http://scholars.ntou.edu.tw/handle/123456789/4650
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Tai-Cheng Chen | en_US |
dc.contributor.author | Sheng-Tsan Chen | en_US |
dc.contributor.author | Leu-Wen Tsay | en_US |
dc.contributor.author | Ren-Kae Shiue | en_US |
dc.date.accessioned | 2020-11-19T02:23:37Z | - |
dc.date.available | 2020-11-19T02:23:37Z | - |
dc.date.issued | 2018-04 | - |
dc.identifier.issn | 2075-4701 | - |
dc.identifier.uri | http://scholars.ntou.edu.tw/handle/123456789/4650 | - |
dc.description.abstract | Austenitic stainless steels are often considered candidate materials for use in hydrogen-containing environments because of their low hydrogen embrittlement susceptibility. In this study, the fatigue crack growth behavior of the solution-annealed and cold-rolled 301, 304L, and 310S austenitic stainless steels was characterized in 0.2 MPa gaseous hydrogen to evaluate the hydrogen-assisted fatigue crack growth and correlate the fatigue crack growth rates with the fracture feature or fracture surface roughness. Regardless of the testing conditions, higher fracture surface roughness could be obtained in a higher stress intensity factor (∆K) range and for the counterpart cold-rolled specimen in hydrogen. The accelerated fatigue crack growth of 301 and 304L in hydrogen was accompanied by high fracture surface roughness and was associated with strain-induced martensitic transformation in the plastic zone ahead of the fatigue crack tip. | en_US |
dc.language.iso | en | en_US |
dc.relation.ispartof | Metals | en_US |
dc.subject | austenitic stainless steel | en_US |
dc.subject | cold rolling | en_US |
dc.subject | strain-induced martensite | en_US |
dc.subject | fatigue crack growth | en_US |
dc.subject | hydrogen embrittlement | en_US |
dc.subject | fracture surface roughness | en_US |
dc.title | Correlation between Fatigue Crack Growth Behavior and Fracture Surface Roughness on Cold-Rolled Austenitic Stainless Steels in Gaseous Hydrogen | en_US |
dc.type | journal article | en_US |
dc.identifier.doi | 10.3390/met8040221 | - |
dc.relation.journalvolume | 8 | en_US |
dc.relation.journalissue | 4 | en_US |
dc.relation.pages | 221 | en_US |
item.cerifentitytype | Publications | - |
item.grantfulltext | none | - |
item.openairetype | journal article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.fulltext | no fulltext | - |
item.languageiso639-1 | en | - |
crisitem.author.dept | College of Electrical Engineering and Computer Science | - |
crisitem.author.dept | Department of Optoelectronics and Materials Technology | - |
crisitem.author.dept | National Taiwan Ocean University,NTOU | - |
crisitem.author.dept | Center of Excellence for Ocean Engineering | - |
crisitem.author.dept | Ocean Energy and Engineering Technology | - |
crisitem.author.orcid | 0000-0003-1644-9745 | - |
crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
crisitem.author.parentorg | Center of Excellence for Ocean Engineering | - |
顯示於: | 光電與材料科技學系 |
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