Description
It basically covers the various terms and concepts frequently used in operations field like kaizan, lean etc
PRODUCTION „n? OPERATIONS MANAGEMENT
COMPILED BY
RACHII GARG MBA -2ND SEMESTER ROLL NO.6
COMMONLY USED TERMS • PRODUCT:-A physical or non physical
identity which has a want satisfying capacity and has an exchange value.
PRODUCTION It is the step by step conversion of one form of material into another through chemical or mechanical processing to create or enhance the utility of the product or services.
MANUFACTUR ING Converting raw materials into final products.
TRANSFORMATI ON Production in other words is transformation. It is the conversion of inputs to the final goods.
“Production management deals with the
decision making related to production processes so that the resulting goods or service is produced according to specifications, in the amounts and by the schedule demanded and at minimum cost.” -:E.S. BUFFA “Production management after inclusion of services into its scope, is broadly known as operations management.
PRODUCTION AND OPERATIONS MANAGEMENT
OBJECTIVES OF P.O.M.
• ULTIMATE:1. Manufacturing cost 2. Manufacturing schedule 3. Product quality • INTERMEDIATE:1. Machinery and equipments 2. Material 3. Manpower 4. Manufacturing services
Scope of Operations Management
? 1. 2. 3. 4. 5. Long term decisionsroduct selection and design Process selection Location facilities Layout and material handling facilities Capacity planning
?Operational or short-term decisions:1. 2. 3. 4. 5. 6. 7. Production planning Production control Inventory control Quality control Method study Maintenance and replacement Cost reduction and control
PRODUCTION SYSTEM
• It is the study of the characteristics of the production process. It mainly includes the facilities, equipment and operating methods to produce goods which the consumer demands.It can be classified on the basis of:• Output • On the basis of flow • On the basis of specifications
On the basis of flow:
I. Mass production system II. Batch production III.Job shop IV. Projects
Operation management: Historical background
• Adam smith?s “wealth of nations” published in 1776-concept of „division of labour?. • Charles babbage(1832) advocated the use of scientific management . • Mr. and Mrs. Gilbreth contributed significantly to motion study. Frank gilbreth developed the concept of therblig. • Lilian gilbreth :-The psychology of management. • F.W. Taylor:-Work and method study
• Henry Ford(1913) attempted mass production and arranged work stations into an assembly line, with the conveyor belt. • Henry ganttroduction schedule gantt chart. • H. Emerson(1913) applied taylorism for the development of organizational structure. • Economic order quantity(E.O.Q):-HENRY WILSON(1928). • Statistical quality control:-Dodge ,Roming and shewhart.
• Hawthorne experiment:-Alton Mayo
Lean Production
Introduced by the Japanese Eiji Toyoda and Taiichi Ohno on the shop floor of toyota motor corp. This approach insists on transferring the maximum number of tasks to those workers who actually created value on the line. In lean production ,non value adding functions are identified and discontinued .
Lean manufacturing
• Conceived by toyota corporation of japan in the 1950?s. o Process profitability by reducing the workers. o Inventory and hence production cost is reduced by reducing the number of processes in manufacturing. o Reducing non value adding services. o Lean integrates just in time supply of components. o Lean also believes in „kaizen?.
KAIZEN-the continuous improvement philosophy
Founded in 1986 and made popular by Mr. Maskki lamai.In this system we anticipate the problem and evaluate the design or solution to remove the problem. The main concentration is upon decreasing the cost and increasing efficiency and productivity. New concept followed Gambo(working place) and Gembutsu(customers machine) approach hence it is a continuous process of improvement NORMAL PRODUCTIVITY LONGETIVITY
KANBAAN
Kanbaan is a japanese card based Issuing system.in this system the goods are issued to needy departments only when the card is shown.
MASTER PRODUCTION SCHEDULE……
The MPS sets the quantity of each end item to be completed in a certain period of short range planning horizon.MPS is a schedule showing week to week how mwny of each product must be produced according to customers orders of demands forecasts.
MASTER PRODUCTION
PLANNING……
• The computerised technique of determining the requirements of raw materials, components,spare parts etc. required for manufacturing of the product.If the delivery date of finished goods is known in advance,then the ordering time and quantity of other work in progress can be easily planned.
