Management of Machines and Materials

Management of Materials in Production Systems

by | Feb 6, 2022

Efficient management of materials is the cornerstone of successful production systems. In this blog, we will delve into the intricacies of Managing Materials in Production Systems, covering the essential concepts, strategies, and best practices that drive the seamless flow of materials through the production process.

Material Management in Production

1. Inventory Control

Inventory management is crucial in ensuring that materials are available when needed without overstocking or causing delays. Effective inventory control involves setting optimal stock levels, implementing reorder points, and employing methods like ABC analysis to prioritize items.

2. Material Requirement Planning (MRP)

MRP is a systematic approach to manage materials by planning production schedules based on demand forecasts. It helps in ensuring that the right materials are available in the right quantity at the right time, reducing lead times and production costs.

3. Just-in-Time (JIT) Inventory

JIT is a lean manufacturing approach where materials are ordered and delivered just in time for production, minimizing the need for large inventories. JIT reduces storage costs and waste while enhancing production efficiency.

4. Vendor Management

Managing relationships with suppliers is critical for a smooth material flow. Vendor selection, negotiation, performance evaluation, and collaboration are integral aspects of effective vendor management.

Material Handling Systems

5. Material Handling Equipment

The choice of material handling equipment, such as conveyor belts, forklifts, and automated robots, influences the efficiency of material movement within the production system. Proper selection and maintenance are essential.

6. Layout Optimization

The layout of production facilities plays a significant role in material handling efficiency. Well-designed layouts minimize material travel distances and handling, reducing lead times and costs.

Material Flow Analysis

7. Value Stream Mapping (VSM)

VSM is a visual tool used to analyze and optimize material flow within a production system. It identifies bottlenecks, waste, and areas for improvement in material handling and production processes.

8. Kanban Systems

Kanban is a pull-based system that uses visual cues to signal the need for more materials. It helps in maintaining optimal inventory levels, reducing waste, and improving material flow.

Sustainable Material Management

9. Green Supply Chain

In today’s environmentally conscious world, sustainable material management is vital. Green supply chain practices include reducing waste, recycling materials, and sourcing environmentally friendly materials.

10. Waste Reduction

Efficient material management involves minimizing waste, whether through lean principles, recycling, or repurposing materials. Reducing waste not only saves costs but also contributes to sustainability goals.

Collaboration and Communication

11. Cross-Functional Collaboration

Material management is not the sole responsibility of the procurement or production department. Effective collaboration among different functions within an organization is essential for successful material flow.

12. Information Systems

Using modern information systems and technologies, such as Enterprise Resource Planning (ERP) software, can greatly enhance material management by providing real-time data on material availability, demand, and order status.

Risk Management

13. Supply Chain Resilience

Managing materials also includes planning for unforeseen disruptions, such as supply chain disruptions or natural disasters. Building resilience through contingency planning and alternative sourcing strategies is crucial.

Conclusion

The effective management of materials in production systems is a multifaceted endeavor that requires careful planning, continuous improvement, and a commitment to efficiency and sustainability. By implementing sound material management strategies, organizations can streamline their production processes, reduce costs, minimize waste, and ultimately enhance their competitive edge in the market.

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Management of Machines and Materials

1 Operations Management-An Overview

  1. Systems Concepts in Operations Management
  2. Objectives in Operations Management
  3. Operations Management Decisions
  4. Types of Production Systems
  5. Management of Materials in Production Systems
  6. Concepts in System Life-cycle
  7. Role of Scientific Method in Operations Management
  8. Historical Development of Operations Management

2 Product Selection and Process Selection

  1. Introduction to Product Selection
  2. The Product Selection Process
  3. Selection of the Products
  4. Product Development
  5. Product Design
  6. Introduction to Process Selection
  7. Forms of Transformation Processes
  8. The Project Form
  9. Intermittent Flow Processes
  10. Continuous Flow Processes
  11. Processing Industries
  12. Selection of the Process

3 Facilities Location

  1. When does a Location Decision Arise?
  2. Steps In the Facility Location Study
  3. Subjective, Qualitative and Semi-Quantitative
  4. Techniques Locational Break-Even Analysis
  5. Some Quantitative Models for Facility Location
  6. Some Case Examples

