Blar i NTNU Open på forfatter "Ogawa, Fumio"
-
Influence of Notch Sensitivity and Crack Initiation Site on Low Cycle Fatigue Life of Notched Components under Multiaxial Non-proportional Loading
Bressan, Stefano; Ogawa, Fumio; Takamoto, Itoh; Berto, Filippo (Journal article; Peer reviewed, 2019)A series of strain-controlled multiaxial low cycle fatigue (LCF) tests under proportional and non-proportional loading conditions have been conducted on notched specimens. Cylindrical bars of Al 6061 aluminum alloy and ... -
Low cycle fatigue behavior of additively manufactured Ti-6Al-4V under non-proportional and proportional loading
Bressan, Stefano; Ogawa, Fumio; Itoh, Takamoto; Berto, Filippo (Journal article; Peer reviewed, 2019)Experimental tests were conducted on additive manufactured Ti-6Al-4V titanium alloy to investigate the mechanical and crack properties under multiaxial cyclic loading. Selective Laser Sintering technique (SLS) was employed ...