M
Martin M. Morra
Researcher at General Electric
Publications - 44
Citations - 514
Martin M. Morra is an academic researcher from General Electric. The author has contributed to research in topics: Stress corrosion cracking & Alloy. The author has an hindex of 10, co-authored 44 publications receiving 482 citations.
Papers
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Journal ArticleDOI
IGSCC of non-sensitized stainless steels in high temperature water
TL;DR: In this paper, SCC growth rate measurements were performed in high temperature water on unsensitized stainless steels (and alloy 600) of various grades and compositions, while large effects were observed for yield strength (cold work), stress intensity factor, corrosion potential, and temperature.
Journal ArticleDOI
Stress Corrosion Cracking of Stainless Steels and Nickel Alloys in High-Temperature Water
TL;DR: Stress corrosion cracking (SCC) studies in stainless steels and nickel alloys reveal that all grades and conditions are susceptible to SCC in high-temperature water, whether deaerated or aerated, high H2 or low, theoretical purity water or buffered/contaminated, lower temperature or higher.
Journal Article
Effects of PWR Primary Water Chemistry and Deaerated Water on SCC
Book ChapterDOI
SCC of Alloy 690 and its Weld Metals
TL;DR: Alloy 690 base metal, HAZ and weld metal were tested in representative PWR primary water at 290 to 360°C and intergranular cracking was observed in all materials as discussed by the authors.