Courses

Course

Design - Ergonomics for beginners: Industrial Design Perspective

Indian Institute of Technology Guwahati

This course provides a comprehensive overview of ergonomics and its significance in design, focusing on:

  • The role of humans in the design process
  • Man-machine-environment interaction systems
  • Human compatibility, comfort, and adaptability
  • Fundamentals of ergonomics, including physical, physiological, and psychological aspects
  • Information processing and human error
  • Visual performance and environmental impacts on performance
  • Occupational stress and safety issues
  • Ergonomics criteria in design processes and evaluations
  • Participatory ergonomics

By exploring these topics, participants will gain valuable insights into creating user-friendly designs that prioritize human needs and well-being.

Course Lectures
  • Mod-01 Lec-01 Introduction
    Mod-01 Lec-01 Introduction
    Prof. Debkumar Chakrabarti
    Play

    This introductory module sets the stage for understanding ergonomics in design. Participants will learn about the importance of ergonomics and how it applies to various design contexts. Key topics include:

    • The definition and scope of ergonomics
    • Principles of ergonomic design
    • Introduction to human factors and their impacts on design

    By the end of this module, learners will have a foundational understanding of ergonomics and its relevance to their work.

  • Mod-01 Lec-02 Design today - human aid to lifestyle
    Mod-01 Lec-02 Design today - human aid to lifestyle
    Prof. Debkumar Chakrabarti
    Play

    This module explores the role of design in enhancing human lifestyle. It emphasizes how ergonomic design can aid in daily living, improving comfort and efficiency. Key discussions include:

    • Current trends in ergonomic design
    • Human-centered design principles
    • Case studies demonstrating successful ergonomic solutions

    Participants will learn to appreciate the impact of design on quality of life and its potential to assist users in various tasks.

  • Mod-02 Lec-03 Journey, fitting task to man
    Mod-02 Lec-03 Journey, fitting task to man
    Prof. Debkumar Chakrabarti
    Play

    This module delves into the journey of fitting tasks to human capabilities. Understanding the relationship between tasks and users is crucial for effective design. Topics include:

    • Task analysis and its importance
    • Assessing human capabilities
    • Strategies for aligning tasks with user needs

    By the module's end, learners will be equipped with techniques to ensure that design tasks are suited to human abilities.

  • Mod-02 Lec-04 Domain, philosophy and objective
    Mod-02 Lec-04 Domain, philosophy and objective
    Prof. Debkumar Chakrabarti
    Play

    This module discusses the philosophical underpinnings and objectives of ergonomics in design. Participants will examine:

    • The core philosophy behind ergonomic design
    • Objectives for achieving user-friendly products
    • Ethical considerations in design

    At the conclusion, students will have a deeper understanding of how philosophy influences ergonomic practices.

  • Mod-02 Lec-05 Mutual task comfort: two way dialogue, communication model
    Mod-02 Lec-05 Mutual task comfort: two way dialogue, communication model
    Prof. Debkumar Chakrabarti
    Play

    This module emphasizes the importance of mutual task comfort and effective communication models in design. Key focus areas include:

    • Understanding two-way dialogue in human-machine interaction
    • Communication models relevant to ergonomics
    • Strategies to enhance user comfort through design

    By the end, participants will recognize the role of communication in improving ergonomic design outcomes.

  • Mod-02 Lec-06 Ergonomics/ human factors fundamentals
    Mod-02 Lec-06 Ergonomics/ human factors fundamentals
    Prof. Debkumar Chakrabarti
    Play

    This module presents the fundamentals of ergonomics and human factors. Participants will explore key concepts, including:

    • Definition and scope of ergonomics
    • Core principles of human factors in design
    • Interrelation between ergonomics and user experience

    By the end, learners will have a comprehensive understanding of human factors and their significance in design.

  • Mod-02 Lec-07 Physiology, (work physiology) and stress
    Mod-02 Lec-07 Physiology, (work physiology) and stress
    Prof. Debkumar Chakrabarti
    Play

    This module focuses on work physiology and its relationship to stress. Participants will learn about:

    • The physiological responses to work
    • Factors contributing to occupational stress
    • Strategies for managing work-related stress

    By understanding these factors, participants can develop designs that minimize stress and enhance productivity.

  • Mod-03 Lec-08 Human body - structure and function, anthropometrics
    Mod-03 Lec-08 Human body - structure and function, anthropometrics
    Prof. Debkumar Chakrabarti
    Play

    This module provides insights into the human body's structure and function, emphasizing anthropometrics. Key topics include:

    • Understanding anthropometric data and its applications
    • Body structure and its relevance to ergonomics
    • Implications of body function on design

    Participants will learn how to apply anthropometric data to create ergonomic designs.

