Friday, January 27, 2023

Productivity Engineering - Principle of Industrial Engineering



TAYLOR - NARAYANA RAO PRINCIPLES OF INDUSTRIAL ENGINEERING


Download full paper - Principles of Industrial Engineering
IISE Annual Conference Proceedings - 2017.  Industrial and Systems Engineering Conference, Proquest
INSTITUTE OF INDUSTRIAL AND SYSTEMS ENGINEERS
https://www.proquest.com/docview/1951119980

Productivity Science - Productivity Engineering - Productivity Management - Important Steps of Industrial Engineering



2-Productivity Engineering


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Productivity Engineering - Principle of Industrial Engineering


Industrial engineering is primarily engineering redesign to improve productivity. Productivity engineering can be an alternative name to industrial engineering. Efficiency engineering is also an alternative name and it was used for the discipline by some authors.

Industrial engineering is concerned with redesign of engineering systems with a view to improve their productivity. Industrial engineers analyze productivity of each  resource used in engineering systems and redesign as necessary to improve productivity.

It has to be ensured that the increase in productivity due to the use of low-cost materials, processes and increasing speed of machines and men, should not lead to any decrease in quality of the output.

Similarly, operators should not feel any discomfort, not have any health problems or safety issues in the redesigned more productive processes.

Developments in Productivity science provide more and more directions for productivity engineering over the period.

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Productivity Engineering


Productivity engineering is applied to engineering elements in products or services and processes. Engineering elements, activities, operations and processes are present in design, manufacturing, construction maintenance, operation, transportation, materials handling, and information processing etc. in industrial organizations. Engineering processes are present in agriculture and related activities and service businesses also.


Productivity Engineering - Focus Areas of Industrial Engineering 


Product Industrial Engineering

Process Industrial Engineering
https://nraoiekc.blogspot.com/2017/02/process-industrial-engineering.html

Human Effort Industrial Engineering

Principles of Productivity Engineering  -  Mundel - Nadler


Methods Redesign for Efficiency/Productivity - Material, Product Design, Material Transformation Steps, Machine Effort, Human Effort - Marvin Mundel, Gerald Nadler


Nadler credits Mundel for the following steps to be followed in methods redesign.

Product Industrial Engineering


1. Change the material being used or contemplated to help meet the goal for the operation being studied.
2. Change the present or contemplated design of product to help meet the goal for the operation being studied.

Process Industrial Engineering


3. Change the present or contemplated sequence of modification work on the material or product to help meet the goal of for operation being studied.
4. Change the equipment used or contemplated  for the operation to help meet the goal for the operation being studied.

Human Effort Industrial Engineering


5. Change the method or hand pattern used or contemplated for the operation to help the goal for operation being studied.


(Source: Gerald Nadler, Motion and Time Study, McGraw-Hill Book Company, New York, 1955,   p.193. Nadler in turn gives credit to Marvin E. Mundel, Motion and Time Study Principles and Practice, Prentice-Hall, New York, 1950, pp. 23-26.)

Industrial Engineering FREE Online Course Modules

Process Industrial Engineering Module Lessons - Notes


Productivity Engineering - Productivity Improvement Techniques (PITs)


Indicated by David Sumanth

Technology Based PITs

1. CAD, CAM, CIM
2. Robotics
3. Laser technology
4. Renewable energy
5. Energy conservation
6. Rebuilding old machines
7. Group Technology
8. Advanced and Recent Maintenance Technology
9. Material Handling Technology 
10. Material Reuse and Recycling

Product Based PITs

1. Value Engineering
2. Product Diversification
3. Product Simplification
4. Product Standardization
5. Product Related Research and New Product Development
6. Product Productivity Improvement through Reliability Improvement


Process (Task) Based PITs

1. Methods Engineering




New Productivity Improvement Techniques (PITs)


Technology Based PITs

1. Industry 4.0 Technology Set and Applications
2. Artificial Intelligence
3. Data and Business Analytics
4. Autonomation
5. PokaYoke

Product Based PITs

1. Design to Cost
2. Design for Value
3. Frugal Innovation
4. Smart Products
5. Digital Twin


Process (Task) Based PITs

1. Process Reengineering
3. Cloud Computing
4. Six Sigma
5. Lean Manufacturing (Toyota Production System)



Principles of Industrial Engineering - Narayana Rao - Detailed List

Clicking on the link will take you to more detailed content on the principle


The full paper on the principles by Prof. K.V.S.S. Narayana Rao is now available for downloading from IISE 2017 Annual Conference Proceedings in Proquest Journal Base.



Updated  2023 - 27.1.2023 
2021 - 8.9.2021, 25.8.2021
2019 - 10 November 2019,  1 June 2019
2018 - 25 May
First Published  29 June 2017

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