材料力學97-2課程大綱

課程資訊
課程名稱
材料力學
STRENGTH OF MATERIALS 
開課學期
97-2 
開課系所
機械工程學系  
授課教師
施文彬 
課程編號
502 21800 
班次
03 
學分
全/半年
半年 
必/選修
必修 
上課時間
星期二34星期五2 
上課地點
新504新404 
備註
限本系所學生(含輔系、雙修生)
總人數上限:65人 
 
課程大綱
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課程概述
本門課將培養學生利用基本力學原理分析力學問題的能力。利用基本力學原理,複雜的機械系統可被簡化成可分析之力學模型,進而以邏輯化的方法進行計算。力學分析以自由體圖為基礎,內容涵鄙酗O與應變之關係、以及彈性體在承受軸向力、剪力、或彎矩時的形變特性。
The main object of this course is to develop in the engineering student the ability to analyze a given problem in a simple and logical manner and to apply to its solution a few fundamental and well-understood principles. The materials in this course are based on the understanding of a few basic concepts and on the use of simplified models. Free-body diagrams are used extensively throughout the course to determine external and internal forces. The first four chapters are devoted to the analysis of the stresses and of the corresponding deformations in various structural members, considering successively axial loading, torsion, and pure bending. Each analysis is based on a few basic concepts, namely, the conditions of equilibrium of the forces exerted on the member, the relations existing between stress and strain in the material, and the conditions imposed by the supports and loading of the member. Chapter 5 is devoted to the determination of the normal stresses in a beam and to the design of beams based on the allowable normal stress in the material used. Chapter 6 is devoted to the determination of shearing stresses in beams and thin-walled members under transverse loadings. Later chapters cover more advanced subjects such as determination of principal stresses, columns, and energy method. 
課程目標
材料力學考探討外力與彈性桿件變形量之關係﹐從計算結構桿件各部份之應力及變形量﹐獲得設計構件尺寸與材料選擇的根據。為一門非常實用之機械工程基礎課程。
The main object of this course is to develop in the engineering student the ability to analyze a given problem in a simple and logical manner and to apply to its solution a few fundamental and well-understood principles. A systematic analysis to determine the deformation of various elastic members subjected to different loadings will be given. 
課程要求
作業:20% 期中考:40% 期末考:40%
Howework: 20% Midterm: 40% Final exam: 40% 
Office Hours
 
參考書目
Mechanics of Materials, 3rd ed. in SI Units, by F.P. Beer, E.R.
Johnston and J.T. DeWolf, McGraw-Hill Book Co., 2004.
Mechanics of Materials, 3rd ed. in SI Units, by F.P. Beer, E.R.
Johnston and J.T. DeWolf, McGraw-Hill Book Co., 2004. 

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