Effect of biaxiality in creep-fatigue at elevated temperatures. Annual report, January 1 -- December 31, 1973
Abstract
The effect of biaxiality in creep-fatigue interaction at elevated temperature is being investigated. Biaxial fatigue tests were conducted with thin-walled tubular specimens loaded with axial tension-compression and torsion. Biaxial strains were imposed under synchronous loading condition at 25 cycles per minute. Specimens were obtained from extruded 304 stainless steel rods, machined to specifications and annealed in an argon atmosphere at 2000 deg F. The experimental data covers uniaxial and biaxial fatigue tests at 1000 deg F and uniaxial and biaxial cumulative fatigue damage tests under a high to low loading sequence at 1000 and 1200 deg F..
- Authors:
- Publication Date:
- Research Org.:
- Pennsylvania State Univ., University Park (United States). Dept. of Engineering Mechanics; Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- US Atomic Energy Commission (AEC)
- OSTI Identifier:
- 4280031
- Report Number(s):
- ORNL-SUB-3649-2
- NSA Number:
- NSA-30-016300
- DOE Contract Number:
- SUB3649
- Resource Type:
- Technical Report
- Resource Relation:
- Other Information: For Oak Ridge National Lab., TN. Orig. Receipt Date: 31-DEC-74
- Country of Publication:
- United States
- Language:
- English
- Subject:
- N50230* -Metals, Ceramics, & Other Materials-Metals & Alloys-Properties, Structure & Phase Studies; *STAINLESS STEEL-304- FATIGUE; COMPRESSION; CREEP; EXTRUSION; FAILURES; HIGH TEMPERATURE; RODS; STRAINS; TEMPERATURE DEPENDENCE; TENSILE PROPERTIES; TUBES
Citation Formats
Zamrik, S. Y.. Effect of biaxiality in creep-fatigue at elevated temperatures. Annual report, January 1 -- December 31, 1973. United States: N. p., 1974.
Web. doi:10.2172/4280031.
Zamrik, S. Y.. Effect of biaxiality in creep-fatigue at elevated temperatures. Annual report, January 1 -- December 31, 1973. United States. doi:10.2172/4280031.
Zamrik, S. Y.. Fri .
"Effect of biaxiality in creep-fatigue at elevated temperatures. Annual report, January 1 -- December 31, 1973". United States.
doi:10.2172/4280031. https://www.osti.gov/servlets/purl/4280031.
@article{osti_4280031,
title = {Effect of biaxiality in creep-fatigue at elevated temperatures. Annual report, January 1 -- December 31, 1973},
author = {Zamrik, S. Y.},
abstractNote = {The effect of biaxiality in creep-fatigue interaction at elevated temperature is being investigated. Biaxial fatigue tests were conducted with thin-walled tubular specimens loaded with axial tension-compression and torsion. Biaxial strains were imposed under synchronous loading condition at 25 cycles per minute. Specimens were obtained from extruded 304 stainless steel rods, machined to specifications and annealed in an argon atmosphere at 2000 deg F. The experimental data covers uniaxial and biaxial fatigue tests at 1000 deg F and uniaxial and biaxial cumulative fatigue damage tests under a high to low loading sequence at 1000 and 1200 deg F..},
doi = {10.2172/4280031},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Mar 01 00:00:00 EDT 1974},
month = {Fri Mar 01 00:00:00 EDT 1974}
}
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Investigation of some lanthanide carbon, nitrogen, chalcogen, and halogen systems at elevated temperatures. Progress report, February 1, 1973--January 31, 1974
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