manfacturing process
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Manufacturing SystemsManufacturing Systemshttp://www.amiestudy.com
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Manufacturing SystemsManufacturing Systems
Comprises of Inputs, Transformation
Process and Output
http://www.amiestudy.com
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Manufacturing SystemsManufacturing Systems
Comprises of Inputs, Transformation
Process and OutputInput Men, Materials,MachinesDrawings,, Instructions, Paper Work etc
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Manufacturing SystemsManufacturing Systems
Comprises of Inputs, Transformation
Process and OutputInput Men, Materials,MachinesDrawings,, Instructions, Paper Work etc
Trans Process- Planning, Control, Storage,Procure, Insp,Assembly, Instructions etc.
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Manufacturing SystemsManufacturing Systems
Comprises of Inputs, Transformation
Process and OutputInput Men, Materials,MachinesDrawings,, Instructions, Paper Work etc
Trans Process- Planning, Control, Storage,Procure, Insp,Assembly, Instructions etc.
Output- Goods, Services, Parts,
Paperwork, Served Customers etc.
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Manufacturing SystemsManufacturing Systems
Comprises of Inputs, Transformation
Process and OutputInput Men, Materials,MachinesDrawings,, Instructions, Paper Work etc
Trans Process- Planning, Control, Storage,Procure, Insp,Assembly, Instructions etc.
Output- Goods, Services, Parts,
Paperwork, Served Customers etc.*
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Factors InfluencingFactors Influencing --Mfg SystemMfg System
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Factors InfluencingFactors Influencing --Mfg SystemMfg System
Volume of Production
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Factors InfluencingFactors Influencing --Mfg SystemMfg System
Volume of Production
Repetitiveness
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Factors InfluencingFactors Influencing --Mfg SystemMfg System
Volume of Production
RepetitivenessPlant Capacity
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Factors InfluencingFactors Influencing --Mfg SystemMfg System
Volume of Production
RepetitivenessPlant Capacity
Flexibility
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Factors InfluencingFactors Influencing --Mfg SystemMfg System
Volume of Production
RepetitivenessPlant Capacity
FlexibilityLead Time
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Factors InfluencingFactors Influencing --Mfg SystemMfg System
Volume of Production
RepetitivenessPlant Capacity
FlexibilityLead Time
Efficiency
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Factors InfluencingFactors Influencing --Mfg SystemMfg System
Volume of Production
RepetitivenessPlant Capacity
FlexibilityLead Time
EfficiencyEnvironment
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Factors InfluencingFactors Influencing --Mfg SystemMfg System
Volume of Production
RepetitivenessPlant Capacity
FlexibilityLead Time
EfficiencyEnvironment
*
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Type of ProductionType of Production
Intermittent Continuous
Batch
Mass/Flow Process
Project Jobbing
S l i f Mf SS l i f Mf S
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Selection of Mfg SystemSelection of Mfg System
S l i f Mf SS l i f Mf S
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Selection of Mfg SystemSelection of Mfg System
Variety
S l i f Mf SS l ti f Mf S t
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Selection of Mfg SystemSelection of Mfg System
Variety
Jobbing
S l ti f Mf S tS l ti f Mfg S t
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Selection of Mfg SystemSelection of Mfg System
Variety
Jobbing
Batch
S l ti f Mf S tS l ti f Mfg S t
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Selection of Mfg SystemSelection of Mfg System
Variety
Jobbing
Batch
Mass
S l ti f Mfg S tSelection of Mfg System
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Selection of Mfg SystemSelection of Mfg System
Variety
Jobbing
Batch
MassContinuous
Selection of Mfg SystemSelection of Mfg System
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Selection of Mfg SystemSelection of Mfg System
Variety
Jobbing
Batch
MassContinuous
Qty
Selection of Mfg SystemSelection of Mfg System
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Selection of Mfg SystemSelection of Mfg System
Selection of Mfg SystemSelection of Mfg System
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Selection of Mfg SystemSelection of Mfg System
Quantity
Selection of Mfg SystemSelection of Mfg System
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Selection of Mfg SystemSelection of Mfg System
Quantity
Jobbing
Selection of Mfg SystemSelection of Mfg System
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Selection of Mfg SystemSelection of Mfg System
Quantity
Jobbing Batch
Selection of Mfg SystemSelection of Mfg System
