請用此 Handle URI 來引用此文件:
http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/58461
完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.advisor | 吳錫侃(Shyi-Kaan Wu) | |
dc.contributor.author | Bo-Yang Huang | en |
dc.contributor.author | 黃博揚 | zh_TW |
dc.date.accessioned | 2021-06-16T08:15:58Z | - |
dc.date.available | 2025-07-13 | |
dc.date.copyright | 2020-07-20 | |
dc.date.issued | 2020 | |
dc.date.submitted | 2020-07-15 | |
dc.identifier.citation | [1] L. C. Chang and T. A. Read, Trans. AIME., 189 (1951) 47. [2] E. Hornbogen and G. Wassermann, Z. Metallkd., 47 (1956) 427. [3] M. W. Burkart and T. A. Read, Trans. AIME., 197 (1953) 1516. [4] W. J. Buehler, J. W. Gilfrich and R.C. Wiley, J. Appl. Phys., 34 (1963) 1475. [5] T. Tadaki ,C. M. Wayman, Scripta Metall, 14(1980)911. [6] K. Otsuka ,K. Shimizu,International Metals Review, 31(1986)93. [7] R.F Hehemann ,G.D Sandrock, Scripta Metall, 5(1971)801 [8] K. Otsuka, C.M. Wayman, in: Reviews on the Deformation Behavior of Materials, (P. Feltham ed. ), Isarael, (1977) p. 81. [9] K. Otsuka, K. Shimizu, Met Forum, 4 (1981) 142-152. [10] K. Otsuka, in: Proc. Int. Conf. On Solid to Solid Phase Transformations, TMS-AIME Pittsburgh, Pa. (USA), (1981) p. 1267. [11] K. Otsuka, T. Sawamura, K. Shimizu, Phys. Stat. Sol., 5 (1971) 457. [12] W. Tan, B. Sundmann, R. Sandstrom, C. Quiu, Acta Mater., 47 (1999) 3457. [13] T. Redeker, A.D. Bacher, C. Arcos, H.D. Kaesz, K. Stovall, Abstr Paper, Am. Chem. Soc., 216 (1998) U188. [14] J.E. Hanlon, S.R. Butler, R.J. Wasilewski, Trans. AIME., 239 (1967) 1323. [15] T. Saburi, T. Tatsumi, S. Nenno, J. de Physique (Supp.), 43 (1982) C4-261. [16] A.I. Lotkov, V.N. Grishkov, A.V. Kuznetsov, S.N. Kulkov, Phys. Stat. Sol. A., 75 [17] S. Miyazaki, T. Imai, Y. Igo, K. Otsuka, Metall. Mater. Trans. A., 17 (1986) 115. [18] T. Tadaki, Y. Nakata, K. Shimizu, Trans. JIM., 28 (1987) 883. [19] O. Mercier, K.N. Melton, Y. De Préville, Acta Metall., 27 (1979) 1467. [20] G. Airoldi, G. Bellini, C. D. Francesco, J. Phys., 14 (1984) 1983. [21] C.M. Hwang, M. Meichle, M.B. Salamon, C.M. Wayman, Philos. Mag. A., 47 (1983) 30. [22] M. Nishida, C.M. Wayman, Metallography, 21 (1988) 255. [23] H.C. Lin, S.K. Wu, T.S. Chou, H.P. Kao, Acta Metall. Mater., 39 (1991) 2069. [24] D.P. Dautovich, G.R. Purdy, Can. Metall., 6 (1972) 115. [25] D. Bradley, J. Acoust, Soc. Am., 37 (1965) 700. [26] C.M. Wayman, I. Cornelis, Scripta Metall., 6 (1972) 