지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.1
- 수록면
- 805 - 811 (7page)
이용수
초록· 키워드
오류제보하기
This study was purposed to develope a titanium alloy with low elastic modulus to be used as dental implant. The new titanium alloy was prepared as binary alloy by adding niobium (Nb) into the Ti-XNb system alloy. In designing the new titanium alloy, two physical variables bond order (Bo) and d-electron orbit energy level (Md) were varied. Mean bond order (Bo) was around 2.8364～2.8742eV, and Mean d-electron orbit energy level (Md ) was 2.4572～2.4757eV. The elastic modulus of the developed titanium alloy was 60.93～100.57GPa. In the results of X-ray diffraction analysis, ß-phase was observed in all the specimens, but α+β phase texture was also observed in Ti-7Nb and Ti-17Nb alloy. According to the results of potentiodynamic polarization experiment, Ti-7Nb alloy showed the highest corrosion potential as -209.0㎷. ß-phase and α-phase are observed from Ti-XNb alloys (X=7 and 17) however ß-phase is observed from Ti-XNb(X=27, 37, 47 and 57)alloys. TEM analysis identified additional feature for Ti-57Nb alloy was detected in addition to the ß-phase.
목차
등록된 정보가 없습니다.
참고문헌 (23)
참고문헌 신청
D. Kuroda / 1998 / Design and mechanical properties of new βtype titanium alloys for implant materials / Materials Science and Engineering Vol. A243, pp A243 : 244 ~ 249
F. Villermaux / 1997 / Corrosion kinetics of laser treated Ni-Ti shape memory alloy biomaterials / Mater Res Soc Symposium Proc 459th : 477 ~ 482
H. Adachi / 1978 / Discrete variation Xα cluster calculation. Ⅰ. application to metal clusters / Journal of Physical Society Japan 45 : 875 ~ 883
H. C. Hsu / 2009 / The structure and mechanical properties of as-cast Zr-Ti alloys / Journal of Alloys and Compound 488 : 279 ~ 283
H. Matsumoto / 2006 / Composition dependence of Young's modulus in Ti-V, Ti-Nb, and Ti-V-Sn alloys / Metallurgical and Materials Transaction A 37A : 3239 ~ 3249
F. Villermaux / 1997 / Corrosion kinetics of laser treated Ni-Ti shape memory alloy biomaterials / Mater Res Soc Symposium Proc 459th : 477 ~ 482
H. Adachi / 1978 / Discrete variation Xα cluster calculation. Ⅰ. application to metal clusters / Journal of Physical Society Japan 45 : 875 ~ 883
H. C. Hsu / 2009 / The structure and mechanical properties of as-cast Zr-Ti alloys / Journal of Alloys and Compound 488 : 279 ~ 283
H. Matsumoto / 2006 / Composition dependence of Young's modulus in Ti-V, Ti-Nb, and Ti-V-Sn alloys / Metallurgical and Materials Transaction A 37A : 3239 ~ 3249
이 논문의 저자 정보
최근 본 자료
댓글(0)
0