Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 吳宗錞 | en_US |
dc.contributor.author | Wu, Zong-Chun | en_US |
dc.contributor.author | 洪景華 | en_US |
dc.contributor.author | Hun, Ching-Hua | en_US |
dc.date.accessioned | 2014-12-12T01:38:47Z | - |
dc.date.available | 2014-12-12T01:38:47Z | - |
dc.date.issued | 2009 | en_US |
dc.identifier.uri | http://140.113.39.130/cdrfb3/record/nctu/#GT079714529 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/44689 | - |
dc.description.abstract | 本研究使用有限元素模擬軟體ABAQUS 針對一複雜外型的相機 外殼殼件之板液壓成型做有限元素分析,以板件之厚度分佈情形作為 依據,改變各項製程參數如:壓料板力、液壓力歷程、料片尺寸與修 改小部分模具外形,並使用多種材料(ASUS304、A1050 及鈦鋁複合 板材)來探討其對於成形性之影響。 首先將由材料試驗得到各種板材之材料機械性質帶入有限元素 模形,建構出一個具有多階段成形之板液壓模形,並透過實驗與模擬 結果之對照,驗證模型之準確度。之後針對各項製程參數作探討,並 適當的修改模具外型來改善板料的流動性,增加其成形性,得到一強 度符合需求之成品。最後製作出新的模具外型並帶入修改後製程參數, 透過實驗驗證,修改後之模具外型與製程參數確實對於改善成形性有 所幫助。 | zh_TW |
dc.language.iso | zh_TW | en_US |
dc.subject | 有限元素分析 | zh_TW |
dc.subject | 複雜外型殼件 | zh_TW |
dc.subject | 板液壓成型 | zh_TW |
dc.subject | 製程參數 | zh_TW |
dc.subject | Finite Element Analysis | en_US |
dc.subject | Complicated Shape | en_US |
dc.subject | Hydroforming | en_US |
dc.subject | Process Parameters | en_US |
dc.title | 複雜外型金屬板殼件液壓成形之有限元素分析 | zh_TW |
dc.title | Finite element analysis on hydroforming of sheet metal with complex shape | en_US |
dc.type | Thesis | en_US |
dc.contributor.department | 機械工程學系 | zh_TW |
Appears in Collections: | Thesis |
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