115. [27] H.C. Lin, R. Kaplow, Metall Trans., 11A (1980) 77. [28] G.D. Sandrock, A.J. Perkins, R.F. Hehemann, Metall. Trans., 2 (1971) 2769. [29] D.P. Dautovich, G.R. Purdy, Can. Metall. Quart., 4 (1965) 129. [30] F.E. Wang, B.F. DeSavage, W.J. Buehler, W.R. Hosler, J. Appl. Phys., 39 (1968) 2166. [31]S.K Wu and H.C Lin, Scripta Metall., 25(1991)1529. [32]C.M. Hwang, M. Meichle, M.B. Salamon and C.M. Wayman, Phil.Mag. A, 47(1983)677. [33] M. Nishida, C.M. Wayman, T. Honma, Scripta Metall Mater, 19 (1985) 983-987. [34] M. Nishida, C.M. Wayman, R. Kainuma, T. Honma, Scripta Metall Mater, 20 (1986) 899-904. [35] M. Nishida, C.M. Wayman, Metall Trans A, 18 (1987) 785-799. [36] 謝超英, 哈爾濱工業大學博士論文,(1990). [37] X. Ren, N. Miura, K. Taniwaki K. Otsuka, T Suzuki and K. Tanaka, Mater. Sci. Eng. A 90 (1990) 273. [38] L. Bataillard, R. Gotthardt, J Phys Iv, 5 (1995) 647-652. [39] L. Bataillard, J.E. Bidaux, R. Gotthard, Philos Mag A, 78 (1998) 327-344. [40] J. Khalil-Allafi, X. Ren, G. Eggeler, Acta Mater, 50 (2002) 793. [41] J. Khalil-Allafi, X. Ren, G. Eggeler, Acta Mater, 78 (1998) 27. [42] A. Dlouhy, J. Khalil-Allafi, G. Eggeler, Philosophical Magazine, 83 (2003) 339-363. [43] G.L. Fan, W. Chen, S. Yang, J.H. Zhu, X.B. Ren, K. Otsuka, Acta Mater, 52 (2004) 4351-4362. [44] J. Michutta, C. Somsen, A. Yawny, A. Dlouhy, G. Eggeler, Acta Mater, 54 (2006) 3525-3542. [45] 林新智, 國立台灣大學材料科學與工程學研究所博士論文, (1992). [46] 林凱南, 國立台灣大學材料科學與工程學研究所碩士論文, (2005). [47] S. Miyazaki, Y. Ohmi, K. Otsuka, Y. Suzuki, Journal de Phys., 43 (1982) C4-255. [48] T. Sourmail, Prog. Mater. Sci., 50 (2005) 816. [49] 李芝媛, 吳錫侃, 科儀新知第十六卷, 6 (1995) 6. [50] T. Saburi, T. Tatsumi, S. Nenno, J Phys-Paris, 43 (1982) 261-266. [51] T. Tadaki, Y. Nakata, K. Shimizu, K. Otsuka, T Jpn I Met, 27 (1986) 731-740. [52] X. Ren, N. Miura, J. Zhang, K. Otsuka, K. Tanaka, M. Koiwa, T. Suzuki, Y.I. Chumlyakov, Mat Sci Eng a-Struct, 312 (2001) 196-206. [53] C. Chien, Studies on Damping Capacities and Properties Evolution of Early-Aged TiNi-based Shape Memory Alloys, MSEng, National Taiwan University, 2015. [54] P.C. Chang, M.L. Ko, B. Ramachandran, Y.K. Kuo, C. Chien, S.K. Wu, Comparative study of R-phase martensitic transformations in TiNi-based shape memory alloys induced by point defects and precipitates, Intermetallics 84 (2017) 130-135. [55] B. Ramachandran, P.-C. Chang, Y.-K. Kuo, C. Chien, S.-K. Wu, Characteristics of martensitic and strain-glass transitions of the Fe-substituted TiNi shape memory alloys probed by transport and thermal measurements, Scientific Reports 7(1) (2017) 16336. [56] 凃竣翔, 國立台灣大學材料科學與工程學研究所碩士論文, (2019). | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/58461 | - |
