壹、科目名稱

工程力學-靜力學

英文名稱

Vector Mechanic for Engineers-Statics

貳、課程類別

先修課程

學期數

1

學分/時數

2/2

參、課程形式

█正課  □正課含實習  □電腦教室實習  □一般實習課      

肆、教學目標

建立學生對力學及力學平衡基本概念。

對結構系統中的力及力偶描述及反作用力的決定應具備使用向量數學分析的能力。

單元主題

內容綱要

授課時數

Introduction

Physical Phenomena

Division of Mechanics

Fundamental Concepts and Principle

System of Units

2hr

Particles

Fundamental vector operation applied in Mechanics

Newtow’s First law of Motion

Free-body diagram

Equilibrium of a particle in space

5hr

Rigid Bodies

The scale (vector) produce of two vector

Multiple products

Moment of a force about a point and given axis

Couple and equivalent couple

Reduction a given force ( a system of forces) to a force and a couple (to a wrench)

5hr

Equilibrium of Rigid Bodies

Correlation reactions with support types

Equilibrium of a rigid body in two Dimension case

Statically indeterminate reaction

partial constrains

Equilibrium of a rigid body in three Dimension case

4hr

Distributed of Forces

Centers of Gravity or Centroids of area corresponding to two Dimension body

Determine of Centroids using composite method and integration

5hr

Analysis of Structures

Determine the reactions of the structure subject to acting forces with various type

2hr

Distributed Forces

Determine of the moments of inertia of area by integration

Polar of gyration of an area

Parallel-axis theorem

Moments of inertial of composite areas

5hr

Friction

The law of dry friction (angles of friction)

Wedges

Wheel and belt friction

4hr