4 Facilities Layout and Material Handling

  1. Basic Types of Plant Layouts
  2. Plant Layout Factors
  3. Layout Design Procedure
  4. Flow and Activity Analysis
  5. Space Determination and Area Allocation
  6. Computerised Layout Planning
  7. Evaluation, Specification, Presentation and Implementation
  8. Materials Handling Systems
  9. Materials Handling Equipment

5 Planning and Control for Mass Production

  1. When to Go For Mass Production
  2. Features of a Mass Production System
  3. Notion of Assembly Lines and Fabrication Lines
  4. Design of an Assembly Line
  5. Line Balancing Methods
  6. Problems and Prospects of Mass Production Modular
  7. Production and Group Technology
  8. Automation and Robotics

6 Planning and Control for Batch Production

  1. Features of Batch Production
  2. How to Determine the Optimum Batch Size
  3. Aggregate Production Planning
  4. Material Requirements Planning
  5. The Line of Balance (LOB)’ for Production Control and Monitoring
  6. Problems and Prospects of Batch Production

7 Planning and Control for Job Shop Production

  1. Variety of Problems in Job Production
  2. n Jobs One Machine Case
  3. n Jobs Two Machines Case
  4. Two Jobs m Machines Case
  5. Scheduling Rules for Job Shops (Job Shop Scheduling)
  6. Problems and Prospects of Job Production

8 Planning and Control of Projects

  1. Defining Projects
  2. Network Representation of Projects
  3. Time Management of the Project
  4. Critical Path Method (CPM)
  5. Programme Evaluation and Review Technique (PERT)
  6. Time Cost Relationship and Project Crashing
  7. Resource Allocation
  8. Project Updating and Monitoring

9 Capacity Planning

  1. Meaning, Definition and Measure Of Capacity
  2. Process for Capacity Planning
  3. Predicting Future Capacity Requirements
  4. Generation of Capacity Plans
  5. Evaluation of Alternate CapacityPlans

10 Work and Job Design

  1. Introduction to Work Design
  2. The Work Study Approach
  3. Method Study
  4. Work Measurement
  5. Work Study Application
  6. Introduction to Job Design
  7. Design Factors
  8. Environmental Factors
  9. Organisational Factors
  10. Behaviour Dimensions of Job Design
  11. Socio-Technical Approach to Job Design

11 Value Engineering and Quality Assurance

  1. Basic Concepts in Value Engineering
  2. Historical Perspectives
  3. Functions and Value
  4. Value Engineering Job Plan
  5. Fast Diagram as Value Engineering Tool
  6. Some Case Studies in Value Engineering
  7. Behavioural and Organisational aspects of Value Engineering
  8. Benefits of Value Engineering and concluding Remarks
  9. Introduction of Quality Assurance
  10. Concept of Quality
  11. Cost of Quality
  12. Quality Management
  13. Quality Organisation
  14. Acceptance Sampling
  15. Process Control
  16. Use of Computers in Quality Control

12 Purchase System and Procedure and Inventory Management

  1. Introduction: Role of Purchasing Function
  2. Preparation of Inputs
  3. Restraints and Factors
  4. Purchasing Decisions
  5. Purchasing Organisation
  6. Procedures, Forms, Records and Reports
  7. Evaluation of Departmental Procedures
  8. Vendor Evaluation and Rating
  9. Computerized Purchasing Systems
  10. Purchasing in Government Organisations
  11. Introduction to Inventory Systems
  12. Functions of Inventory
  13. Classification of Inventory Systems
  14. Selective Inventory Management
  15. Exchange Curve and Aggregate Inventory Planning
  16. Deterministic inventory Models
  17. Probabilistic inventory Models
  18. Inventory Control of Slow Moving items
  19. Recent Developments in Inventory Management

13 Standardization, Codification and Variety Reduction

  1. Classification of Materials
  2. Codification
  3. Standardisation and Variety Reduction

14 Waste Management

  1. Complementarity of Waste Management and Resource Management
  2. Taxonomy of Wastes
  3. Definition of Wastivity: Gross and Net Wastivity
  4. The Functional Classification of Waste Management
  5. Outline of I-O-W (Input Output Waste) Model
  6. Treatment of Wastage in Cost Accounts