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Selection of Mfg SystemSelection of Mfg System
Quantity
Jobbing Batch Mass
Selection of Mfg SystemSelection of Mfg System
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Selection of Mfg SystemSelection of Mfg System
Quantity
Jobbing Batch Mass
Continuous
Selection of Mfg SystemSelection of Mfg System
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Selection of Mfg SystemSelection of Mfg System
Quantity
Jobbing Batch Mass
Continuous
Cost
Selection of Mfg SystemSelection of Mfg System
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Selection of Mfg SystemSelection of Mfg System
Quantity
Jobbing Batch Mass
Continuous
Cost
Growth
Selection of Mfg SystemSelection of Mfg System
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Selection of Mfg SystemSelection of Mfg System
Quantity
JobbingBatch
Mass
Continuous
Cost
GrowthIntro
Selection of Mfg SystemSelection of Mfg System
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Selection of Mfg SystemSelection of Mfg System
Quantity
JobbingBatch
Mass
Continuous
Cost
GrowthIntro
Maturity
Jobbing Type ManufacturingJobbing Type Manu acturing
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g yp gg yp gSystemSystem
Jobbing Type ManufacturingJobbing Type Manu acturing
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g yp gg yp gSystemSystem
Small Requirements
Jobbing Type ManufacturingJobbing Type Manu acturing
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g yp gg yp gSystemSystem
Small Requirements
Discontinuous flow, imbalance
Jobbing Type ManufacturingJobbing Type Manu acturing
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g yp gg yp gSystemSystem
Small RequirementsDiscontinuous flow, imbalanceDisproportionate Manufacturing Cycle
Jobbing Type ManufacturingJobbing Type Manu acturing
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g yp gg yp gSystemSystem
Small RequirementsDiscontinuous flow, imbalanceDisproportionate Manufacturing Cycle
General Purpose Machines, Process layout
Jobbing Type ManufacturingJobbing Type Manu acturing
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g yp gg yp gSystemSystem
Small RequirementsDiscontinuous flow, imbalanceDisproportionate Manufacturing Cycle
General Purpose Machines, Process layoutSkilled Labour
Jobbing Type ManufacturingJobbing Type Manu acturing
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g yp gg yp gSystemSystem
Small RequirementsDiscontinuous flow, imbalanceDisproportionate Manufacturing Cycle
General Purpose Machines, Process layoutSkilled Labour
Skilled supervisor
Jobbing Type ManufacturingJobbing Type Manu acturing
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SystemSystemSmall RequirementsDiscontinuous flow, imbalanceDisproportionate Manufacturing Cycle
General Purpose Machines, Process layoutSkilled Labour
Skilled supervisorHigher WIP
Jobbing Type ManufacturingJobbing Type Manu acturing
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SystemSystemSmall RequirementsDiscontinuous flow, imbalanceDisproportionate Manufacturing CycleGeneral Purpose Machines, Process layoutSkilled Labour
Skilled supervisorHigher WIP
PPC . Limited functions
Jobbing Type ManufacturingJobbing Type Manu acturing
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SystemSystemSmall RequirementsDiscontinuous flow, imbalanceDisproportionate Manufacturing CycleGeneral Purpose Machines, Process layoutSkilled Labour
Skilled supervisorHigher WIP
PPC . Limited functions* Shi s, Cranes, Furnaces,Boilers, E ui ment
Projects Type Mfg SystemProjects Type Mfg System
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Projects Type Mfg SystemProjects Type Mfg System
Projects Type Mfg SystemProjects Type Mfg System
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Projects Type Mfg SystemProjects Type Mfg System
Definite Beginning and End
Projects Type Mfg SystemProjects Type Mfg System
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Projects Type Mfg SystemProjects Type Mfg System
Definite Beginning and EndNon Uniform requirement of resources,
Projects Type Mfg SystemProjects Type Mfg System
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Projects Type Mfg Systemj yp g y
Definite Beginning and EndNon Uniform requirement of resources,Transferable Teams. Loc A to B
Projects Type Mfg SystemProjects Type Mfg System
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ojects ype g Systej yp g y
Definite Beginning and EndNon Uniform requirement of resources,Transferable Teams. Loc A to BDifferent Agencies, Specialized tasks,
Projects Type Mfg SystemProjects Type Mfg System
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j yp g yj yp g y
Definite Beginning and EndNon Uniform requirement of resources,Transferable Teams. Loc A to BDifferent Agencies, Specialized tasks,Typical layout- all operations .. Place same
Projects Type Mfg SystemProjects Type Mfg System
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j yp g yj yp g y
