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【本著作除另有註明外,採取創用CC「姓名標示-非商業性-相同方式分享」臺灣3.0版授權釋出】

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Presentation on theme: "【本著作除另有註明外,採取創用CC「姓名標示-非商業性-相同方式分享」臺灣3.0版授權釋出】"— Presentation transcript:

1 【本著作除另有註明外,採取創用CC「姓名標示-非商業性-相同方式分享」臺灣3.0版授權釋出】
National Taiwan University Material Mechanics Chapter Two Axially Loaded Members 2014 Summer 國立臺灣大學土木工程學系 黃尹男 教授 【本著作除另有註明外,採取創用CC「姓名標示-非商業性-相同方式分享」臺灣3.0版授權釋出】 1

2 受軸力桿件 Axially Loaded Members
第一節 Introduction 第二節 Changes in Lengths under Uniform Conditions 第三節 Changes in Lengths under Non-uniform Conditions 第四節 Statically Indeterminate Structures 第五節 Thermal Stresses and Misfits

3 第一節 Introduction

4 Consider bars with straight longitudinal axes subjected only to tension or compression.
[參考翻譯] 考慮只在長軸方向受拉(壓)的棒狀物體 Introduction

5 Changes in Lengths under Uniform Conditions
第二節 Changes in Lengths under Uniform Conditions

6 Changes in Lengths under Uniform Conditions
P L + d A Prismatic bar (linearly elastic) Changes in Lengths under Uniform Conditions

7 Changes in Lengths under Uniform Conditions
Spring k P d Changes in Lengths under Uniform Conditions P = k d (linear spring) k ~ spring constant (stiffness)

8 Changes in Lengths under Uniform Conditions
In the case of axially loaded members Changes in Lengths under Uniform Conditions (stiffness of axially loaded members)

9 Changes in Lengths under Uniform Conditions
重點回顧 Changes in Lengths under Uniform Conditions [材力小語] 背不出這條公式別說你讀過材力

10 版權聲明 4 6 7 頁碼 作品 版權圖示 來源/作者 1-10 [李星慧_2014 . 7. _高雄攝影作品] 此圖經同意已進行藍階修改。
您如需利用本作品,請另行向權利人取得授權。 4 國立交通大學機械工程系 鄭文雅 教授,本作品以創用 CC BY-NC-SA 臺灣 3.0 版授權釋出。 6 7 版權聲明


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