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contributor authorS. Bhattacharyya
date accessioned2017-05-08T23:18:08Z
date available2017-05-08T23:18:08Z
date copyrightJanuary, 1984
date issued1984
identifier issn0094-4289
identifier otherJEMTA8-26896#50_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/98573
description abstractThe creep-rupture behavior of six candidate Stirling engine iron-base superalloys was determined in air. The alloys included four wrought alloys (A-286, Alloy 800H, N-155, and 19-9DL) and two cast alloys (CRM-6D and XF-818). The specimens were tested to rupture for times up to 3000 h at 650° to 925°C. Rupture life (tr ), minimum creep rate (ε̇m ), and time to 1 percent creep strain (t0.01 ), were statistically analyzed as a function of stress and temperature. Estimated stress levels at different temperatures to obtain 3500 h tr and t0.01 lives were determined. These data will be compared with similar data being obtained under 15 MPa hydrogen.
publisherThe American Society of Mechanical Engineers (ASME)
titleCreep-Rupture Behavior of Six Candidate Stirling Engine Superalloys Tested in Air
typeJournal Paper
journal volume106
journal issue1
journal titleJournal of Engineering Materials and Technology
identifier doi10.1115/1.3225676
journal fristpage50
journal lastpage58
identifier eissn1528-8889
keywordsCreep
keywordsSuperalloys
keywordsStirling engines
keywordsRupture
keywordsAlloys
keywordsStress
keywordsTemperature
keywordsHydrogen AND Iron
treeJournal of Engineering Materials and Technology:;1984:;volume( 106 ):;issue: 001
contenttypeFulltext


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