Cellular Layouts Cellular Production Group Technology

Slides:

Advertisements

Similar presentations

Agenda of Week X. Layout Capacity planning Process selection Linebalancing Review of week 9 13 Approaches Purposes : Finishing the capacity planning Understanding.

Advertisements

TOPIC :CAPACITY AND FACILITIES

Process Selection and Facility Layout

McGraw-Hill/Irwin Copyright © 2007 by The McGraw-Hill Companies, Inc. All rights reserved. 6 Process Selection and Facility Layout.

Operations Management

Lesson 09 Facilities Layout

DAVIS AQUILANO CHASE PowerPoint Presentation by Charlie Cook F O U R T H E D I T I O N Facility Decisions: Layouts © The McGraw-Hill Companies, Inc., 2003.

OPERATIONS MANAGEMENT INTEGRATING MANUFACTURING AND SERVICES FIFTH EDITION Mark M. Davis Janelle Heineke Copyright ©2005, The McGraw-Hill Companies, Inc.

1 IRWIN  a Times Mirror Higher Education Group, Inc. company, 1996 Facilities Layout.

Process Selection and Facility Layout

Location Strategy and Layout Strategy

Facility Layout Facility Layout Facility Layout decisions translate the broader decisions about a firm’s strategy such as competitive priorities, process,

1 Facility Layout. 2 What Is Layout Planning Layout planning is determining the best physical arrangement of resources within a facility Two broad categories.

Facility Layout 1. General Observations Facility Planning includes planning for: (1) the number of facilities and general facility type, (2) facility.

Operations Management

6-1 McGraw-Hill/Irwin Operations Management, Seventh Edition, by William J. Stevenson Copyright © 2002 by The McGraw-Hill Companies, Inc. All rights reserved.

Layout Strategy. Introduction What – Layout Decisions Where – For efficiency or customer appeal Why – Improve Profitability.

Process Selection and Facility Layout

Process Selection and Facility Layout

Process Selection and Facility Layout

Session Pooja patnaik.

Process Selection and Facility Layout

Process Selection and Facility Layout

Operations Management Layout Strategy

6-1 McGraw-Hill/Irwin Operations Management, Seventh Edition, by William J. Stevenson Copyright © 2002 by The McGraw-Hill Companies, Inc. All rights reserved.

McGraw-Hill/Irwin Copyright © 2007 by The McGraw-Hill Companies, Inc. All rights reserved. 6 Process Selection and Facility Layout.

Chapter 10 – Facility Layout

McGraw-Hill/Irwin Copyright © 2009 by The McGraw-Hill Companies, Inc. All Rights Reserved. Chapter 6 Process Selection Facilities Layout Line Balancing.

Chapter 10 – Facility Layout

McGraw-Hill/Irwin.

6-1Process Selection and Facility Layout William J. Stevenson Operations Management 8 th edition.

© Wiley 2007 Chapter 10 Facility Layout. © Wiley 2007 OUTLINE What Is Layout Planning? Types of Layouts Designing Process Layouts Special Cases of Process.

Mba Facility Layout u Basic layouts u Some layout techniques u Assembly line balancing u Service Layout.

© The McGraw-Hill Companies, Inc., Technical Note 5 Facility Layout.

McGraw-Hill/Irwin Copyright © 2010 by The McGraw-Hill Companies, Inc. All rights reserved. 6 Process Selection and Facility Layout.

Principles of Plant Layout 1. Principle of integration: A good layout is one that integrates men, materials, machines and supporting services and.

McGraw-Hill/Irwin © 2006 The McGraw-Hill Companies, Inc., All Rights Reserved. 1.

McGraw-Hill/Irwin Copyright © 2007 by The McGraw-Hill Companies, Inc. All rights reserved. 5 Process Selection and Facility Layout

Process Selection and Facility Layout. Process selection – Deciding on the way production of goods or services will be organized Major implications –

Slide 0 of 96 Manufacturing Facility Layout. Slide 1 of 96 Basic Layout Forms Process Product Cellular Fixed position Hybrid.

Chapter 6 Facilities Layout.

Chap 4 - Facility Layout: Manufacturing and Services.

McGraw-Hill/Irwin Copyright © 2009 by The McGraw-Hill Companies, Inc. All Rights Reserved. Chapter 6 Process Selection and Facilities Layout.

