IMPROVING PROPERTIES OF SMART NI/TI DENTAL ALLOYJournal: International Journal of Applied and Natural Sciences (IJANS) (Vol.3, No. 3)
Publication Date: 2014-05-31
Authors : ABDALWAHID RAJI; MUHAMMAD AL KRAWY; AMJED ALKHTEEB;
Page : 37-44
Keywords : NiTi Shape; Nd-YAG; Toxic Ni-Ions;
It is well es tablis hed that Ni/Ti is categorize as a shape me mory alloy. They found great interes ting application including aeros pace, biomedica l and s o many others . However, there is poss ibility of corros ion of thes e alloys in phys iological s olution and diss olution of toxic Ni-ions . Las er s urface treatment technique was adopted in this work. An improve ment inNi-ion dis s olution reduction of (310%) was obtained in Nd -YA G las er s urface-treated s amples . Great enhancement in corros ion res is tance of (1549% ) als o occurred. A s ubs tantial imp rovement in hardness of (368% ) was recorded in las er treated s amp les .
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Last modified: 2014-05-07 22:07:00