Definite Beginning and EndNon Uniform requirement of resources,Transferable Teams. Loc A to BDifferent Agencies, Specialized tasks,Typical layout- all operations .. Place same
Cost overruns
Projects Type Mfg SystemProjects Type Mfg System
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j yp g yj yp g y
Definite Beginning and EndNon Uniform requirement of resources,Transferable Teams. Loc A to BDifferent Agencies, Specialized tasks,Typical layout- all operations .. Place same
Cost overrunsManpower problems, not permanent,Psychological detachment, Site work
Projects Type Mfg SystemProjects Type Mfg System
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j yp g yj yp g y
Definite Beginning and EndNon Uniform requirement of resources,Transferable Teams. Loc A to BDifferent Agencies, Specialized tasks,Typical layout- all operations .. Place same
Cost overrunsManpower problems, not permanent,Psychological detachment, Site work
* Shi s, Locomotives, Roads,Buildin s, Dams
Advantages Job/Project ProductionAdvantages Job/Project Production
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Advantages Job/Project ProductionAdvantages Job/Project Production
Advantages Job/Project ProductionAdvantages Job/Project Production
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Advantages Job/Project ProductionAdvantages Job/Project Production
Discontinuous Flow Equipment, Special Products,
Advantages Job/Project ProductionAdvantages Job/Project Production
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Advantages Job/Project ProductionAdvantages Job/Project Production
Discontinuous Flow Equipment, Special Products,No Mechanization
Advantages Job/Project ProductionAdvantages Job/Project Production
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Advantages Job/Project ProductionAdvantages Job/Project Production
Discontinuous Flow Equipment, Special Products,No Mechanization
Each Job is Different
Advantages Job/Project ProductionAdvantages Job/Project Production
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Advantages Job/Project ProductionAdvantages Job/Project Production
Discontinuous Flow Equipment, Special Products,No Mechanization
Each Job is DifferentSpecial Training , Division of Labour
Advantages Job/Project ProductionAdvantages Job/Project Production
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Advantages Job/Project ProductionAdvantages Job/Project Production
Discontinuous Flow Equipment, Special Products,No Mechanization
Each Job is DifferentSpecial Training , Division of LabourComplicated Planning/Control
Advantages Job/Project ProductionAdvantages Job/Project Production
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Advantages Job/Project ProductionAdvantages Job/Project Production
Discontinuous Flow Equipment, Special Products,No Mechanization
Each Job is DifferentSpecial Training , Division of LabourComplicated Planning/ControlTime for design
Advantages Job/Project ProductionAdvantages Job/Project Production
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Advantages Job/Project ProductionAdvantages Job/Project Production
Discontinuous Flow Equipment, Special Products,No Mechanization
Each Job is DifferentSpecial Training , Division of LabourComplicated Planning/ControlTime for designGeneral Purpose M/c and Layout
Advantages Job/Project ProductionAdvantages Job/Project Production
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Advantages Job/Project Productiong j
Discontinuous Flow Equipment, Special Products,No Mechanization
Each Job is DifferentSpecial Training , Division of LabourComplicated Planning/ControlTime for designGeneral Purpose M/c and Layout
Unit Quantity
Advantages Job/Project ProductionAdvantages Job/Project Production
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dva tages Job/ oject oduct og j
Discontinuous Flow Equipment, Special Products,No Mechanization
Each Job is DifferentSpecial Training , Division of LabourComplicated Planning/ControlTime for designGeneral Purpose M/c and Layout
Unit Quantity* Maximum WIP
Batch Type ManufacturingBatch Type Manu acturingSystemSystem
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SystemSystem
Batch Type ManufacturingBatch Type Manu acturingSystemSystem
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SystemSystemShort Runs
Batch Type ManufacturingBatch Type Manu acturingSystemSystem
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SystemSystemShort RunsSkilled Labour for specific work
Batch Type ManufacturingBatch Type Manu acturingSystemSystem
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SystemSysteShort RunsSkilled Labour for specific work Skilled Supervisor
Batch Type ManufacturingBatch Type Manu acturingSystemSystem
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SystemyShort RunsSkilled Labour for specific work Skilled SupervisorLimited Span of Control
Batch Type ManufacturingBatch Type Manu acturingSystemSystem
