Blar i NTNU Open på forfatter "su, yanjing"
-
Hydrogen-induced cracking and hydrogen embrittlement of Ni2MnGa FSMAs
Shen, Liancheng; su, yanjing; He, Jianying; chu, wuyang; qiao, lijie (Journal article; Peer reviewed, 2010)Hydrogen-induced cracking and hydrogen embrittlement of Ni50Mn30Ga20 ferromagnetic shape memory alloys (FSMAs) were studied through indentation and tension experiments supplemented with in situ observation. The results ... -
Stress corrosion cracking of Ni2MnGa magnetic shape memory alloy in water and moist atmosphere
shen, liancheng; He, Jianying; su, yanjing; chu, wuyang; qiao, lijie (Journal article; Peer reviewed, 2009)We prepared two kinds of cracks (surface cracks and transfixion cracks) to in situ study stress corrosion cracking of seven-layered (which is denoted as 7 M or 14 M) off-stoichiometric Ni2MnGa magnetic shape memory alloy ...