Samenvatting Manufacturing Engineering and Technology

-
121 Flashcards en notities
2 Studenten
  • Deze samenvatting

  • +380.000 andere samenvattingen

  • Een unieke studietool

  • Een oefentool voor deze samenvatting

  • Studiecoaching met filmpjes

Onthoud sneller, leer beter. Wetenschappelijk bewezen.

Samenvatting Manufacturing Engineering and Technology

Serope Kalpakjian

(2015)

PREMIUM samenvattingen zijn gecontroleerd op kwaliteit en speciaal geselecteerd om je leerdoelen nog sneller te kunnen bereiken!

Samenvatting - Manufacturing Engineering and Technology

  • 0.6 Selection of Manufacturing Processes

  • The different categories of manufacturing methods are:
    • Casting
    • Forming and Shaping
    • Machining
    • Joining
    • Finishing
    • Microfabrication and Nanofabrication
  • The variations of Casting processes
    Expendable pattern, expendable mold, permanent pattern, permanent mold
  • The variations of Bulk-deformation processes
    Rolling, Forging, Extrusion and drawing
  • The variations of Sheet-metal forming processes
    Shearing, Bending and drawing, forming
  • The variations of Polymer-processing processes
    Thermoplastic, Thermosets, Rapid prototyping
  • The variations of Machining an finishing processes
    Machining, Advanced Machining, Finishing
  • The variations of Joining processes
    Fusion Welding, Other welding, Fastening and bonding
  • Types of production
    • Job shops
    • Small-batch production
    • Batch production
    • Mass production
  • 0.10 Manufacturing Costs and Global Competition

  • Typically the manufacturing cost of a product represents 40%
  • The total cost of manufacturing consists of the following components
    1. Materials
    2. Tooling 
    3. Fixed (rent etc)
    4. Capital (production machinery, equipment etc)
    5. Labor 
  • Outsourcing is defined as the purchase by a company of parts and/or labor form an outside source, either from an other company or another county, in order to reduce design and manufacturing costs.
  • Engineering materials 
    metals, platics, ceramics, composites and others
  • Behavioral manufacturing properties of materials
    Structure of materials, mechanical properties, physical and chemical properties, property modification
  • 1.2 Types of Atomic bonds

  • Atoms consist of Protons Neutrons and surrounding clouds or orbits of electrons
  • Negatively charged atoms are called anion
  • Positively charged atoms are called cation
  • There are basic types of atomic attraction associated with electron transfer, called primary bonds or strong bonds. Which bonds are there:
    • Ionic bonds (low ductility, low thermal and electrical conductivity)
    • Covalent bonds (high hardness, low electrical conductivity)
    • Metallic bonds (high thermal and electrical conductivity)
  • 1.3 The Crystal Structure

  • Atoms arrange themselves into various orderly configurations, called crystals; this atomic arrangement is called crystal structure or crystalline structure.
  • The following are the three basic atomic arrangements in metals:
    • Body-Centered cubic (BCC) 
    • Face-Centered cubic (FCC)
    • Hexagonal closed-packed (HCP)
  • All three arrangements can be modified by adding atoms of some other metal or metals, knows as alloying
  • The appearance of more than one type of crystal structure in metals is known as allotropism or polymorphism.
Lees volledige samenvatting
Deze samenvatting. +380.000 andere samenvattingen. Een unieke studietool. Een oefentool voor deze samenvatting. Studiecoaching met filmpjes.

Voorbeelden van vragen in deze samenvatting

The different categories of manufacturing methods are:
2
The variations of Casting processes
2
The variations of Bulk-deformation processes
2
The variations of Sheet-metal forming processes
2
Pagina 1 van 14