SMA�쓽 �뿭�궗,SMA(Ni-Ti)�쓽 �썝由�,�썝�옄援ъ“,寃⑹옄援ъ“,The SMA model,
珥덊깂�꽦,SMA(Ni-Ti) �젣議곕갑踰�,SMA �젣議곕쾿,珥덊깂�꽦 �젣議곕쾿,SMA�쓽 �쓳�슜,References
�뿉愿��븳 ppt�옄猷뚯엯�땲�떎
�뿉�씠肉붾컺�븯援ъ슂..^^
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紐⑹감
SMA�쓽 �뿭�궗
1.SMA(Ni-Ti)�쓽 �썝由�
2.�썝�옄援ъ“
3.寃⑹옄援ъ“
4.The SMA model
5.珥덊깂�꽦
6.SMA(Ni-Ti) �젣議곕갑踰�
7.SMA �젣議곕쾿
8.珥덊깂�꽦 �젣議곕쾿
9.SMA�쓽 �쓳�슜
10.References
蹂몃Ц�궡�슜
*SMA�쓽 �뿭�궗
1950:L.C.Chang & T.A. Read (Au-Cd)
1963:誘멸뎔 �빐援곌린吏��뿰援ъ냼(Ti-Ni)
1969:NASA �떖 �븞�뀒�굹
1975:SMA effect 愿��븳 援��젣�쉶�쓽(�넗濡좏넗)
1982:Achenbach & Muller (SMA model)
1989: Achenbach (SMA model �닔�젙)
2000:Seelecke & Kastner (�뿴�넻怨꾩씠�슜)
*SMA �솕�빀臾�
Ag-Cd 44/49 at.% Cd Au-Cd 46.5/50 at.% Cd
Cu-Al-Ni 14/14.5 wt.% Al and 3/4.5 wt.% Ni
Cu-Sn approx. 15 at.% Sn
Cu-Zn 38.5/41.5 wt.% Zn
Cu-Zn-X (X = Si, Al, Sn)
Fe-Pt approx. 25 at.% Pt
Mn-Cu 5/35 at.% Cu
Fe-Mn-Si
Pt alloys
Co-Ni-Al
Co-Ni-Ga
Ni-Fe-Ga
Ti-Pd in various concentrations
Ni-Ti (~55% Ni)
*SMA(Ni-Ti) �썝�옄援ъ“
�썝�옄 援ъ“
以묐웾 鍮�
Ti 45%, Ni 55% �썝�옄 鍮�
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