  • Mod-03 Lec-09 Anthropometry: body growth and somatotypes
    Mod-03 Lec-09 Anthropometry: body growth and somatotypes
    Prof. Debkumar Chakrabarti
    Play

    This module examines anthropometry in relation to body growth and somatotypes. Participants will explore:

    • Different somatotypes and their implications for design
    • Body growth patterns and their relevance to ergonomics
    • Application of somatotype data in product design

    By the end, learners will understand how to consider body growth in ergonomic solutions.

  • Mod-03 Lec-10 Static and synamic anthropometry: standing
    Mod-03 Lec-10 Static and synamic anthropometry: standing
    Prof. Debkumar Chakrabarti
    Play

    This module covers static and dynamic anthropometry, focusing on standing postures. Key topics include:

    • Understanding static vs. dynamic measurements
    • Importance of standing postures in design
    • Applications of anthropometric data in ergonomic solutions

    Participants will learn how to apply these concepts to enhance design for standing tasks.

  • Mod-03 Lec-11 Anthropometry landmark: sitting postures
    Mod-03 Lec-11 Anthropometry landmark: sitting postures
    Prof. Debkumar Chakrabarti
    Play

    This module focuses on anthropometric landmarks related to sitting postures. Participants will study:

    • Key measurements for sitting postures
    • The importance of chair design in ergonomics
    • Applications of sitting anthropometry in design

    By the module's end, learners will understand how to apply these insights to improve seating solutions.

  • Mod-03 Lec-12 Anthropometry : squatting and cross-legged postures
    Mod-03 Lec-12 Anthropometry : squatting and cross-legged postures
    Prof. Debkumar Chakrabarti
    Play

    This module explores anthropometric considerations for squatting and cross-legged postures. Key discussions include:

    • Measurements relevant to squatting positions
    • The impact of posture on design choices
    • Applications of anthropometric data in diverse environments

    Participants will learn how these postures affect ergonomic design strategies.

  • Mod-03 Lec-13 Measuring techniques
    Mod-03 Lec-13 Measuring techniques
    Prof. Debkumar Chakrabarti
    Play

    This module discusses measuring techniques used in anthropometry. Participants will learn about:

    • Standard measuring techniques and tools
    • Accuracy and precision in measurements
    • Applications of measurement data in design

    By the end, learners will be equipped to effectively use measurement techniques in ergonomic assessments.

  • Mod-03 Lec-14 Statistical treatment of data and percentile calculations
    Mod-03 Lec-14 Statistical treatment of data and percentile calculations
    Prof. Debkumar Chakrabarti
    Play

    This module addresses statistical treatment of anthropometric data and percentile calculations. Key concepts include:

    • Understanding statistical methods for analyzing data
    • How to calculate percentiles in anthropometric measurements
    • Applications of statistical data in ergonomic design

    Participants will learn how to utilize these techniques to inform design decisions.

  • Mod-04 Lec-15 Human body-structure and function
    Mod-04 Lec-15 Human body-structure and function
    Prof. Debkumar Chakrabarti
    Play

    This module covers the human body's structure and function in greater depth. Key topics include:

    • Overview of anatomical structures relevant to ergonomics
    • Functional aspects of the human body
    • Implications of body structure on design

    Participants will gain insights into how the body’s structure influences ergonomic design choices.

  • Mod-04 Lec-16 Posture and job relation
    Mod-04 Lec-16 Posture and job relation
    Prof. Debkumar Chakrabarti
    Play

    This module discusses the relationship between posture and job roles. Participants will examine:

    • Different postures required for various jobs
    • The impact of posture on job performance
    • Strategies for designing jobs to accommodate healthy postures

    By the module’s conclusion, learners will understand how to optimize job design for better posture.

  • Mod-04 Lec-17 Posture and body supportive devices
    Mod-04 Lec-17 Posture and body supportive devices
    Prof. Debkumar Chakrabarti
    Play

    This module explores body supportive devices and their relationship to posture. Key discussions include:

    • Types of supportive devices and their ergonomic benefits
    • Guidelines for selecting supportive devices
    • The impact of proper support on comfort and performance

    Participants will learn how to integrate supportive devices into ergonomic design effectively.

  • Mod-04 Lec-18 Chair characteristics
    Mod-04 Lec-18 Chair characteristics
    Prof. Debkumar Chakrabarti
    Play

    This module emphasizes chair characteristics essential for ergonomic design. Key focus areas include:

    • Key features of ergonomic chairs
    • Adjustability and its importance
    • Impact of chair design on user comfort

    By the end, learners will be able to evaluate chair designs critically.

