Категории: Все - production - equipment - metrics - inventory

по Ignacio de la Torre 17 лет назад

300

MIS567 - Session 1 - Processes

MIS567 - Session 1 - Processes

MIS567 Processes

Classification by Customer Interface

Make to Order

  • Low volume
  • High Raw Material
  • Average WIP
  • Zero or low FG
  • Make to Stock

  • High volume
  • Low Material
  • Average WIP
  • High FG
  • Process Architecture

    Flow Shop

  • High volume
  • Low Cost
  • Product focused
  • Continuous Shop

  • Only in chemical, refining industries
  • Line Flow

  • Specialized Equipment
  • Might be capital intensive
  • Low cost products
  • Job Shop

  • Low Volume
  • High Cost
  • Departmentally or functionally organized
  • Batch

  • It is the result of a job shop receiving an order for the same product over and over again.
  • Project

  • General equipment is used
  • Setup, Engineering, and Design all are done specificly to each project
  • Process Metrics

    Internal Measures

    Focus on operations specifications

    Flexibility
    Flow Time
    External Measures

  • Measures that indicate the level of customer satisfaction.
  • Variety / Flexibility

  • Customized propositions
  • Volume flexibility competency
  • Quality

  • Conformance - Works??
  • Performance - Additional value
  • Response Time

  • Lead time competency
  • On time competency
  • Time-To-Market competency
  • Low cost propositions
  • "Survival" Strength
    Cash Flow
    Relative Measures
    ROA
    ROI
    Inventory Turns
    Absolute Measures
    Cost
    Net Income
    Profit
    Revenues

    Elements of a Process

    Examples
    Production

    Flow Unit-> Products

    Transformation -> From the receipt of materials to the completion of the finished product

    Order Fullfillment

    Flow Unit-> Orders

    Transformation -> From the receipt of an order to the delivery of a product

    Network of Activities and Buffers
    Flow Units
    Inventory Analyst

    Output->Purchasing plan

    Input->Forecast, Available Inventory

    McDonalds

    Food

    Customers

    Inputs and Outputs