Zhenyu YUAN
材料科学技术（英文）
The superelastic properties of NiTi thin films prepared with sputtering were studied. To characterize their superelasticity, tensile and bulging and indentation tests were performed. The measured mechanisms using these three methods were compared, and the factors that influence superelasticity were ...
关键词:
Shape memory alloy
,
memory
,
alloy
,
NiTi
,
thin
,
film
,
Super
Yanjun ZHENG
,
Lishan CU
,
IYan LI
,
Dazhi YANG
材料科学技术（英文）
The reverse martensitic transformation of TiNi shape memory alloy fibers embedded in a pure aluminum matrix was studied in this paper. Results showed that the phase composition of the TiNi alloy fibers prior to prestraining at the room temperature had a significant influence on the differential scan...
关键词:
Shape memory alloy
,
null
,
null
,
null
Zhirong HE
,
Fang WANG
,
Jing'en ZHOU
材料科学技术（英文）
The basic martensitic transformation (MT) properties of Ru50Ta50 alloy, i.e. MT temperature (MTT), temperature hysteresis (ΔT), and MT heat (ΔH) were investigated in this paper. The effects of heat treatment and thermal cycling on MT behavior of Ru50Ta50 alloy, the deformation and microstructure cha...
关键词:
RuTa alloy
,
热处理
,
热循环
,
形状记忆合金
,
Ru
Wei JIN
,
Ying YAN
,
Jian WANG
,
Mingzhou CAO
,
Rui YANG
材料科学技术（英文）
The mechanical behavior and the effect of pre-strain on recovery behavior of Ti50Ni47Fe3 (at. pct) alloy were investigated systematically by tensile and recovered tests accompanied by electrical resistance measurement. Ti50Ni47Fe3 alloy has different deformation behaviors at different temperature ra...
关键词:
Deformation
,
null
,
null
,
null
,
null
Qingchao TIAN
,
Jiansheng WU
,
Yifeng CHENG
材料科学技术（英文）
Ti50.6Pd30Ni19.4 and Ti51Pd28Ni21(Ce) alloys have been prepared under various temperatures for long time annealing. Differential scanning calorimetery (DSC), X-ray diffraction (XRD) and tensile test were employed to investigate the phase transformation behavior and superelasticity of the alloys. It ...
关键词:
TiNi-Pd
,
null
,
null
