Plate Tectonics Geologic Tectonics Earthquake Tsunamis海啸 and Coastal Flooding

12.1机械中的摩擦 12.2机械效率和自锁 12.3提高机械效率的途径 12.4摩擦在机械中的应用

14.1执行系统方案设计的过程和内容 14.2执行系统的功能原理设计

6.1棘轮机构 6.1.1棘轮机构的组成和工作原理 6.1.2棘轮机构的类型和特点

Today's Topics What are we going to study this course? Design Process OCourse information and requirement. How to be an engineer? Methods of learning A brief review of the machine history OHomework

4.1 Introduction 4.2 Classification of Cam Mechanisms 4.3 Cam Nomenclature 4.4 Motion events 4.5 Graphical Synthesis of Cam Contour 4.6 Analysis Synthesis of Cam Contour 4.7 Considerations of Cam Mechanisms Synthesis

Chap. 7 other mechanisms Chap.7. Universal joints Chap. 7.2 Screw mechanisms Chap. 7.3 Transmission mechanism using friction Chap. 7.4 Mechanism with flexible elements Chap. 7.5 Hydraulic and pneumatic mechanism Investigate and Review by Students

Chap 6.1 Ratchet mechanisms Chap 6.2 Geneva mechanisms Chap 6. 3 Cam-type index mechanisms Chap 6. 4 Intermittent gearset

3.1 Types of the four-bar linkages 3.2 Variation of revolute four-bar mechanism 3.3 Application of the linkages 3.4 Characteristics Analysis of four-bar linkages 3.5 Velocity analysis by the Method of instant centers 3.6 Kinematic synthesis of four-bar linkages

8-1强度理论的概念 8-2四个强度理论及其相当应力 8-3莫尔强度理论及其相当应力 8-4强度理论的应用