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You searched for id:"oai:NSYSU:etd-0806117-115158". One record found.

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NSYSU

1. Kuo, Guan-Wei. Effects of High Temperature Oxide Layers on Titanium Alloys Dieless Drawing Forming.

Degree: Master, Mechanical and Electro-Mechanical Engineering, 2017, NSYSU

In this study, the effects of oxidation and the corresponding influence of mechanical properties on Ti-6Al-4V wire after dieless drawing process are under investigated. At the beginning, an acrylic argon chamber was built for preventing the oxidation of workpiece during dieless drawing process. Later, the examinations of mechanical properties of dieless drawing product are conducted through metallographic experimentãhardness test and tensile test respectively. In the result of metallographic experiment, the needle-like pattern micro-structure inβ phase is observed,and we concluded that the possibility of needle-like pattern forming is about cooling rate during dieless drawing process. In micro-hardness test we observed that the hardness value is irregular, and we concluded that the irregularity might come from the exist of different phase in titanium. The mechanical properties of titanium under different oxide conditions and different drawing conditions was investigated through tensile test. Finally, an induction heating simulation modules which the validity has been proved was applied to the simulation of dieless drawing. After the simulation of induction heating, an FEM model was built for simulating the profile of drawing product. Advisors/Committee Members: Woei-Shyan Lee (chair), Hui-Wen Hu (chair), Wei-Ching Yeh (chair), Fuh-Kuo Chen (chair), Yeong-Maw Hwang (committee member).

Subjects/Keywords: High temperature oxidation; Dieless drawing; Ti-6Al-4V; Simulation of induction heating

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APA (6th Edition):

Kuo, G. (2017). Effects of High Temperature Oxide Layers on Titanium Alloys Dieless Drawing Forming. (Thesis). NSYSU. Retrieved from http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0806117-115158

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Kuo, Guan-Wei. “Effects of High Temperature Oxide Layers on Titanium Alloys Dieless Drawing Forming.” 2017. Thesis, NSYSU. Accessed September 22, 2017. http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0806117-115158.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Kuo, Guan-Wei. “Effects of High Temperature Oxide Layers on Titanium Alloys Dieless Drawing Forming.” 2017. Web. 22 Sep 2017.

Vancouver:

Kuo G. Effects of High Temperature Oxide Layers on Titanium Alloys Dieless Drawing Forming. [Internet] [Thesis]. NSYSU; 2017. [cited 2017 Sep 22]. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0806117-115158.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Kuo G. Effects of High Temperature Oxide Layers on Titanium Alloys Dieless Drawing Forming. [Thesis]. NSYSU; 2017. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0806117-115158

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

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