  • Mod-04 Lec-19 Vertical work surface
    Mod-04 Lec-19 Vertical work surface
    Prof. Debkumar Chakrabarti
    Play

    This module explores vertical work surfaces and their ergonomic implications. Key topics include:

    • Design considerations for vertical surfaces
    • Impact on user posture and reach
    • Applications in various work environments

    Participants will learn how to optimize vertical surfaces for ergonomic efficiency.

  • Mod-04 Lec-20 Horizontal work surface
    Mod-04 Lec-20 Horizontal work surface
    Prof. Debkumar Chakrabarti
    Play

    This module discusses horizontal work surfaces and their significance in ergonomic design. Participants will explore:

    • Key characteristics of effective horizontal surfaces
    • Impact on user comfort and productivity
    • Guidelines for designing horizontal workspaces

    By the end, learners will understand how to create effective horizontal work surfaces.

  • Mod-04 Lec-21 Movement
    Mod-04 Lec-21 Movement
    Prof. Debkumar Chakrabarti
    Play

    This module covers movement within ergonomic design. Participants will learn about:

    • The importance of movement in design
    • Strategies for facilitating movement
    • The impact of movement on user comfort and performance

    Participants will gain insights into designing for optimal movement in various environments.

  • Mod-04 Lec-22 Work Counter
    Mod-04 Lec-22 Work Counter
    Prof. Debkumar Chakrabarti
    Play

    This module discusses work counters and their ergonomic design considerations. Key topics include:

    • Essential features of ergonomic work counters
    • Impact on user interaction and performance
    • Guidelines for designing effective work counters

    By the end, learners will understand how to create ergonomic work counters that enhance usability.

  • Mod-05 Lec-23 Communication and cognitive issues
    Mod-05 Lec-23 Communication and cognitive issues
    Prof. Debkumar Chakrabarti
    Play

    This module addresses cognitive issues and communication in ergonomics. Key discussions include:

    • The importance of cognitive processes in design
    • Effective communication models
    • Strategies for enhancing user understanding and comfort

    Participants will learn how to integrate cognitive considerations into ergonomic design.

  • Mod-05 Lec-24 Psycho-social behaviour aspects, behavior and stereotype
    Mod-05 Lec-24 Psycho-social behaviour aspects, behavior and stereotype
    Prof. Debkumar Chakrabarti
    Play

    This module explores psycho-social behavior aspects relevant to ergonomics. Participants will study:

    • Behavior and its impact on design choices
    • Stereotypes in design and their implications
    • Strategies for addressing behavioral factors in ergonomics

    By the end, learners will understand how to consider psycho-social factors in ergonomic design.

  • Mod-05 Lec-25 Information processing and perception
    Mod-05 Lec-25 Information processing and perception
    Prof. Debkumar Chakrabarti
    Play

    This module focuses on information processing and perception in design. Key areas include:

    • Understanding how information is processed by users
    • Perception and its relevance to design
    • Strategies for enhancing information accessibility

    Participants will learn to apply these concepts to improve user experience in design.

  • Mod-05 Lec-26 Cognitive aspects and mental workload
    Mod-05 Lec-26 Cognitive aspects and mental workload
    Prof. Debkumar Chakrabarti
    Play

    This module examines cognitive aspects and mental workload in ergonomics. Participants will explore:

    • The effects of mental workload on performance
    • Strategies for managing cognitive load in design
    • Implications for creating user-friendly environments

    By the end, learners will understand how to design for optimal cognitive performance.

  • Mod-05 Lec-27 Human error and risk perception
    Mod-05 Lec-27 Human error and risk perception
    Prof. Debkumar Chakrabarti
    Play

    This module focuses on human error and risk perception in ergonomic design. Participants will study:

    • Types of human errors and their causes
    • Risk perception in design processes
    • Strategies for minimizing errors

    By understanding these factors, learners will improve safety and usability in their designs.

  • Mod-06 Lec-28 Visual performance
    Mod-06 Lec-28 Visual performance
    Prof. Debkumar Chakrabarti
    Play

    This module discusses visual performance and its implications for design. Key topics include:

    • Understanding visual performance metrics
    • The impact of visual design on user experience
    • Strategies for enhancing visibility in designs

    Participants will gain insights into how visual performance influences ergonomic outcomes.

  • Mod-06 Lec-29 Visual displays
    Mod-06 Lec-29 Visual displays
    Prof. Debkumar Chakrabarti
    Play

    This module explores visual displays and their ergonomic considerations. Key discussions include:

    • Types of visual displays used in various contexts
    • Design principles for effective visual displays
    • Impact of display design on user performance

    By the end, learners will understand how to create effective visual displays for ergonomic applications.

