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出版时间:2006-07-15

出版社:高等教育出版社

获奖信息:十五国家课题成果  

以下为《理论力学》的配套数字资源,这些资源在您购买图书后将免费附送给您:
  • 高等教育出版社
  • 9787040164527
  • 1
  • 26570
  • 49234400-7
  • 平装
  • 异16开
  • 2006-07-15
  • 4800
  • 397
  • 工学
  • 力学
  • 机械、土木类
  • 本专科
内容简介

本书主要适用于高等学校本科应用型人才的培养需要。本书对传统的工科理论力学教材体系作了较大改革。静力学采用以动力学为基础的理论体系和新的内容编排。运动学加强解析法,在按课程基本要求讲授合成法之余,在全部运动学中贯穿解析法。动力学加强动力学普遍定理。考虑应用型本科学生的特点,讲透解题方法。采用新的体系和讲透解题方法,使理论力学比较容易学。


全书包括3篇16章,静力学篇:力系作用量,物体的受力分析,平衡力系作用下物体的受力;运动学篇:点的运动学,刚体的基本运动,刚体的平面运动,点的复合运动;动力学篇:质点动力学基本方程,动量定理,动量矩定理,动能定理,动静法,碰撞,虚位移原理,拉格朗日方程,振动。


本书包括理论力学多学时课程基本要求的内容,可作为高等学校本科机械、土建类等专业理论力学课程教材,也可供高职高专、成人高校师生及有关工程技术人员参考。


本书配有电子教案。

目录

 Introduction
 Part1 Statics
  Chapter1 Action of Force System
   1-1 Principal vector of force system,resultant of concurrent force system
   1-2 Moment of force,principal moment
   1-3 Action,equivalence and equilibrium of force system
   1-4 Couple
   1-5 Reduction of force system
   1-6 Center of gravity,parallel distributed force
   Summary
   Problems
  Chapter2 Force-analysis of Constrained Bodies
   2-1 Constraints,constraint force and active force
   2-2 Forces of common constraints
   2-3 Force-analysis and free body diagram
   Summary
   Problems
  Chapter 3 Forces on Bodies under equilibrium force system
   3-1 Equilibrium conditions and equations of force system
   3-2 Equilibrium equations of coplanar force system and their application
   3-3 Equilibrium of simple rigid body system
   3-4 Statically indeterminate problem
   3-5 Trusses
   3-6 Friction
   3-7 Rolling resistance
   3-8 Three-dimentional force system in equilibrium
   Summary
   Problems
 Part2 Kinematics
  Chapter4 Motion of a Point
   4-1 Vector method
   4-2 Cartesian coordinates method
   4-3 Natural coordinates method
   Summary
   Problems
  Chapter5 Basic Motions of Rigid Body
   5-1 Translation of rigid body
   5-2 Rotation of rigid body about a fixed axis
   Summary
   Problems
  Chapter6 Planar Motion of a Rigid Body
   6-1 Introduction
   6-2 Analytic method of planar motion of a rigid body
   6-3 Decomposition of planar motion of a rigid body
   6-4 Velocity analysis
   6-5 Acceleration analysis
   Summary
   Problems
  Chapter7 Composite Motion of a Point
   7-1 Introduction
   7-2 Theorem on composition of velocities and accelerations
   7-3 Coriolis acceleration
   7-4 Compound problems of kinematics
   Summary
   Problems
 Part3 Dynamics
  Chapter8 Basic dynamic equation of a particle
   8-1 Basic dynamic equation of a particle in inertial reference frame
   8-2 Basic dynamic equation of a particle in noninertial reference frame
   Summary
   Problems
  Chapter9 Theorem of Momentum
   9-1 Significance of the general theorems of dynamics
   9-2 Theorems of momentum of a particle and particle system
   9-3 Theorem of motion of mass center
   9-4 Application of theorem of momentum
   Summary
   Problems
  Chapter10 Theorem of Moment of Momentum
   10-1 Principal vector and principal moment of motion of a particle system
   10-2 Theorem of moment of momentum about a fixed point
   10-3 Dynamic equation of rotation of a rigid body about a fixed axis
   10-4 Moment of inertia
   10-5 Theorem of moment of momentum in relative motion
   10-6 Theorem of moment of momentum about mass center,dynamic equations ofrigid body in planar motion
   Summary
   Problems
  Chapter11 Theorem of Kinetic Energy
   11-1 Theorem of kinetic energy of a particle and particle system
   11-2 Kinetic energy of a particle system
   11-3 Work of forces
   11-4 Work of constraint forces,internal forces and ideal constraints
   11-5 Potential energy,conservation of mechanical energy
   11-6 Power
   11-7 Application of theorem of kinetic energy
   11-8 Compound problems of general theorems of dynamics
   Summary
   Problems
  Chapter12 Method of Kineto-statics
   12-1 Kineto-statics of a particle and particle system
   12-2 Reduction of inertia force system
   12-3 Application of kineto-statics
   12-4 Dynamic bearing reactions,dynamic balancing
   Summary
   Problems
  Chapter13 Collision
   13-1 Basic concepts of collision
   13-2 Theorems of momentum and moment of momentum in collision
   13-3 Coefficient of restitution
   13-4 Energy loss of particles in collision
   13-5 Center of collision
   Summary
   Problems
  Chapter14 Principle of Virtual Displacement
   14-1 Constraints,virtual displacement,virtual work,ideal constraints
   14-2 Principle of virtual displacement
   14-3 Generalized coordinates and degrees of freedom
   14-4 Generalized force and its equilibrium condition
   Summary
   Problems
  Chapter15 Lagrange Equation
   15-1 d’Alembert principle
   15-2 Generalized equation of dynamics
   15-3 Lagrange equation
   15-4 First integrals of Lagrange equation
   Summary
   Problems
  Chapter16 Vibration
   16-1 Free vibration of undamped one-degree-of-freedom system
   16-2 Method of energy
   16-3 Free vibration of damped one-degree-of-freedom system
   16-4 Forced vibration of undamped one-degree-of-freedom system
   16-5 Forced vibration of damped one-degree-of-freedom system
   Summary
   Problems
 References
 Key to Exercises
 Index
 Synopsis
 Contents