Process Selection and Facility Layout Copyright © 2015 McGraw-Hill Education. All rights reserved. No reproduction or distribution without the prior written.

Copyright © 2014 by McGraw-Hill Education (Asia). All rights reserved. 6 Process Selection and Facility Layout.

6 Process Selection and Facility Layout. 6-2 Learning Objectives  Explain the strategic importance of process selection.  Describe the basic processing.

Facility Design Issues. Back to the course objectives... Forecasting Strategic Planning Aggregate Production Planning Disaggregation Production Scheduling.

McGraw-Hill/Irwin Copyright © 2007 by The McGraw-Hill Companies, Inc. All rights reserved. 8 Facility Layout.

McGraw-Hill/Irwin Copyright © 2009 by The McGraw-Hill Companies, Inc. All Rights Reserved. Chapter 6 Process Selection and Facilities Layout.

6-1 McGraw-Hill/Irwin Operations Management, Seventh Edition, by William J. Stevenson Copyright © 2002 by The McGraw-Hill Companies, Inc. All rights reserved.

Facility Layout Chapter 10 pages , ,

Process Design and Facility Layout

Chapter 3 MANAGING THE TRANSFORMATION PROCESS

McGraw-Hill/Irwin ©2009 The McGraw-Hill Companies, All Rights Reserved

Chapter 6 Process Selection and Facility Layout

Process Selection and Facility Layout

Facility Layout Chapter 6A.

What is Facility Layout?  The layout facility is the physical location of the various departments/units of the facility within the premises of the facility.

FACILITY LAYOUT Facility layout means:

Process Selection and Facility Layout. Process selection – Deciding on the way production of goods or services will be organized Major implications –

Process Selection and Facility Layout

Facility Layout Configuration of departments, work centres and equipment, with particular emphasis on movement of work through the system Why Important?

1 Operations Management Layout Strategy. 2 What is Facility Layout Location or arrangement of everything within & around buildings Determines long-run.

Chapter 6A Facility Layout 2.

Process Selection and Facility Layout Lecture 5. Forecasting Product and Service Design Technological Change Capacity Planning Process Selection Facilities.

Departmental Planning

Operations Management

Process Selection and Facility Layout

Copyright ©2016 Cengage Learning. All Rights Reserved

Presentation transcript:

Cellular Layouts Cellular Production Group Technology Layout in which machines are grouped into a cell that can process items that have similar processing requirements. Group Technology The grouping into part families of items with similar design or manufacturing characteristics.

Functional vs. Cellular Layouts Dimension Functional Cellular Number of moves between departments many few Travel distances longer shorter Travel paths variable fixed Job waiting times greater Throughput time higher lower Amount of work in process Supervision difficulty Scheduling complexity Equipment utilization

Other Service Layouts Warehouse and storage layouts Retail layouts Office layouts

Facilities Layout Layout: The configuration of departments, work centers and equipment, with particular emphasis on movement of work (customers or materials) through the system.

Importance of Layout Decisions IN TERMS OF MONEY Requires substantial investments of money and effort. Involves long-term commitments. Has significant impact on cost and efficiency of short-term operations.

The Need for Layout Decisions The need for layout planning arises both in the process of designing new facilities and in redesigning existing facilities. In-efficient Operations ( High Cost/Bottlenecks). Accidents or Safety Hazards. Changes in design of products or services. Introduction of new products or services. Changes in volume of output or mix of outputs. Changes in Methods or equipment. Changes in Environmental and Legal requirements. Morale Problems( e.g. lack of face to face contact).

Design Product Layouts: Line Balancing Line Balancing is the process of assigning tasks to workstations in such a way that the workstations have approximately equal time requirements.

Cycle Time Cycle time is the maximum time allowed at each workstation to complete its set of tasks on a unit.

Determine Maximum Output

Determine the Minimum Number of Workstations Required

Precedence Diagram a b c d e Figure 6.10 Precedence diagram: Tool used in line balancing to display elemental tasks and sequence requirements A Simple Precedence Diagram a b c d e 0.1 min. 0.7 min. 1.0 min. 0.5 min. 0.2 min.

Line Balancing Rules Assign tasks in order of most following tasks. Count the number of tasks that follow. Assign tasks in order of greatest positional weight. Positional weight is the sum of each task’s time and the times of all following tasks.

Designing Process Layouts Information Requirements: List of departments Projection of work flows Distance between locations Amount of money to be invested List of special considerations Location of key utilities