chapter 1  machine design
  1.1  introduction to machine design
  1.2  fundamentals of machine design
     1.2.1  the strength of mechanical elements    
     1.2.2  structural components
     1.2.3  mechanisms
  1.3  tolerances and fits
     1.3.1  introduction   
     1.3.2  setting tolerances
     1.3.3  mechanical component tolerance
     1.3.4  measure instruments
chapter 2  machinery manufacturing
  2.1  introduction to machinery manufacturing
  2.2  fundamentals of machine manufacturing
     2.2.1  materials in manufacturing
     2.2.2  manufacturing processes
     2.2.3  machine tool
  2.3  metal materials
     2.3.1  properties of metal materials
     2.3.2  copper
     2.3.3  steel
     2.3.4  alloys and application
  2.4  heat treatment
     2.4.1  heat treatment materials and theory
     2.4.2  heat treatment processes
     2.4.3  classfication of heat treatment for steel
chapter 3  mechatronics
  3.1  introduction
     3.1.1  what is mechatronics?
     3.1.2  the development stages
     3.1.3  the key components
     3.1.4  application and modern trends    
  3.2  single chip computers
     3.2.1  the development process
     3.2.2  the interior structure
  3.3  programmable logic controller (plc)
     3.3.1  what is plc?
     3.3.2  history  ~
     3.3.3  plc system
     3.3.4  advantages of plc control system
  3.5  robot
     3.5.1  history
     3.5.2  modern robots
     3.5.3  robots in society
     3.5.4  contemporary uses
     3.5.5  future development
     3.5.6  first robotics competition
     3.5.7  latest robotics news
chapter 4  cad/cam/ cae
  4.1  cad-computer aided design
     4.1.1  history
     4.1.2  uses
     4.1.3  type
     4.1.4  technology
     4.1.5  common software-autocad
  4.2  cam-computer aided manufacturing    
     4.2.1  history
     4.2.2  machining process
     4.2.3  technology
     4.2.4  common software-mastercam
  4.3  cae-computer aided engineering
     4.3.1  cae fields and phases
     4.3.2  cae in the automotive industry   
     4.3.3  technology
     4.3.4  common software-abaqus
  4.4  integrated cad/ cam/ cae systems   
     4.4.1  software classification
     4.4.2  common software introduction
chapter 5  numerical control
  5.1  introduction
  5.2  numerical control machine tools
     5.2.1  type of nc machine
     5.2.2  components of nc machine
     5.2.3  principles of nc machine
     5.2.4  classification of nc machine tools
  5.3  numerical control system
     5.3.1  software construction of nc
     5.3.2  hardware construction of nc
     5.3.3  principle of nc(diagrams)
     5.3.4  common nc system brands
  5.4  numerical control programming
     5.4.1  g-code
     5.4.2  apt language
     5.4.3  automatic programming
  5.5  scientific vocabulary
chapter 6  mould
  6.1  introduction
     6.1.1  what is mold or mould?
     6.1.2  mold classification and application
  6.2  injection molding
     6.2.1  introduction
     6.2.2  structure
     6.2.3  application
     6.2.4  structure diagram
  6.3  cold stamping die
     6.3.1  introduction
     6.3.2  classification
     6.3.3  main parts of cold stamping die   
     6.3.4  structure diagram
   6.4  die casting mold
     6.4.1  introduction
     6.4.2  structure and classification
     6.4.3  common metals
     6.4.4  equipment
     6.4.5  process
  6.5  mold analysis software
     6.5.1  moldflow
     6.5.2 dynaform
chapter 7  vehicle
   7.1   development history of vehicle
     7.1.1  the age of steam-driven
     7.1.2  the age of internal-combustion driven
     7.1.3  the age of the united states
     7.1.4  modern automobile development
  7.2  car classification
  7.3  structure of automobile
     7.3.1  engine
     7.3.2  body
     7.3.3  chassis
     7.3.4  electrical equipment
     7.3.5  automotive engine
     7.3.6  engine fuel system
     7.3.7  engine cooling and lubrication systems
     7.3.8  diesel engine fuel systems
     7.3.9  transmission system
     7.3.10  braking system
   7.4  automobile performance and equipment
   7.5  the process of automobile design and manufacture
   7.6  future automobile
     7.6.1  advanced control
     7.6.2  energy sources
     7.6.3  energy saver
     7.6.4  materials
chapter 8  business english
  8.1  introduction
  8.2  business letter writing
  8.3  price negotiation
     8.3.1  inquiry
     8.3.2  quotation
     8.3.3  bargaining
  8.4  orders
     8.4.1  place an order
     8.4.2  confirm an order
     8.4.3  cancel an order
  8.5  contract
     8.5.1  drafting principle of contract
     8.5.2  the contents of contract
  8.6  business email writing
     8.6.1  writing forms
     8.6.2  writing tips
     8.6.3  writing example sentence   
     8.6.4  envelop
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