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完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.advisor | 陳永傳 | |
dc.contributor.author | Cheng-Yu Huang | en |
dc.contributor.author | 黃晟瑜 | zh_TW |
dc.date.accessioned | 2021-06-15T01:36:55Z | - |
dc.date.available | 2012-07-17 | |
dc.date.copyright | 2009-07-17 | |
dc.date.issued | 2009 | |
dc.date.submitted | 2009-07-16 | |
dc.identifier.citation | 1. 劉鼎嶽,“機械加工法(上)”,文京圖書有限公司,1988,pp. 356-358
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Xu, “Interfacial microstructure of induction brazed joints of TiAl-based intermetallics to steel 35CrMo with AgCuNiLi filler”, Materials Science and Engineering: A, Vol. 408, Issues 1-2, 2005, pp. 195-201 12. P. He, J.C. Feng, and W. Xu, “Mechanical property and fracture characteristic of induction brazed joints of TiAl-based intermetallics to steel 35CrMo with Ag–Cu–Ni–Li filler”, Materials Science and Engineering: A, Vol. 412, Issues 1-2, 2005, pp. 214-221 13. P. He, J.C. Feng, and W. Xu, “Mechanical property of induction brazing TiAl-based intermetallics to steel 35CrMo using AgCuTi filler metal”, Materials Science and Engineering A, Vol. 418, Issues 1-2, 2006, pp. 45-52 14. P. He, J.C. Feng, and W. Xu, “Microstructure and kinetics of induction brazing TiAl-based intermetallics to steel 35CrMo using AgCuTi filler metal”, Materials Science and Engineering A, Vol. 418, Issues 1-2, 2006, pp. 53-60 15. 李世欽,“高週波感應加熱之原理與應用”,金屬熱處理期刊,第七期,1982,pp. 13-20 16. 黃德仁,“高週波感應硬化組織與機械性質之研究”,國立成功大學機械工程研究所,碩士論文,1987 17. 黃振賢,“金屬熱處理”,文京圖書有限公司,2000,pp. 175-176 18. 陳鴻賓,“金屬感應熱處理”,復文圖書出版社,1987,pp. 8-9 19. 張浩庭,“超高頻感應加熱於鋼料表面披覆鈷基合金的應用”,國立台灣大學機械工程研究所,碩士論文,2006 20. 鄭佳祥,“超高頻感應加熱於工件局部熱處理上的應用”,國立台灣大學機械工程研究所,碩士論文,2004 21. X. P. Zhang, and Y. W. Shi, “White speck forming-mechanism and dimple models in the interface fractography of induction pressure butt-welding”, Journal of Materials Processing Technology, Vol. 65, 1997, pp. 237-244 22. 劉鼎嶽,“機械加工法(上)”,文京圖書有限公司,1988,pp. 359 23. 劉玉文,李喜橋,“機械製造(上)”,文京圖書有限公司,1995,pp. 392-393 24. 陳鴻賓, “不銹鋼技術及其發展(一)”,金屬熱處理期刊,第33期,1992,pp. 28-40 25. 唐文聰,“鋼鐵材料選用要領”,全華科技圖書股份有限公司,1991,pp. 16-21 26. 黃振賢,“金屬熱處理”,文京圖書有限公司,2000,p. 433 27. J.M. Vitek, A. Dasgupta, and S. A. David,“Microstructural modification of austenitic stainless steels by rapid solidification”, Metallurgical and Materials Transactions A, Vol. 14, No. 9, 1983, pp. 1833-1841 28. H. Fredriksson, “The solidification sequence in an 18-8 stainless steel, investigated by directional solidification”, Metallurgical and Materials Transactions B, Vol. 3, No. 11, 1972, pp. 2989-2997 29. N. Suutala, T. Takalo, and T. Moisio, “The ralationship between solidification and microstructure in