Chapter I Mechanical Engineering Materials

Section 1 Main Properties of Metal Materials

Section 2 General Heat Treatment of Steel

Section 3 Common Materials for Mechanical Engineering

Section 4 Hardness and Impact Test

utilize

Chapter II Force Analysis of Objects

Section 1 Basic Concepts and Axioms of Statics

Section 2 Constraints and Binding Force

Section 3 Force Analysis of Objects

utilize

Chapter III Object Balance

Section 1 Analysis Method of Comprehensive Balance of Plane Intersecting Force System

The moment plane coupling system in the second quarter

Section 3 Plane Arbitrary Force System

The fourth quarter, the balance of the object system.

Section 5 Friction

Section 6 Basic knowledge of spatial force system

utilize

Chapter IV Fundamentals of Material Mechanics

Section 1 Overview

Section 2 Axial Tension and Compression

Section 3 Shear and Extrusion

The fourth quarter round shaft and torsion

Section 5 Bending of Straight Beam

Section 6 Overview of Combined Deformation

Section 7 Stability of Compression Bar

Section 8 Dynamic Load Stress and Variable Cross Stress

utilize

Chapter V Common Institutions

Section 1 Motion Diagram of Planar Mechanism

Section II Planar Linkage Mechanism

Other forms of planar four-bar mechanism in the third quarter

Characteristics and design of four-bar planar mechanism in the fourth quarter

Section 5 Cam Mechanism

Section 6 Other commonly used institutions

utilize

Chapter VI Connection

Section 1 Overview

The second key is connected with the pin.

Section 3 Threaded Connection and Spiral Transmission

Connection of the fourth section shaft

utilize

Chapter VII Belt Drive and Chain Drive

Overview of Belt Drive in Section 1

V-belt drive analysis in the second quarter

Section 3 Selection and Calculation of V-belt Drive

Section IV Overview of Chain Drive

utilize

Chapter VIII Gear Transmission

Section 1 Overview

Section 2 Name and Size Calculation of Involute Gear Parts

Section 3 Meshing Transmission of Involute Standard Spur Gear

The fourth section of involute gear and modified gear processing principle

Section 5 Faults, Materials, Accuracy and Structure of Gear Transmission

Section 6 Strength Calculation of Spur Gear Transmission

Section 7 Standard Bevel Gear Transmission

Section 8 Straight Bevel Gear Transmission

Section 9 Worm Drive

Section 10 Structure of Worm and Worm Gear

utilize

Chapter 9 Gear train

Chapter 10 Supporting Parts

Chapter III XI Modern Design Methods

Chapter XII Practical Training and Social Practice Guidance

refer to