationships at temperatures less than 723 K. The principal creep mechanism appears to be irradiation-enhanced-diffusion-accommodated flow along high conductivity paths near the grain boundaries. The irradiation creep is a function of temperature and is presented as an empirical equation. The swelling in the ATR in-pile tubes is also presented as an empirical equation.

Author Information

Beeston, JM
EG&G Idaho Inc., Idaho Falls, Idaho
Thomas, LE
Westinghouse Hanford Co., Richland, WA
Price: $25.00
Contact Sales
Related
Reprints and Permissions
Reprints and copyright permissions can be requested through the
Copyright Clearance Center
Details
Developed by Committee: E10
Pages: 71–91
DOI: 10.1520/STP34339S
ISBN-EB: 978-0-8031-4846-8
ISBN-13: 978-0-8031-0753-3