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
- 2013.4
- 수록면
- 16 - 20 (5page)
이용수
초록· 키워드
오류제보하기
Titanium and its alloys have been widely using in the various field of industry application due to high corrosion resistant properties and mechanical properties. Titanium is highly reactive in the high temperature state and the formation of titanium oxide and porosities in the nuggets of fusion welding will results in the degradation of the mechanical properties. For this reason the studies of friction stir welding for titanium have been investigated recently. The FSW zones of titanium were classified by the weld nugget (WN), the linear transition boundary (TB) and the heat affected zone (HAZ). The WN along with titanium parent was characterized by the presence of twins and dislocations. The average grain size and hardness of WN has been changed according to heat input. The grain refinement resulted from the FSW increased the hardness in the stir zone. Sound dissimilar joints between SUS 304 and CP-Ti were achieved using an advancing speed of 50 ㎜/min and rotation speeds in the range of 700-1100 rpm. Aluminum 1060 and titanium alloy Ti-6Al-4V plates were lap joined by friction stir welding, hence the ultimate tensile shear strength of joint reached 100% of Al 1060. Mg alloy and Ti were successfully butt joined by inserting a probe into the Mg alloy plate with slightly offsetting. But Ti-Al intermetallic compound layers formed at the interface of these joints.
목차
Abstract
1. 서론
2. 용접부 차폐
3. 마찰교반 용접 툴
4. 마찰교반 동종 용접
5. 마찰교반 이종 용접
6. 결언
참고문헌
참고문헌 (7)
참고문헌 신청
3. [기타자료] - 박현국 / 2013 / 마찰교반 접합툴용 텅스텐 카바이드 소결체제조 방법, 공개특허 10-2013-0015 396 / 대한민국특허청
4. [학술지(정기간행물)] - Hidetoshi Fujii / 2010 / Investigation of welding parameter dependent microstructure and mechanical properties in friction stir welded pure Ti joints / Materials Science and Engineering A 527 : 3386 ~ 3391
5. [학술지(정기간행물)] - M.Fazel-Najafabadi / 2011 / Dissimilar lap joining of 304 stainless steel to CP-Ti employing friction stir welding / Materials and Design 32 : 1824 ~ 1832
6. [학술지(정기간행물)] - Yanni Wei / 2012 / Joining aluminum to titanium alloy by friction stir lap welding with cutting pin / Materials Characterization 71 : 1 ~ 5
7. [학술지(정기간행물)] - Masayuki Aonuma / 2009 / Effect of alloying elements on interface microstructure of Mg-Al-Zn magnesium alloys and titanium joint by friction stir welding / Materials Science and Engineering B 161 : 46 ~ 49
4. [학술지(정기간행물)] - Hidetoshi Fujii / 2010 / Investigation of welding parameter dependent microstructure and mechanical properties in friction stir welded pure Ti joints / Materials Science and Engineering A 527 : 3386 ~ 3391
5. [학술지(정기간행물)] - M.Fazel-Najafabadi / 2011 / Dissimilar lap joining of 304 stainless steel to CP-Ti employing friction stir welding / Materials and Design 32 : 1824 ~ 1832
6. [학술지(정기간행물)] - Yanni Wei / 2012 / Joining aluminum to titanium alloy by friction stir lap welding with cutting pin / Materials Characterization 71 : 1 ~ 5
7. [학술지(정기간행물)] - Masayuki Aonuma / 2009 / Effect of alloying elements on interface microstructure of Mg-Al-Zn magnesium alloys and titanium joint by friction stir welding / Materials Science and Engineering B 161 : 46 ~ 49
이 논문의 저자 정보
이 논문과 함께 이용한 논문
마찰교반용접기술의 개발과 응용
이창길
,
김성준
소성·가공
2003
.10
이종금속 다층 박막구조 내 금속간 화학반응 전파 특성의 전산해석적 연구
최재호
,
곽호상
,
김경진
한국추진공학회 학술대회논문집
2015
.11
고온환경에서 CFRP 복합재료의 피로수명에 미치는 수분의 영향
홍석우
,
석창성
,
구재민
대한기계학회 춘추학술대회
2015
.04
마찰교반접합기술을 이용한 이종재료 접합에 관한 최근 연구동향
방한서
,
방희선
,
전근홍
대한용접·접합학회지
2011
.10
순티타늄판의 Nd:YAG 레이저 용접성에 관한 연구(Ⅲ) : 에지 용접 특성
김종도
,
길병래
,
곽명섭
외 1명
대한용접·접합학회지
2009
.12
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2014-580-003605621