austenitic and austenitic-ferritic stainless steel welds”, Metallurgical and Materials Transactions A, Vol. 10, No. 3, 1979, pp. 512-514 30. T. Takalo, N. Suutala, and T. Moisio, “Austenitic solidification mode in austenitic stainless steel welds”, Metallurgical and Materials Transactions A, Vol. 10, No. 8, 1979, pp. 1173-1181 31. N. Suutala, T. Takalo, and T. Moisio, “Single-phase ferritic solidification mode in austenitic-ferritic stainless steel welds”, Metallurgical and Materials Transactions A, Vol. 10, No. 8, 1979, pp. 1183-1190 32. N. Suutala, T. Takalo, and T. Moisio, “Ferritic-austenitic solidification mode in austenitic stainless steel welds”, Metallurgical and Materials Transactions A, Vol. 11, No. 3, 1980, pp. 717-725 33. J. A. Brooks, J. C. Williams, and A. W. Thompson, “Microstructural origin of the skeletal ferrite morphology of austenitic stainless steel welds”, Metallurgical and Materials Transactions A, Vol. 14, No. 1, 1983, pp. 75-84 34. J. A. Brooks, A. J. West, and A. W. Thompson, “Effect of weld composition and microstructural on hydrogen assisted fracture of austenitic stainless steel”, Metallurgical and Materials Transactions A, Vol. 14, No. 7, 1983, pp. 1271-1281 35. 黃國欣,“焊接能量對304沃斯田鐵不銹鋼之微細組織機械性質及應力腐蝕特性的影響”,國立台灣大學機械工程學研究所,碩士論文,1981 36. S. A. David, J. M. Vitek, and T. L. Hebble, “Effect of rapid solidification on stainless steel weld metal microstructures and its implications on the Schaeffler diagram”, Welding Journal, Vol. 66, No. 10, 1987, pp. 289-300 37. 程仁毅,“304L不銹鋼之惰性氣體鎢棒電弧銲及遮蔽金屬電弧銲銲接件在動態剪切負荷下的塑變行為與破壞特性分析”,國立成功大學機械工程研究所,碩士論文,2002 38. 陳志維,“應變速率及銲接電流模式在304L不銹鋼電漿電弧銲接件之動態撞擊特性及顯微結構的效應分析”,國立成功大學機械工程研究所,碩士論文,2002 39. Y. C. Lin, and P. Y. Chen, “Effect of nitrogen content and retained ferrite on the residual stress in austenitic stainless steel weldments”, Materials Science and Engineering A, Vol. 307, Issue 1-2, 2001, pp. 165-171 40. Y. Cui, and C. D. Lundin, “Creep behavior of austenitic stainless steel weld metals as a function of ferrite content”, Materials Science and Engineering A, Vol. 452-453, 2007, pp. 284-291 41. F. Liu, Y. H. Hwang, and S. W. Nam, “Precipitation of σ-phase and creep-fatigue behavior of 308L steel weldment”, Materials Science and Engineering A, Vol. 483-484, 2008, pp. 418-421 42. J. A. Brooks, A. W. Thompson, and J. C. Williams, “A Fundamental study of the beneficial effects of delta ferrite in reducing weld cracking”, Welding Journal, Vol.63, No. 3, 1984, pp.71-83 43. J. M. Vitek, and S. A. David, “The sigma phase transformation in austenitic stainless steels”, Welding Journal, Vol. 63, No. 4, 1986, pp.106-111 44. 郭建奕,“304不銹鋼覆銲熱影響區及308L銲道金屬之顯微組織研究”,國立台灣大學材料科學與工程學研究所,碩士論文,2002 | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/43100 | - |