dc.description.abstract | 本文研究Ti49Ni49Fe2與Ti49.5Ni48.5Fe2 (原子比)SMAs,經900°C固溶處理1小時淬火後,進行時效處理,針對其變態順序、硬度及顯微組織加以探討。研究結果顯示,固溶處理後淬火之Ti49Ni49Fe2 SMA在DSC曲線上觀察不到相變態,而同樣條件之Ti49.5Ni48.5Fe2 SMA則可觀察到B2↔R↔B19’的二階相變態。固溶處理淬火後在400°C~500°C時效兩者皆會產生B2↔R一階相變態,其與Ti3Ni4之析出有關。在硬度量測的結果中,Ni含量較高者不僅其固溶處理後淬火之硬度較高,其析出硬化的效果也較佳。從顯微組織觀察的結果來看,Ni含量較高者其Ti3Ni4之析出分布較密集,故有較好的析出硬化效果。然而在550°C時效的結果中,即使時效至500小時,Ti49Ni49Fe2 SMA在DSC曲線上仍觀察不到相變態,硬度值也無太大的變化,雖有Ti3Ni4之析出,但其大小太大,不具備整合性界面之應力場;而Ti49.5Ni48.5Fe2 SMA的變態順序則變為B2↔R,但也觀察不到Ti3Ni4所誘發之B2↔R相變態的產生,且硬度也無太大的變化,應與Ti3Ni4之析出量太少有關。從顯微組織的觀察結果可以發現,時效的溫度越高,Ti3Ni4析出物的數量及分布越稀疏,但其成長較為快速。此外,Ni含量較高之Ti49Ni49Fe2 SMA其Ti3Ni4析出物之數量明顯多於Ni含量較低之Ti49.5Ni48.5Fe2 SMA。 | zh_TW |
dc.description.abstract | Ti49.5Ni48.5Fe2 and Ti49Ni49Fe2 (in at.%) SMAs are solution-treated, quenched and aged at 400°C ~550°C to study the effects of different aging temperatures and times on SMA’s transformation sequence, hardness, microstructure, etc. Experimental results of the DSC test indicate that there is no transformation peak in solution-treated Ti49Ni49Fe2 SMA, but shows B2↔R↔B19’ transformation sequence in solution treated Ti49.5Ni48.5Fe2 SMA. In addition, for specimens of both SMAs aged at 400°C ~ 500°C, Ti3Ni4 precipitates(ppts) occur and induce new B2↔R-phase transformation. According to hardness test results, the specimen with higher Ni content displays the better effects of solution strengthening and precipitation hardening. However, for Ti49Ni49Fe2 SMA aged at 550°C, there is no transformation peak appearing on DSC curve, in which Ti3Ni4 ppts can also be observed, but their size is too large and losts the coherent stress to induce R-phase transformation. For Ti49.5Ni48.5Fe2 SMA aged at 550°C, the amount of Ti3Ni4 ppts is not enough to induce R-phase transformation. SEM oberservations indicate that SMAs with higher Ni content have more Ti3Ni4 ppts in the matrix, and the amount of Ti3Ni4 ppts decreases more with the higher aging temperature. | en |
dc.description.provenance | Made available in DSpace on 2021-06-16T08:15:58Z (GMT). No. of bitstreams: 1 U0001-1307202015361000.pdf: 22151763 bytes, checksum: 7351c91ed5423309b58eacafc9014124 (MD5) Previous issue date: 2020 | en |
