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姓名	周佳俞(JIA-YU, JHOU)  查詢紙本館藏	畢業系所	土木工程學系
論文名稱	彈性材料橢圓型微孔開孔準則之近似解計算
相關論文	★ 各種載重作用下neo-Hookean材料微孔動態分析 ★ 劉氏保群算法於高雷諾數Burgers方程之應用及探討 ★ 彈性材料圓孔非對稱變形近似解研究 ★ HAF描述含圓孔橡膠材料三軸壓縮變形的誤差分析 ★ 國立中央大學-HAF描述圓形微孔非對稱變形的誤差計算 ★ 多微孔橡膠材料受拉變形平面應力分析 ★ 非線性彈性固體微孔變形特性 ★ 鋼絲網加勁高韌性纖維混凝土於RC梁構件剪力補強研究 ★ 高韌性纖維混凝土(ECC)之材料配比及添加物對收縮及力學性質影響 ★ 材料組成比例對超高性能纖維混凝土之工作性與力學性質之影響 ★ 搜尋週期為四年時使用SDICAE作強震預測的最佳精度設定 ★ 牛頓型疊代法二次項效應 ★ GEH理論壓密量速算式 ★ 擴散管流量解析解 ★ 宏觀收斂迭代法速度比較 ★ 二次項效應混合型牛頓疊代法之研究
檔案	[Endnote RIS 格式]    [Bibtex 格式]    [相關文章]   [文章引用]   [完整記錄]   [館藏目錄]   [檢視]  [下載] 本電子論文使用權限為同意立即開放。 已達開放權限電子全文僅授權使用者為學術研究之目的，進行個人非營利性質之檢索、閱讀、列印。 請遵守中華民國著作權法之相關規定，切勿任意重製、散佈、改作、轉貼、播送，以免觸法。
摘要(中)	含圓球微孔之不可壓縮材料受三軸拉力的力學問題，過去三十年，相關的研究不少，特別是John Ball在1982年發表的文章，另Hou和Abeyaratne在1992年發表的文章，由於問題不再具有圓對稱性，其求解析解之挑戰度極大， Hou和Abeyaratne提出近似解尊稱為Hou-Abeyaratne Field(簡稱HAF)。 本文推導出目前較少被推廣的橢球微孔之不對稱變形，利用HAF導入本文方法重新推導，再利用虛功原理推導出對應矩陣式，並繪出所得不同橢球微孔之破壞包絡線，並分析及探討其結果。
摘要(英)	In last three decades, there are so many realated researchs about the mechanics problem of the incompressible material containing microporosity subjected to triaxial loading.Especially, the research published by John Ball in 1982 and the research published by Hou and Abeyaratne in 1992.It become a great challenge to obtain the analytical solution due to the problem possess no longer circular symmetry. Hou and Abeyaratne propose that the approximate solution is called Hou-Abeyaratne Field. The theme derivate the asymmetrical deformation of the ellipsoidal micro-void by importing the HAF, and use the principle of virtual work to derivate the corresponding matrix and draw the failure envelope of different ellipsoidal micro-void, and discuss the result.
關鍵字(中)	★ 橢圓型微孔開孔準則 ★ 彈性材料 ★ 近似解計算	關鍵字(英)
論文目次	摘要 I 目錄 III 表目錄 IV 圖目錄 V 第一章 導論 1 第二章 非線性彈性力學基礎理論 3 第三章 圓形微孔變形問題 7 第四章 橢圓形微孔變形場 25 第五章 橢圓形微孔之擴張 29 第六章 橢圓微孔擴張之程式分析 40 第七章 結論 62 參考文獻 64 附錄一 66
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指導教授	李顯智	審核日期	2017-1-23
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