dc.description.abstract | 超高頻感應加熱的特點為加熱速率快、處理時間短,且能有效地加熱微小工件,故適合應用在微小工件的接合上。因此本研究將利用超高頻感應加熱來進行各種線材的接合。實驗主要分成兩部份:(1) 利用感應加熱來進行202不銹鋼線材、極低碳鋼線材、鋼琴線材之同材熔接;(2) 以純銅為焊料,無添加助焊劑,利用感應加熱來進行202不銹鋼線材/極低碳鋼線材、202不銹鋼線材/304不銹鋼線材之異材硬焊。上述實驗除了確定其可行性外,也探討加熱時間、溫度等處理參數對接合處的機械性質及顯微組織的影響。本研究所得之結果如下:
1. 202不銹鋼線材以超高頻感應加熱進行熔接後,接合處的顯微組織為沃斯田鐵和肥粒鐵。當加熱溫度或加熱時間增加時,肥粒鐵的含量也會增加;而就抗拉強度而言,在加熱溫度較高時,接合處的抗拉強度較佳。 2. 極低碳鋼線材以超高頻感應加熱進行熔接後,接合處的顯微組織為肥粒鐵和波來鐵。而就抗拉強度而言,本研究所熔接的工件,其接合點的強度都高於極低碳鋼線母材的強度。 3. 鋼琴線材以超高頻感應加熱進行熔接並施以高溫回火後,接合處的顯微組織主要為回火麻田散鐵。而就抗拉強度而言,在本實驗的熔接與回火條件下,工件接合處的強度高於其他部位。 4. 以純銅為焊料,以超高頻感應加熱硬焊202不銹鋼線材與極低碳鋼線材,在加熱溫度950℃及持溫時間10秒時,其接合處的強度最佳,且高於極低碳鋼線母材的強度。 5. 以純銅為焊料,以超高頻感應加熱硬焊202不銹鋼線材與304不銹鋼線材,在一定溫度下,持溫時間較長時,接合處的強度較佳;而加熱溫度太高時,接合處中心會有熔接之現象發生,而使接合處的強度大幅升高。 | zh_TW |
dc.description.abstract | The ultra-high-frequency induction heating characterized as its high heating rate, short treating time, and effective heating on miniature tools. The joining stainless steel wire and carbon steel wire by ultra-high frequency induction heating has been studied in the article. The experiment in this study is divided into two parts:
(1) Induction welding: 1. 202 stainless steel 2. extremely low carbon steel 3. piano wire (2) Induction brazing with Cu filler metal: 1. 202 stainless steel / extremely low carbon steel 2. 202 stainless steel / 304 stainless steel The effects of different parameters on the mechanical properties/microstructures of the joint parts were investigated for evaluation of the feasibility. The results of the study are shown as follows: 1. The microstructures of the joint for 202 stainless steel wire after induction welding were austenite and ferrite. Moreover, when heating temperature or heating time increased, ferrite also increased. The tensile strength of the joint was superior with higher heating temperature. 2. The microstructures of the joint for extremely low carbon steel wire after induction welding were pearlite and ferrite. Moreover, The tensile strength of the jointed part was higher than the tensile strenth in the matrix of extremely low carbon steel wire. 3. The microstructure of the joint for piano wire after induction welding and high temperature tempering was tempered martensite. Moreover, The tensile strength of the jointed part was higher than the others parts of the workpiece. 4. The tensile strength of the jointed part of brazing 202 stainless steel wire and extremely low carbon steel wire with Cu filler metal was best at 950℃ for 10 seconds, higher than the tensile strength in the matrix of extremely low carbon steel wire. 5. The tensile strength of the jointed part of brazing 202 and 304 stainless steel wire with Cu filler metal by induction heating would be higher under fixed temperature for longer time. Moreover, when heating temperature was higher, there would be welding at the center of the joint, and increasing the strength of the joint significantly. | en |