Thanks…………
17
doc_290595560.pptx
It basically covers the various terms and concepts frequently used in operations field like kaizan, lean etc
PRODUCTION „n? OPERATIONS MANAGEMENT
COMPILED BY
RACHII GARG MBA -2ND SEMESTER ROLL NO.6COMMONLY USED TERMS • PRODUCT:-A physical or non physical
identity which has a want satisfying capacity and has an exchange value.
PRODUCTION It is the step by step conversion of one form of material into another through chemical or mechanical processing to create or enhance the utility of the product or services.
MANUFACTUR ING Converting raw materials into final products.
TRANSFORMATI ON Production in other words is transformation. It is the conversion of inputs to the final goods.
“Production management deals with the
decision making related to production processes so that the resulting goods or service is produced according to specifications, in the amounts and by the schedule demanded and at minimum cost.” -:E.S. BUFFA “Production management after inclusion of services into its scope, is broadly known as operations management.
PRODUCTION AND OPERATIONS MANAGEMENT
OBJECTIVES OF P.O.M.
• ULTIMATE:1. Manufacturing cost 2. Manufacturing schedule 3. Product quality • INTERMEDIATE:1. Machinery and equipments 2. Material 3. Manpower 4. Manufacturing services
Scope of Operations Management
? 1. 2. 3. 4. 5. Long term decisions
roduct selection and design Process selection Location facilities Layout and material handling facilities Capacity planning?Operational or short-term decisions:1. 2. 3. 4. 5. 6. 7. Production planning Production control Inventory control Quality control Method study Maintenance and replacement Cost reduction and control
PRODUCTION SYSTEM
• It is the study of the characteristics of the production process. It mainly includes the facilities, equipment and operating methods to produce goods which the consumer demands.It can be classified on the basis of:• Output • On the basis of flow • On the basis of specifications
On the basis of flow:
I. Mass production system II. Batch production III.Job shop IV. Projects
Operation management: Historical background
• Adam smith?s “wealth of nations” published in 1776-concept of „division of labour?. • Charles babbage(1832) advocated the use of scientific management . • Mr. and Mrs. Gilbreth contributed significantly to motion study. Frank gilbreth developed the concept of therblig. • Lilian gilbreth :-The psychology of management. • F.W. Taylor:-Work and method study
• Henry Ford(1913) attempted mass production and arranged work stations into an assembly line, with the conveyor belt. • Henry gantt
roduction schedule gantt chart. • H. Emerson(1913) applied taylorism for the development of organizational structure. • Economic order quantity(E.O.Q):-HENRY WILSON(1928). • Statistical quality control:-Dodge ,Roming and shewhart.• Hawthorne experiment:-Alton Mayo
Lean Production
Introduced by the Japanese Eiji Toyoda and Taiichi Ohno on the shop floor of toyota motor corp. This approach insists on transferring the maximum number of tasks to those workers who actually created value on the line. In lean production ,non value adding functions are identified and discontinued .
Lean manufacturing
• Conceived by toyota corporation of japan in the 1950?s. o Process profitability by reducing the workers. o Inventory and hence production cost is reduced by reducing the number of processes in manufacturing. o Reducing non value adding services. o Lean integrates just in time supply of components. o Lean also believes in „kaizen?.
KAIZEN-the continuous improvement philosophy
Founded in 1986 and made popular by Mr. Maskki lamai.In this system we anticipate the problem and evaluate the design or solution to remove the problem. The main concentration is upon decreasing the cost and increasing efficiency and productivity. New concept followed Gambo(working place) and Gembutsu(customers machine) approach hence it is a continuous process of improvement NORMAL PRODUCTIVITY LONGETIVITY
KANBAAN
Kanbaan is a japanese card based Issuing system.in this system the goods are issued to needy departments only when the card is shown.
MASTER PRODUCTION SCHEDULE……
The MPS sets the quantity of each end item to be completed in a certain period of short range planning horizon.MPS is a schedule showing week to week how mwny of each product must be produced according to customers orders of demands forecasts.
MASTER PRODUCTION
PLANNING……
• The computerised technique of determining the requirements of raw materials, components,spare parts etc. required for manufacturing of the product.If the delivery date of finished goods is known in advance,then the ordering time and quantity of other work in progress can be easily planned.
Thanks…………
17
doc_290595560.pptx