국립중앙도서관 "우편 복사 서비스"로 연결 됩니다.
DBpiaThe effect of heat treatment on the high-cycle fatigue behavior of 6061 extruded alloys was investigated in this study. Microstructure examination, tensile and high-cycle fatigue test were conducted on both AI-Si-Mg extruded (F) and heat treated (T6) ...
다국어 입력
あ
ぁ
か
が
さ
ざ
た
だ
な
は
ば
ぱ
ま
や
ゃ
ら
わ
ゎ
ん
い
ぃ
き
ぎ
し
じ
ち
ぢ
に
ひ
び
ぴ
み
り
う
ぅ
く
ぐ
す
ず
つ
づ
っ
ぬ
ふ
ぶ
ぷ
む
ゆ
ゅ
る
え
ぇ
け
げ
せ
ぜ
て
で
ね
へ
べ
ぺ
め
れ
お
ぉ
こ
ご
そ
ぞ
と
ど
の
ほ
ぼ
ぽ
も
よ
ょ
ろ
を
ア
ァ
カ
サ
ザ
タ
ダ
ナ
ハ
バ
パ
マ
ヤ
ャ
ラ
ワ
ヮ
ン
イ
ィ
キ
ギ
シ
ジ
チ
ヂ
ニ
ヒ
ビ
ピ
ミ
リ
ウ
ゥ
ク
グ
ス
ズ
ツ
ヅ
ッ
ヌ
フ
ブ
プ
ム
ユ
ュ
ル
エ
ェ
ケ
ゲ
セ
ゼ
テ
デ
ヘ
ベ
ペ
メ
レ
オ
ォ
コ
ゴ
ソ
ゾ
ト
ド
ノ
ホ
ボ
ポ
モ
ヨ
ョ
ロ
ヲ
―
http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
예시)
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
А
Б
В
Г
Д
Е
Ё
Ж
З
И
Й
К
Л
М
Н
О
П
Р
С
Т
У
Ф
Х
Ц
Ч
Ш
Щ
Ъ
Ы
Ь
Э
Ю
Я
а
б
в
г
д
е
ё
ж
з
и
й
к
л
м
н
о
п
р
с
т
у
ф
х
ц
ч
ш
щ
ъ
ы
ь
э
ю
я
′
″
℃
Å
￠
￡
￥
¤
℉
‰
＄
％
Ｆ
￦
㎕
㎖
㎗
ℓ
㎘
㏄
㎣
㎤
㎥
㎦
㎙
㎚
㎛
㎜
㎝
㎞
㎟
㎠
㎡
㎢
㏊
㎍
㎎
㎏
㏏
㎈
㎉
㏈
㎧
㎨
㎰
㎱
㎲
㎳
㎴
㎵
㎶
㎷
㎸
㎹
㎀
㎁
㎂
㎃
㎄
㎺
㎻
㎽
㎾
㎿
㎐
㎑
㎒
㎓
㎔
Ω
㏀
㏁
㎊
㎋
㎌
㏖
㏅
㎭
㎮
㎯
㏛
㎩
㎪
㎫
㎬
㏝
㏐
㏓
㏃
㏉
㏜
㏆
RISS 인기검색어
https://www.riss.kr/link?id=A99691572
- 저자
- 발행기관
- 학술지명
- 권호사항
-
발행연도
2012
-
작성언어
Korean
- 주제어
-
자료형태
학술저널
-
수록면
347-350(4쪽)
- 제공처
-
0
상세조회 -
0
다운로드
부가정보
다국어 초록 (Multilingual Abstract)
The effect of heat treatment on the high-cycle fatigue behavior of 6061 extruded alloys was investigated in this study. Microstructure examination, tensile and high-cycle fatigue test were conducted on both AI-Si-Mg extruded (F) and heat treated (T6) conditions. From the tensile tests, yield and tensile strengths increased and elongation decreased by T6 heat treatment. The high-cycle fatigue results indicated that the fatigue strength of the 6061-T6 alloy was significantly higher than that of the 6061-F alloys. Fatigue cracks were initiated near the surface of specimens regardless of heat treatment. In the case of6061-T6 alloy, 2<SUP>nd</SUP> cracks easily appeared when the fatigue crack met Mg₂Si phase during fatigue propagation. Fine Mg₂Si phases could be formed and homogeneously distributed by T6 heat treatment. The Mg₂Si was believed to act an effective role of retardation of fatigue crack initiation and propagation. The fatigue deformation mechanism of extruded 6061 aluminum alloy was also discussed.
The effect of heat treatment on the high-cycle fatigue behavior of 6061 extruded alloys was investigated in this study. Microstructure examination, tensile and high-cycle fatigue test were conducted on both AI-Si-Mg extruded (F) and heat treated (T6) conditions. From the tensile tests, yield and tensile strengths increased and elongation decreased by T6 heat treatment. The high-cycle fatigue results indicated that the fatigue strength of the 6061-T6 alloy was significantly higher than that of the 6061-F alloys. Fatigue cracks were initiated near the surface of specimens regardless of heat treatment. In the case of6061-T6 alloy, 2<SUP>nd</SUP> cracks easily appeared when the fatigue crack met Mg₂Si phase during fatigue propagation. Fine Mg₂Si phases could be formed and homogeneously distributed by T6 heat treatment. The Mg₂Si was believed to act an effective role of retardation of fatigue crack initiation and propagation. The fatigue deformation mechanism of extruded 6061 aluminum alloy was also discussed.
목차 (Table of Contents)
- Abstract
- 1. 서론
- 2. 실험 방법
- 3. 결과 및 고찰
- 4. 결론
- Abstract
- 1. 서론
- 2. 실험 방법
- 3. 결과 및 고찰
- 4. 결론
- 참고문헌
동일학술지(권/호) 다른 논문
-
극저온 압연 및 온간 압연 기술을 이용한 고강도 및 고연성 5052 알루미늄 제조
- 한국소성가공학회
- 정신웅(S. W. Jeong)
- 2012
-
AZ31B 마그네슘 합금 판재의 Galling특성에 미치는 금형소재와 온도의 영향
- 한국소성가공학회
- 권혁우(H. Gwon)
- 2012
-
Cu-Mn계 상으로 강화된 Al-1wt.%Mg-1.1.%Si계 합금의 고온 인장 변형 거동
- 한국소성가공학회
- 김규식(K. S. Kim)
- 2012
-
동적 회복 거동과 가공경화 수용력의 차이에 따른 0.25% C 저합금강의 미끄럼마멸 거동 변화
- 한국소성가공학회
- 김종철(J. C. Kim)
- 2012
분석정보
이 자료와 함께 이용한 RISS 자료
나만을 위한 추천자료