dc.description.provenance | Made available in DSpace on 2021-06-15T01:36:55Z (GMT). No. of bitstreams: 1 ntu-98-R96522715-1.pdf: 39947227 bytes, checksum: 51581ae84e7145c4fafee74c6faed897 (MD5) Previous issue date: 2009 | en |
dc.description.tableofcontents | 誌 謝 I
中 文 摘 要 II 英 文 摘 要 III 目 錄 V 圖 目 錄 VIII 表 目 錄 XII 第一章 緒 論 1 1.1 前 言 1 1.2 研究動機與目的 1 1.3 文獻回顧 2 1.3.1 接合TiAl合金與AISI 4340構造用鋼 2 1.3.2 接合兩種鎳基合金及304不銹鋼 3 1.3.3 接合TiAl合金和35CrMo鋼 3 第二章 實驗理論 5 2.1 感應加熱 5 2.1.1 感應加熱之原理 5 2.1.2 感應加熱之現象 5 2.1.2.1 集膚效應 5 2.1.2.2 近接效應 6 2.1.3 感應加熱之特點 6 2.2 熔接與硬焊之原理 7 2.2.1 熔接之簡介 7 2.2.2 硬焊之簡介 7 2.3 沃斯田鐵系不銹鋼之特性 9 2.3.1 沃斯田鐵系不銹鋼之簡介 9 2.3.2 沃斯田鐵系不銹鋼熔接之特性 9 2.3.3 δ-肥粒鐵對熔接後工件性質的影響 11 第三章 實驗設備與方法 13 3.1 實驗規劃 13 3.2 實驗儀器與設備 13 3.2.1 感應加熱機系統 14 3.2.2 光學顯微鏡(OM) 15 3.2.3 微硬度試驗機 16 3.2.4 萬能試驗機(MTS) 16 3.2.5 掃描式電子顯微鏡(SEM) 16 3.2.6 電子微探儀(EPMA) 17 3.3 實驗方法與步驟 17 3.3.1 實驗材料之準備 17 3.3.2 接合處理的方法 18 3.3.3 硬度量測 20 3.3.4 顯微組織觀察 21 3.3.5 抗拉強度量測 21 3.3.6 斷裂面之觀察 22 3.3.7 元素成份之分析 22 3.3.8 肥粒鐵含量之量測 22 第四章 結果與討論 23 4.1 202不銹鋼線材之感應熔接 23 4.1.1 202不銹鋼線材感應熔接後的縱剖面外觀 23 4.1.2 202不銹鋼線材感應熔接後的顯微組織 23 4.1.3 加熱時間與加熱溫度對顯微組織之影響 24 4.1.4 加熱時間與加熱溫度對硬度分佈之影響 25 4.1.5 加熱時間與加熱溫度對抗拉強度之影響 26 4.1.6 經拉伸試驗後試片斷裂處的破斷面觀察 27 4.2 極低碳鋼線材之感應熔接 28 4.2.1 極低碳鋼線材感應熔接後的縱剖面外觀 28 4.2.2 極低碳鋼線材感應熔接後的顯微組織 28 4.2.3 極低碳鋼線材感應熔接後的硬度分佈 29 4.2.4 極低碳鋼線材感應熔接後的抗拉強度 29 4.3 鋼琴線材之感應熔接 30 4.3.1 鋼琴線材感應熔接後的顯微組織 30 4.3.2 鋼琴線材感應熔接後的硬度分佈 31 4.3.3 鋼琴線材感應熔接完再施以回火的顯微組織 31 4.3.4 鋼琴線材感應熔接完再施以回火的硬度分佈 31 4.3.5 鋼琴線材感應熔接完再施以回火的抗拉強度 32 4.4 使用純銅作為焊料,進行異材接合 33 4.4.1 以感應硬焊接合202不銹鋼線材及極低碳鋼線材 33 4.4.1.1 接合處的顯微組織 33 4.4.1.2 試片硬度之分佈 34 4.4.1.3 試片之抗拉強度 34 4.4.2 以純銅為焊料,接合202不銹鋼線及304不銹鋼線 35 4.4.2.1 接合處的顯微組織 35 4.4.2.2 試片硬度之分佈 36 4.4.2.3 試片之抗拉強度 36 第五章 結論 37 參考文獻 111 | |
dc.language.iso | zh-TW | |
dc.title | 超高頻感應加熱應用於鋼鐵線材接合上之研究 | zh_TW |
dc.title | Jointing of steel wire by ultra-high frequency induction heating | en |
dc.type | Thesis | |
dc.date.schoolyear | 97-2 | |
dc.description.degree | 碩士 | |
dc.contributor.oralexamcommittee | 黃振賢,陳繁雄,周挺正 | |
dc.subject.keyword | 超高頻感應加熱,熔接,硬焊,沃斯田鐵系不銹鋼,碳鋼,鋼琴線, | zh_TW |
dc.subject.keyword | ultra-high frequency induction heating,welding,brazing,austenitic stainless steel,carbon steel,piano wire, | en |
dc.relation.page | 115 | |
dc.rights.note | 有償授權 | |
dc.date.accepted | 2009-07-16 | |
dc.contributor.author-college | 工學院 | zh_TW |
dc.contributor.author-dept | 機械工程學研究所 | zh_TW |
顯示於系所單位: | 機械工程學系 |
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