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yyShort RunsSkilled Labour for specific work Skilled SupervisorLimited Span of ControlGeneral Purpose Machines
Batch Type ManufacturingBatch Type Manu acturingSystemSystem
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yyShort RunsSkilled Labour for specific work Skilled SupervisorLimited Span of ControlGeneral Purpose Machines
Manual HandlingLarge WIP
Batch Type ManufacturingBatch Type Manu acturingSystemSystem
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yyShort RunsSkilled Labour for specific work Skilled SupervisorLimited Span of ControlGeneral Purpose Machines
Manual HandlingLarge WIPQueuesFlexibility
Batch Type ManufacturingBatch Type Manu acturingSystemSystem
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yyShort RunsSkilled Labour for specific work Skilled SupervisorLimited Span of ControlGeneral Purpose Machines
Manual HandlingLarge WIPQueuesFlexibilityStrong PPC required
Batch Type ManufacturingBatch Type Manu acturingSystemSystem
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yyShort RunsSkilled Labour for specific work Skilled SupervisorLimited Span of ControlGeneral Purpose Machines
Manual HandlingLarge WIPQueuesFlexibilityStrong PPC required
* Paints, Pharma,Chemicals, Garments,Vehicl
Advantages of Batch ProductionAdvantages of Batch Production
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Advantages of Batch ProductionAdvantages of Batch Production
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Most Common Drugs, Cloths,Automat Comp,Forgings,Cast
Advantages of Batch ProductionAdvantages of Batch Production
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Most Common Drugs, Cloths,Automat Comp,Forgings,CastItems Manufactured in Batches
Advantages of Batch ProductionAdvantages of Batch Production
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Most Common Drugs, Cloths,Automat Comp,Forgings,CastItems Manufactured in Batches
Intermittent Flow of Material
Advantages of Batch ProductionAdvantages of Batch Production
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Most Common Drugs, Cloths,Automat Comp,Forgings,CastItems Manufactured in Batches
Intermittent Flow of MaterialDivision of Labour is Possible
Advantages of Batch ProductionAdvantages of Batch Production
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Most Common Drugs, Cloths,Automat Comp,Forgings,CastItems Manufactured in Batches
Intermittent Flow of MaterialDivision of Labour is PossibleTedious Planning/Control
Advantages of Batch ProductionAdvantages of Batch Production
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Most Common Drugs, Cloths,Automat Comp,Forgings,CastItems Manufactured in Batches
Intermittent Flow of MaterialDivision of Labour is PossibleTedious Planning/Control
Less Space, Min Maintenance
Advantages of Batch ProductionAdvantages of Batch Production
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Most Common Drugs, Cloths,Automat Comp,Forgings,CastItems Manufactured in Batches
Intermittent Flow of MaterialDivision of Labour is PossibleTedious Planning/Control
Less Space, Min Maintenance Attention Required on Quality
Advantages of Batch ProductionAdvantages of Batch Production
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Most Common Drugs, Cloths,Automat Comp,Forgings,CastItems Manufactured in Batches
Intermittent Flow of MaterialDivision of Labour is PossibleTedious Planning/Control
Less Space, Min Maintenance Attention Required on Quality
Right Quantity
Advantages of Batch ProductionAdvantages of Batch Production
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Most Common Drugs, Cloths,Automat Comp,Forgings,CastItems Manufactured in Batches
Intermittent Flow of MaterialDivision of Labour is PossibleTedious Planning/Control
Less Space, Min Maintenance Attention Required on Quality
Right Quantity* WIP can be ad usted
Mass Type ManufacturingMass Type Manu acturingSystemSystem
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Mass Type ManufacturingMass Type Manu acturingSystemSystem
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Continuous Flow
Mass Type ManufacturingMass Type Manu acturingSystemSystem
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Continuous FlowSpecial Machines
Mass Type ManufacturingMass Type Manu acturingSystemSystem
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Continuous FlowSpecial MachinesMechanized Handling
Mass Type ManufacturingMass Type Manu acturingSystemSystem
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Continuous FlowSpecial MachinesMechanized HandlingLow Skills
Mass Type ManufacturingMass Type Manu acturingSystemSystem
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Continuous FlowSpecial MachinesMechanized HandlingLow SkillsShort manufacturing Cycle
Mass Type ManufacturingMass Type Manu acturingSystemSystem
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Continuous FlowSpecial MachinesMechanized HandlingLow SkillsShort manufacturing Cycle
Low WIP
Mass Type ManufacturingMass Type Manu acturingSystemSystem
