MIDTERMS Flashcards

1
Q

Determines how an activity’s tangible assets best support achieving the activity’s objectives.

A

Facility Planning

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2
Q

is the placement of a facility with respect to customer’s suppliers’ and other facilities

A

Location

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3
Q

consists of the building and services

A

Structure

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4
Q

consist of all equipment, machinery, and furnishings within the structure

A

layout

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5
Q

consists of the mechanism by which all interactions required by the layout are satisfied

A

handling system

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6
Q

What’s the significance of facility planning

A

effective facilities planning can reduce materials handling costs by 10 to 30%

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7
Q

Design problems do not have well-defined, unique, optimum solutions. We are interested in obtaining a satisfactory solutions

A

Engineering Design Process

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8
Q

General Procedure for Solving Engineering Design Problems

A
  1. Formulate the problem
  2. Analyze the problem
  3. Search for alternative solutions
  4. Evaluate the design alternatives
  5. Select the preferred design
  6. Implement the design
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9
Q

Important Factors to Evaluate Facility Plans

A
  1. Layout Characteristics
  2. Material Handling Requirements
  3. Unit load Implied
  4. Storage Strategies
  5. Overall Building Impact
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10
Q

-Total distance traveled
- Manufacturing floor visibility
- overall aesthetics of the layout

A

Layout Characteristics

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11
Q
  • Use for the current material handling equipment
  • Investment requirements on new equipment
A

Material Handling Requirements

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12
Q
  • Impact on WIP levels
  • Space requirements
A

Unit load implied

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13
Q
  • Space and people requirements
  • impact on material handling equipment
A

Storage Strategies

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14
Q
  • Estimated cost of the alternatives
  • opportunities for new business
A

Overall Building Impact

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15
Q

Process for manufacturing facilities

A

Facility Design

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16
Q
  • Information about product, process, and schedule required.
  • Major effect of product design decisions is felt by the process designer
A

Information Gathering

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17
Q

Provides a listing of the components parts of a product. In addition, to make or buy decisions, it includes the part number, part name, number of parts per product, and drawing references

A

Parts List

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18
Q

Also referred to as a structured parts list since it includes all of the information typically include in the parts list.

A

Bill of Materials

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19
Q

An analog model of the assembly process. Circles with a single link denote basic components, circles with several links denote assembly operations/subassemblies, and squares represent inspections

A

Assembly Chart

20
Q

Summarizes whether a part will be purchased or produced, how the production of a part will be achieved, what equipment will be used and how long it takes to perform each operation

A

Route Sheet

21
Q

Establishes the prerequisite assembly steps that must be completed

A

Precedence Diagram

22
Q

By superimposing the route sheets and the assembly chart, a chart results that gives an overview of the flow within the facility.

A

Operations Process Chart

23
Q
  • Tell us how much to produce and when to produce
  • Production schedules can be given in a Gantt Charts
A

Schedule Design

24
Q

Key factors in Selecting a good location

A
  1. Customer Accessibility
  2. Environmental Business Condition
  3. Resource Availability
  4. Personal Preference of the Entrepreneur
  5. Site Availability and Costs
25
Q
  • As a matter of access by target customers
  • As a matter of customer convenience
  • As a necessity to avoid shipping costs
A

Customer Accessibility

26
Q
  • Climate-related factors
  • Business environment factors
  • Competitors, legal requirements, and tax structure
A

Environment Business Conditions

27
Q
  • Nearness to raw materials
  • Availability of a suitable labor supply
  • Access to adequate and reliable transportation
A

Resource Availability

28
Q
  • Familiarity with the home community
  • Familiarity of community with entrepreneur
A

Personal Preference of the Entrepreneur

29
Q

Difficulty of locating a good site

A

Site Availability and Costs

30
Q

The facility plan scoring method is a very popular, subjective decision making tool that is relatively easy to use

A

Factor Analysis Technique

31
Q
  • This is a quantitative method for locating the center of movement in a geographic area based on weight & distance
  • Identifies a set of coordinates designating a central location on a map relative to all other locations
A

Center of Gravity Technique

32
Q
  • A variation of the center of gravity method for determining the coordinates of a facility location
  • evaluates different locations based on the load being transported and the distance
  • In this method, a single set of location coordinates is not identified
  • various location are evaluated using a load distance value that is a measure of weight and distance
A

Load Distance Technique

33
Q

The configuration of Departments, work centers, and equipment, with particular emphasis on movement of work

A

Layout

34
Q
  • Requires substantial investments of money and effort
  • Involves long-term commitments
A

Importance of Layout Decisions

35
Q

Basic Layout Types:
A layout that uses standardized processing operations to achieve smooth, rapid, high-volume flow

A

Product Layout

36
Q

Basic Layout Types:
Layout that can handle varied processing requirements

A

Process Layout

37
Q

Basic Layout Types:
Layout in which the product or project remains stationary

A

Fixed Position Layout

38
Q

Basic Layout Types:
Layout in which machines are grouped into a cell that can process items that have similar processing requirements

A

Cellular Manufacturing

39
Q

The grouping into part families of items with similar design or manufacturing characteristics

A

Group Technology

40
Q
  • Operations are arranged in the sequence required to make the product
  • Used when the operations system must handle a narrow variety of product in relatively high volumes
A

Product Layout Assemble Line

41
Q
  • Special-purpose equipment is used
  • Changeover is expensive and lengthy
  • Material flow approaches continuous
  • Material handling equipment is fixed
A

Characteristics of Product Layout

42
Q

Primary focus is on the analysis of production line

A

Product Layout

43
Q

process of assigning tasks to workstations in such a way that the workstations have approximately equal time requirements

A

Line balancing

44
Q

Tool used in line balancing to display elemental tasks and sequence requirements

A

Precedence Diagram

45
Q

Maximum time allowed at each workstation to complete its set of task on a unit

A

Cycle Time

46
Q

have been developed to provide good (not optimal) solutions to line balancing problems

A

Line Balancing Heuristics

47
Q

Add tasks to workstation in order to task precedence one at a time until utilization is 100% or is observed to fall

A

Incremental Utilization Method