  • Mod-07 Lec-30 Environmental factors influencing
    Mod-07 Lec-30 Environmental factors influencing
    Prof. Debkumar Chakrabarti
    Play

    This module addresses environmental factors influencing human performance. Participants will explore:

    • How environmental conditions affect ergonomics
    • Factors such as lighting, noise, and temperature
    • Strategies for optimizing environments for better performance

    By the end, learners will understand the importance of environmental considerations in ergonomic design.

  • Mod-08 Lec-31 Ergonomics design methodology
    Mod-08 Lec-31 Ergonomics design methodology
    Prof. Debkumar Chakrabarti
    Play

    This module introduces ergonomics design methodology. Participants will learn about:

    • Frameworks for integrating ergonomics into the design process
    • Best practices for ergonomic assessments
    • Strategies for iterative design based on user feedback

    By the end, learners will be equipped to apply ergonomic methodologies in their design projects.

  • Mod-08 Lec-32 Ergonomics criteria/check
    Mod-08 Lec-32 Ergonomics criteria/check
    Prof. Debkumar Chakrabarti
    Play

    This module discusses ergonomics criteria and checks to consider during the design process. Key areas include:

    • Essential ergonomic criteria for product evaluation
    • Methods for conducting ergonomic checks
    • Strategies for incorporating feedback into design

    Participants will learn to ensure their designs meet ergonomic standards.

  • Mod-08 Lec-33 Design process involving
    Mod-08 Lec-33 Design process involving
    Prof. Debkumar Chakrabarti
    Play

    This module emphasizes the design process involving ergonomic checks and evaluations. Participants will learn about:

    • Steps for integrating ergonomics into the design cycle
    • Importance of continuous evaluation
    • Case studies on effective ergonomic design

    By the end, learners will understand how to create ergonomic design processes that prioritize user needs.

  • Mod-08 Lec-34 Some checklist for task easiness
    Mod-08 Lec-34 Some checklist for task easiness
    Prof. Debkumar Chakrabarti
    Play

    This module provides checklists for task easiness in ergonomic design. Participants will explore:

    • Key factors to consider in task design
    • Checklists for evaluating task easiness
    • Strategies for implementing ergonomic solutions

    By the end, learners will have practical tools for assessing and improving task design.

  • Mod-09 Lec-35 Occupational safety and stress at workplace
    Mod-09 Lec-35 Occupational safety and stress at workplace
    Prof. Debkumar Chakrabarti
    Play

    This module discusses occupational safety and stress at the workplace. Key topics include:

    • Identifying sources of occupational stress
    • Strategies for promoting workplace safety
    • Implications of stress on performance

    Participants will learn how to design safer work environments that reduce stress.

  • Mod-09 Lec-36 Workstation design
    Mod-09 Lec-36 Workstation design
    Prof. Debkumar Chakrabarti
    Play

    This module covers workstation design and its ergonomic implications. Participants will explore:

    • Key principles of workstation design
    • Impact of workstation layout on user performance
    • Strategies for optimizing workstations for ergonomics

    By the end, learners will understand how to create effective workstation designs.

  • Mod-09 Lec-37 Furniture support
    Mod-09 Lec-37 Furniture support
    Prof. Debkumar Chakrabarti
    Play

    This module addresses furniture support in ergonomic design. Key focus areas include:

    • Importance of furniture design for user comfort
    • Types of furniture that enhance ergonomics
    • Guidelines for selecting ergonomic furniture

    Participants will learn how to incorporate furniture considerations into their designs.

  • Mod-09 Lec-38 Vertical arm reach and relevant
    Mod-09 Lec-38 Vertical arm reach and relevant
    Prof. Debkumar Chakrabarti
    Play

    This module examines vertical arm reach and its relevance in ergonomic design. Participants will learn about:

    • Key measurements related to vertical reach
    • Applications of reach data in design
    • The impact of reach on user comfort and efficiency

    By the end, learners will understand how to apply reach considerations to improve ergonomic design.

  • Mod-09 Lec-39 Humanising design :Design and human compatibility, comfort and adaptability aspects
    Mod-09 Lec-39 Humanising design :Design and human compatibility, comfort and adaptability aspects
    Prof. Debkumar Chakrabarti
    Play

    This module explores the concept of humanizing design for compatibility, comfort, and adaptability. Key discussions include:

    • Principles of human-centered design
    • Strategies for enhancing compatibility in design
    • Importance of adaptability in ergonomic solutions

    Participants will learn how to create designs that prioritize human needs and experiences.

  • Mod-10 Lec-40 Scope for exploration
    Mod-10 Lec-40 Scope for exploration
    Prof. Debkumar Chakrabarti
    Play

    This concluding module discusses the scope for exploration within ergonomics. Participants will explore:

    • Emerging trends in ergonomic design
    • Future directions for research and application
    • Opportunities for innovation in the field

    By the end, learners will be inspired to continue exploring ergonomics beyond the course.

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