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Continuous FlowSpecial MachinesMechanized HandlingLow SkillsShort manufacturing Cycle
Low WIPNo QueuesNo Flexibility
Mass Type ManufacturingMass Type Manu acturingSystemSystem
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Continuous FlowSpecial MachinesMechanized HandlingLow SkillsShort manufacturing Cycle
Low WIPNo QueuesNo FlexibilityNo PPC required
Mass Type ManufacturingMass Type Manu acturingSystemSystem
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Continuous FlowSpecial MachinesMechanized HandlingLow SkillsShort manufacturing Cycle
Low WIPNo QueuesNo FlexibilityNo PPC required
* Steel, Pa er,Refiner , Su ar
Advantages of Mass/Flow ProductionAdvantages of Mass/Flow Production
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Advantages of Mass/Flow ProductionAdvantages of Mass/Flow Production
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Smooth Flow Screws, TV sets, Cars, Cycles,
Advantages of Mass/Flow ProductionAdvantages of Mass/Flow Production
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Smooth Flow Screws, TV sets, Cars, Cycles,Minimum time/unit, Cost/unit
Advantages of Mass/Flow ProductionAdvantages of Mass/Flow Production
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Smooth Flow Screws, TV sets, Cars, Cycles,Minimum time/unit, Cost/unit
Minimum Handling
Advantages of Mass/Flow ProductionAdvantages of Mass/Flow Production
h l
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Smooth Flow Screws, TV sets, Cars, Cycles,Minimum time/unit, Cost/unit
Minimum HandlingNo Special Training , Division of Labour
Advantages of Mass/Flow ProductionAdvantages of Mass/Flow Production
S h Fl
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Smooth Flow Screws, TV sets, Cars, Cycles,Minimum time/unit, Cost/unit
Minimum HandlingNo Special Training , Division of LabourSimple Planning/Control
Advantages of Mass/Flow ProductionAdvantages of Mass/Flow Production
S h Fl
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Smooth Flow Screws, TV sets, Cars, Cycles,Minimum time/unit, Cost/unit
Minimum HandlingNo Special Training , Division of LabourSimple Planning/ControlLess Space
Advantages of Mass/Flow ProductionAdvantages of Mass/Flow Production
S th Fl
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Smooth Flow Screws, TV sets, Cars, Cycles,Minimum time/unit, Cost/unit
Minimum HandlingNo Special Training , Division of LabourSimple Planning/ControlLess SpaceRight Quality
Advantages of Mass/Flow ProductionAdvantages of Mass/Flow Production
S th Fl S TV C C l
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Smooth Flow Screws, TV sets, Cars, Cycles,Minimum time/unit, Cost/unit
Minimum HandlingNo Special Training , Division of LabourSimple Planning/ControlLess SpaceRight Quality
Right Quantity
Advantages of Mass/Flow ProductionAdvantages of Mass/Flow Production
Smooth Flow S TV C C l
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Smooth Flow Screws, TV sets, Cars, Cycles,Minimum time/unit, Cost/unit
Minimum HandlingNo Special Training , Division of LabourSimple Planning/ControlLess SpaceRight Quality
Right Quantity* Minimum WIP
Disadvantages of Mass ProductionDisadvantages of Mass Production
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Disadvantages of Mass ProductionDisadvantages of Mass Production
Stoppage Breakdown
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Stoppage ..Breakdown
Disadvantages of Mass ProductionDisadvantages of Mass Production
Stoppage Breakdown
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Stoppage ..BreakdownComplicated Maintenance
Disadvantages of Mass ProductionDisadvantages of Mass Production
Stoppage Breakdown
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Stoppage ..BreakdownComplicated Maintenance
Change in Product Difficult
Disadvantages of Mass ProductionDisadvantages of Mass Production
Stoppage Breakdown
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Stoppage ..BreakdownComplicated Maintenance
Change in Product DifficultChange in Layout Difficult
Disadvantages of Mass ProductionDisadvantages of Mass Production
Stoppage Breakdown
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Stoppage ..BreakdownComplicated Maintenance
Change in Product DifficultChange in Layout DifficultSystem speed = Slowest m/c Speed
Disadvantages of Mass ProductionDisadvantages of Mass Production
Stoppage Breakdown
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Stoppage ..BreakdownComplicated Maintenance
Change in Product DifficultChange in Layout DifficultSystem speed = Slowest m/c SpeedSpecial Supervision Skills
Disadvantages of Mass ProductionDisadvantages of Mass Production
Stoppage Breakdown
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Stoppage ..BreakdownComplicated Maintenance
Change in Product DifficultChange in Layout DifficultSystem speed = Slowest m/c SpeedSpecial Supervision SkillsHigh Investment
Disadvantages of Mass ProductionDisadvantages of Mass Production