dc.description.tableofcontents | 摘要 i abstract iii 目錄 v 第一章 前言 1 第二章 文獻回顧 3 2-1 形狀記憶合金簡介 3 2-1-1形狀記憶合金的麻田散體相變態 3 2-1-2形狀記憶效應之機制 5 2-1-3 超彈性之機制 6 2-2 TiNi二元形狀記憶合金 7 2-3富鎳TiNi形狀記憶合金之時效處理效應 8 2-4富鎳TiNi形狀記憶合金之多階相變態行為 8 2-5 TiNiFe形狀記憶合金之相變態行為及特性 10 第三章 實驗步驟 24 3-1 試片準備 24 3-1-1 合金配製 24 3-1-2 合金熔煉 24 3-1-3 熱軋延、均質化、酸洗 24 3-2 時效處理 25 3-3 示差掃描熱分析儀(DSC)量測 25 3-4 金相組織觀察 26 3-5 硬度之量測 26 第四章 實驗結果與討論 30 4-1 時效對Ti49Ni49Fe2 SMA之影響 30 4-1-1 時效於400°C、450°C、500°C及550°C之DSC結果 30 4-1-1-1 時效於400°C之DSC結果 30 4-1-1-2 時效於450°C之DSC結果 30 4-1-1-3 時效於500°C之DSC結果 31 4-1-1-4 時效於550°C之DSC結果 31 4-1-2 400°C、450°C、500°C及550°C時效之硬度量測結果 31 4-1-2-1 時效於400°C之硬度變化 31 4-1-2-2 時效於450°C之硬度變化 32 4-1-2-3 時效於500°C之硬度變化 32 4-1-2-4 時效於550°C之硬度變化 32 4-1-2-5 時效對硬度變化之討論 32 4-1-3 Ti49Ni49Fe2 SMA不同溫度時效後之顯微組織觀察結果 33 4-2 時效對Ti49.5Ni48.5Fe2 SMA之影響 34 4-2-1 時效於400°C、450°C、500°C及550°C之DSC結果 34 4-2-1-1 時效於400°C之DSC結果 34 4-2-1-2 時效於450°C之DSC結果 35 4-2-1-3 時效於500°C之DSC結果 35 4-2-1-4 時效於550°C之DSC結果 36 4-2-2 400°C、450°C、500°C及550°C時效之硬度量測結果 36 4-2-2-1 時效於400°C之硬度變化 36 4-2-2-2 時效於450°C之硬度變化 36 4-2-2-3 時效於500°C之硬度變化 36 4-2-2-4 時效於550°C之硬度變化 37 4-2-2-5 時效對硬度變化之討論 37 4-2-3 Ti49.5Ni48.5Fe2 SMA不同溫度時效後之顯微組織觀察結果 37 4-3 不同鈦鎳含量之Ti49+xNi49-xFe2 SMAs(x=0及±0.5)性質之比較與討論 38 4-3-1 顯微組織觀察結果之討論 38 4-3-2 DSC結果之比較與討論 39 4-3-2-1 Ti(50-x)Ni(48+x)Fe2(x=0,0.5,1 1.5) SMA固溶處理水淬後的DSC結果之比較與討論 39 4-3-2-2 時效之Ti(49+x)Ni(49-x)Fe2(x=0及±0.5) SMA的DSC結果之比較與討論 40 4-3-3 Ti49.5Ni48.5Fe2及Ti49Ni49Fe2之硬度量測結果之討論 42 第五章 結論 90 5-1 Ti49Ni49Fe2 SMA之研究 90 5-2 Ti49.5Ni48.5Fe2 SMA之研究 90 參考文獻 92 | |
dc.language.iso | zh-TW | |
dc.title | 時效對Ti49.5Ni48.5Fe2及Ti49Ni49Fe2形狀記憶合金相變態行為影響之研究 | zh_TW |
dc.title | Transformation Characteristics of Aged Ti49.5Ni48.5Fe2 and Ti49Ni49Fe2 Shape Memory Alloys | en |
dc.type | Thesis | |
dc.date.schoolyear | 108-2 | |
dc.description.degree | 碩士 | |
dc.contributor.oralexamcommittee | 林新智,張世航,周棟勝 | |
dc.subject.keyword | TiNiFe形狀記憶合金,時效處理,析出物,變態順序,顯微組織,硬度, | zh_TW |
dc.subject.keyword | TiNiFe shape memory alloy,aging treatment,precipitates,transformation sequence,microstructure,hardness, | en |
dc.relation.page | 96 | |
dc.identifier.doi | 10.6342/NTU202001473 | |
dc.rights.note | 有償授權 | |
dc.date.accepted | 2020-07-15 | |
dc.contributor.author-college | 工學院 | zh_TW |
dc.contributor.author-dept | 材料科學與工程學研究所 | zh_TW |
顯示於系所單位: | 材料科學與工程學系 |
文件中的檔案:
檔案 | 大小 | 格式 | |
---|---|---|---|
U0001-1307202015361000.pdf 目前未授權公開取用 | 21.63 MB | Adobe PDF |
系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。