[논문]Microstructure and Mechanical Properties of a Cu-Pd-Ag Alloy Wire with Aging Treatment

Iwamoto, Chihiro; Watanabe, Fumio; Koitabashi, Risei

doi:10.4028/www.scientific.net/msf.941.1167

Microstructure and Mechanical Properties of a Cu-Pd-Ag Alloy Wire with Aging Treatment

Materials science forum, v.941, 2018년, pp.1167 - 1172

Iwamoto, Chihiro (Ibaraki University) , Watanabe, Fumio (Yokowo Co., Ltd.) , Koitabashi, Risei (Yokowo Co., Ltd.)

Abstract ▼ AI-Helper

Cu-Pd-Ag alloy is widely used in electronic device applications due to its relatively low electric resistance. To obtain higher strength wire, age-hardening is usually conducted to this alloy wire. However, the detailed hardening mechanism of Cu-Pd-Ag alloy was not clarified enough. In the present paper, we investigated the microstructure and hardness of the Cu-Pd-Ag alloy wire with aging treatment. Original alloy contained many rods with an Ag-rich α phase extended along the wire direction in a Cu-rich α phase matrix. After heat treatment of 623K with 1 hour, the matrix was transformed to the β phase contained many elongated α2 phases as nanolamellar structure. Many β’ phase precipitated in the rods. Hardness measured with nanoindentation test showed that the matrix had a higher value than that of the rods. In the Cu-Pd-Ag alloy wire, the nanolamellar structure of the matrix was revealed to contribute to the hardening of the wire.

참고문헌 (10)

S. Tanaka, Y. Kanzawa, Ageing Characteristics of Cu-Pd-Ag Alloys, J. Japan Inst. Metals 44(9) (1980) 973-979. 10.2320/jinstmet1952.44.9_973 Ageing Characteristics of Cu-Pd-Ag Alloys 1880-6880 Journal of the Japan Institute of Metals Tanaka 44 9 973

상세보기
S. Tanaka, On the Age-Hardening Process of High Ag Content Cu-Pd-Ag Alloys, J.Japan Inst. Metals 45(3) (1981) 221-227. 10.2320/jinstmet1952.45.3_221 On the Age-Hardening Process of High Ag Content Cu-Pd-Ag Alloys 1880-6880 Journal of the Japan Institute of Metals Tanaka 45 3 221

상세보기
S. Takahashi, M. Niinomi, H. Fukui, K.-I. Fukunaga, K. Narita, J. Hasegawa, Effect of Volume Fraction of b Phase on Tensile Fracture Characteristics in Ag-Pd-Cu-Au Alloy, The Japanese Society for Dental Materials and Devaices 17(6) (1998) 370-377.
S. Takahashi, M. Niinomi, H. Fukui, T. Mizumoto, J. Hasegawa, Effect of Precipitated b phase on Fracture Toughness of Ag-Pd-Cu-Au Alloy, The Japanese Society for Dental Materials and Devaices 19(2) (2000) 162-169.
T. Akahori;, M. Niinomi;, M. Nakai;, H. Tsutsumi;, T. Kanno;, Y.-H. Kim;, H. Fukui, Relationship between Unique Hardening Behavior and Microstructure of Dental Silver Alloy SubjectedtoSolutionTreatment, J. Japan Inst. Metals 74(6) (2010) 337-344. 10.2320/jinstmet.74.337 Relationship between Unique Hardening Behavior and Microstructure of Dental Silver Alloy Subjected to Solution Treatment 1880-6880 Journal of the Japan Institute of Metals Akahori 74 6 337

상세보기
Y. Kim, M. Niinomi, J. Hieda, M. Nakai, H. Fukui, Formation of L10-type ordered β' phase in as-solutionized dental Ag-Pd-Au-Cu alloys and hardening behavior, Materials Science and Engineering: C 32(3) (2012) 503-509. 10.1016/j.msec.2011.12.001

상세보기
Y. Kim, M. Niinomi, M. Nakai, T. Akahori, T. Kanno, H. Fukui, Mechanism of unique hardening of dental Ag-Pd-Au-Cu alloys in relation with constitutional phases, Journal of Alloys and Compounds 519 (2012) 15-24. 10.1016/j.jallcom.2011.10.099 Mechanism of unique hardening of dental Ag-Pd-Au-Cu alloys in relation with constitutional phases Journal of Alloys and Compounds Kim 519 15

상세보기
Y. Kim, M. Niinomi, J. Hieda, M. Nakai, K. Cho, H. Fukui, Precipitation of beta' phase and hardening in dental-casting Ag-20Pd-12Au-14.5Cu alloys subjected to aging treatments, Mater Sci Eng C Mater Biol Appl 36 (2014) 329-35. 10.1016/j.msec.2013.12.020

상세보기
Y. Kim, M. Niinomi, J. Hieda, M. Nakai, K. Cho, H. Fukui, Contribution of beta' and beta precipitates to hardening in as-solutionized Ag-20Pd-12Au-14.5Cu alloys for dental prosthesis applications, Mater Sci Eng C Mater Biol Appl 37 (2014) 204-9. 10.1016/j.msec.2013.12.031

상세보기
Y. Tanaka, Y. Ikeshita, Role of Concentration Modulation on the Hardening of Dental Casting Gold-Silver-Palladium Alloys after High Temperature Solution Treatment, Journal of the Japan Institute of Metals 79(5) (2015) 265-272. 10.2320/jinstmet.j2014053 Role of Concentration Modulation on the Hardening of Dental Casting Gold-Silver-Palladium Alloys after High Temperature Solution Treatment 1880-6880 Journal of the Japan Institute of Metals Tanaka 79 5 265

상세보기

표제어: PCR

동의어: Packet Collision Rate

용어 설명 출처 목록 (6)

용어 설명: PCR은 세균 특이성이 있는 primer를 이용하여 적은 수의 세균이 있을지라도 쉽게 검출할 수 있는 유용한 방법이며, 이를 이용하여 구강 내 치면세균막이나 타액에서 직접 세균을 검출할 수 있게 되었다[8].

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 논문명, 저널/프로시딩명, 저자 , 발행년, 권, 호, 시작페이지, 끝페이지, 발행기관 관리번호, 논문명, 대등논문명, 저자 , 저널/프로시딩명, 발행기관, 발행년, 발행언어, 권, 호, 시작페이지, 끝페이지, ISBN, ISSN, 주제분야, 키워드, 초록(한글), 초록(영문), 저자(소속기관)
저장형식	Text(ASCII format) Excel format RefWorks Direct Export RIS format (for Reference Manager, ProCite, EndNote), Scholar's Aids, Mendeley
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Microstructure and Mechanical Properties of a Cu-Pd-Ag Alloy Wire with Aging Treatment

Abstract ▼ AI-Helper

참고문헌 (10)

이 논문을 인용한 문헌

관련 콘텐츠

이 논문과 함께 이용한 콘텐츠

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트