Stoppage ..Breakdown
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Stoppage ..BreakdownComplicated Maintenance
Change in Product DifficultChange in Layout DifficultSystem speed = Slowest m/c SpeedSpecial Supervision SkillsHigh Investment
Special Machines
Disadvantages of Mass ProductionDisadvantages of Mass Production
Stoppage ..Breakdown
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Stoppage ..BreakdownComplicated Maintenance
Change in Product DifficultChange in Layout DifficultSystem speed = Slowest m/c SpeedSpecial Supervision SkillsHigh Investment
Special Machines* Problem with WIP
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Analysis of Production SystemAnalysis of Production System
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Analysis of Production SystemAnalysis of Production System
ItemsProcessMassBatchJobbingFactor
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SpecialSpecialTech,SpecialTechSales/DesignCo-ordin.SpecializedSpecializedTechSupervisor NilSpecialStandardStandardHandling NilSmallmediumHighWIP
LeastSmallModerateHighCost/timeContinuousContinuous Nil NilFlow
DesignedArrangedM/c GroupsM/c GroupsLayoutOutsideLayoutStandardStandardBuildingPlantDesignedStandardStandardEquipment
Items
Selection.. Comparison 1Selection.. Comparison 1
L gM diL tC it lLargeMediumSmallSize..Quantity
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High ?LowLowJob Security
NoPartly YesFlexibility
Specific Versatile VersatileOrgn Structure
HighMediumMediumSupervisory Skill
LowHighHighTech (Op) Skills
LowestMediumHighestMfg Cost
LargeMediumLowestCapitalInvestment
Mass/PrBatchJob/ProjType
Selection.. Comparison 2Selection.. Comparison 2
LargeMediumSmallSize..Quantity
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HighLowLowNew TechnologyGoodModeratePoorEfficiency
MinModerateMaximumLead time
MinMediumGoodPPC Involvement
LowMediumHigh Variable Cost
HighestMediumMinimumFixed Cost
GoodMediumLowestRepeatability
Mass/PrBatchJob/ProjType
Selection.. Comparison 3Selection.. Comparison 3
ConsistenMedium??Quality
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NoPartly YesSwitchoverNoPartly Yes Variety of JobsFullMediumOptimumM/c Utilization
UnchangedFlexibleFlexiblePlant Layout
t
MassBatchJobType
Functions of Production Engineer Functions of Production Engineer
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Functions of Production Engineer Functions of Production Engineer
Establish Correct way of Process thru Study
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Functions of Production Engineer Functions of Production Engineer
Establish Correct way of Process thru Study
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Eliminate Unnecessary Operations
Functions of Production Engineer Functions of Production Engineer
Establish Correct way of Process thru Study
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Eliminate Unnecessary Operations
Prepare Drawing of All fixtures required
Functions of Production Engineer Functions of Production Engineer
Establish Correct way of Process thru Study
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Eliminate Unnecessary Operations
Prepare Drawing of All fixtures requiredTime,Method Studies
Functions of Production Engineer Functions of Production Engineer
Establish Correct way of Process thru Study
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Eliminate Unnecessary Operations
Prepare Drawing of All fixtures requiredTime,Method Studies
Establish Process with Mutual Consent
Functions of Production Engineer Functions of Production Engineer
Establish Correct way of Process thru Study
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Eliminate Unnecessary Operations
Prepare Drawing of All fixtures requiredTime,Method Studies
Establish Process with Mutual ConsentEstimate Correct Cost
Functions of Production Engineer Functions of Production Engineer
Establish Correct way of Process thru Study
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Eliminate Unnecessary Operations
Prepare Drawing of All fixtures requiredTime,Method Studies
Establish Process with Mutual ConsentEstimate Correct Cost
Train for Effective Performance
Functions of Production Engineer Functions of Production Engineer
Establish Correct way of Process thru Study
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Eliminate Unnecessary Operations
Prepare Drawing of All fixtures requiredTime,Method Studies
Establish Process with Mutual ConsentEstimate Correct Cost
Train for Effective Performance
* Updated on Modern Development, Methods
Process FormulationProcess Formulation
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Process FormulationProcess Formulation
Define Problem
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Process FormulationProcess Formulation
Define ProblemD fi Eff i
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Define Effectiveness
Process FormulationProcess Formulation
Define ProblemD fi Eff ti
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Define Effectiveness
Construct Model e= f ( x,y)
Process FormulationProcess Formulation
Define ProblemD fi Eff ti
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Define Effectiveness
Construct Model e= f ( x,y)Search Alternatives .. List
Process FormulationProcess Formulation
Define ProblemDefine Effectiveness
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Define Effectiveness
Construct Model e= f ( x,y)Search Alternatives .. List
Analysis of alternatives .. Procons
Process FormulationProcess Formulation
Define ProblemDefine Effectiveness
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Define Effectiveness
Construct Model e= f ( x,y)Search Alternatives .. List
Analysis of alternatives .. ProconsEvaluation of Alternatives
Process FormulationProcess Formulation
Define ProblemDefine Effectiveness
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Define Effectiveness
Construct Model e= f ( x,y)Search Alternatives .. List
Analysis of alternatives .. ProconsEvaluation of Alternatives
* Decide Optimum Solution
Production System AnalysisProduction System Analysis
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Production System AnalysisProduction System Analysis
Linear Programming
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Production System AnalysisProduction System Analysis
Linear ProgrammingWaiting List Model
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Waiting List Model
Production System AnalysisProduction System Analysis
Linear ProgrammingWaiting List Model
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Waiting List Model
Simulation Models
Production System AnalysisProduction System Analysis
Linear ProgrammingWaiting List Model
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Waiting List Model
Simulation ModelsNetwork Model
Production System AnalysisProduction System Analysis
Linear ProgrammingWaiting List Model
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Waiting List Model
Simulation ModelsNetwork Model
* Statistical Techniques
Manufacturing ProcessesManufacturing Processes --ClassificationClassification
Cons Mass M Removal M Addition
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Cons Mass
Casting
FormingHeat Treatm
PMPolymer
M Removal
MachiningGrindingUn- Conv
WeldingMech Jointg Adhesive B
e ae aWorkingWorking
ProcessProcess
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Manufacturing Processes 1Manufacturing Processes 1
Casting Piercing Torch Cutting
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g
ForgingExtruding
RollingDrawing
SqueezingCrushing
PiercingSwagingBendingShearingSpinningStretch Forming
Roll Forming
Torch Cutting
Electroform..Pwdr Forming
Machinery* Profile Cutting
Manufacturing Processes 2Manufacturing Processes 2
Turning Broaching
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g
PlaningShaping
DrillingBoring
ReamingSawing
BroachingMillingGrindingHobbing
* Routing
Manufacturing Processes 3Manufacturing Processes 3
Polishing Spraying
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g
Belt grindingTumbling
PlatingHoning
LappingSuper-finishing
SprayingInorganic CoatingParkerizing
AnodizingSheradizing
* Galvanizing
Manufacturing Processes 4Manufacturing Processes 4
Welding
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g
SolderingBrazing
SinteringPressing
Screw fastening* Adhesive Joining
Hot . Cold WorkingHot . Cold Working
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Hot . Cold WorkingHot . Cold WorkingHot Working > recrystallisation temperature
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Hot . Cold WorkingHot . Cold WorkingHot Working > recrystallisation temperature
Aprox 0 6 times Melting Point
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Aprox 0.6 times Melting Point
Hot . Cold WorkingHot . Cold WorkingHot Working > recrystallisation temperature
Aprox 0 6 times Melting Point
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Aprox 0.6 times Melting Point
Cold Working< recrystallisation temperature
Hot . Cold WorkingHot . Cold WorkingHot Working > recrystallisation temperature
Aprox 0 6 times Melting Point
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Aprox 0.6 times Melting Point
Cold Working< recrystallisation temperature
Aprox recrystallisation temperature
Aprox 0 6 times Melting Point
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Aprox 0.6 times Melting Point
Cold Working< recrystallisation temperature
Aprox recrystallisation temperature
Aprox 0.6 times Melting Point
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Aprox 0.6 times Melting Point
Cold Working< recrystallisation temperature
Aprox recrystallisation temperature
Aprox 0.6 times Melting Point
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Aprox 0.6 times Melting Point
Cold Working< recrystallisation temperature
Aprox
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Plastic DeformationPlastic Deformation
It done above re-crystallization temp. Itdoes not produce strain in metal.
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Plastic DeformationPlastic Deformation
It done above re-crystallization temp. Itdoes not produce strain in metal.
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Aluminum 150 Deg C
Plastic DeformationPlastic Deformation
It done above re-crystallization temp. Itdoes not produce strain in metal.
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Aluminum 150 Deg CCopper 200 Deg C
Plastic DeformationPlastic Deformation
It done above re-crystallization temp. Itdoes not produce strain in metal.
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Aluminum 150 Deg CCopper 200 Deg C
Gold 200 Deg C
Plastic DeformationPlastic Deformation
It done above re-crystallization temp. Itdoes not produce strain in metal.
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Aluminum 150 Deg CCopper 200 Deg C
Gold 200 Deg CIron 450 Deg C
Plastic DeformationPlastic Deformation
It done above re-crystallization temp. Itdoes not produce strain in metal.
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Aluminum 150 Deg CCopper 200 Deg C
Gold 200 Deg CIron 450 Deg CNickel 590 Deg C
Plastic DeformationPlastic Deformation
It done above re-crystallization temp. Itdoes not produce strain in metal.
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Aluminum 150 Deg CCopper 200 Deg C
Gold 200 Deg CIron 450 Deg CNickel 590 Deg CSilver 200 Deg C
Plastic DeformationPlastic Deformation
It done above re-crystallization temp. Itdoes not produce strain in metal.
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Aluminum 150 Deg CCopper 200 Deg C
Gold 200 Deg CIron 450 Deg CNickel 590 Deg CSilver 200 Deg C
* Zinc, Lead 45 Deg C
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Metal Working VariablesMetal Working Variables
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Metal Working VariablesMetal Working VariablesDependent Output varInput variables
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Production RateSpeed of deformation
Final Mat Stru/PropertiesExtent of deformation
Final TemperatureStarting Temperature
Surface FinishLubrication, Friction
Dimensional AccuracyGeometry of Tool, Die
Power requiredMat Size,Shape,Properties
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Cold Working ProcessCold Working Process
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Cold Working ProcessCold Working ProcessDisadvantages Advantages
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Residual Stresses ProducedMinimum Contamination
Reduction in DuctilityEasy hardening
Higher deformationenergy>>heavy machinery
Stress,Fatigue, WearProperties Improved
Required intermediate HTGood Surface Finish
Strain Hardening limits deforBetter Dim Accuracy
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Hot Working ProcessHot Working Process
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Hot Working ProcessHot Working ProcessDisadvantages Advantages
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Poor tolerances thermal expansion
Mat structure can bealtered to improveproperties
High cost m/c, heatingHigh DuctilityDifficult handlingNo strain HardeningNon uniform mat stressHigh reduction possible
Poor surface finish ..scaling
Low deformationenergy>less power
and Wish You Best of e Life
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PT Chartered Engineer , Marketing, Management Consultant, QMS-Facilitator
P Chairman-The Institution of Engineers(I),
Maharashtra State Centre, Secretary-Pune Management Association
Impossible is UntriedImpossible is UntriedImpossible is UntriedImpossible is Untried
!!
and Wish You Best of e Life
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PT Chartered Engineer , Marketing, Management Consultant, QMS-Facilitator
P Chairman-The Institution of Engineers(I),
Maharashtra State Centre, Secretary-Pune Management Association
Impossible is UntriedImpossible is UntriedImpossible is UntriedImpossible is Untried