Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Design of Transmission Shafts01:16

Design of Transmission Shafts

The design of a transmission shaft is governed by two primary specifications: the power it transmits and its rotational speed. These parameters guide the selection of the shaft's material and cross-sectional dimensions, ensuring that the material's maximum shearing stress remains within the elastic limit while transmitting the desired power at the given speed. The system's power is intrinsically linked to the applied torque. The torque applied to the shaft can be calculated by reconfiguring the...
Mechanical Systems01:22

Mechanical Systems

Mechanical systems are analogous to to electrical networks where springs and masses play similar roles to inductors and capacitors, respectively. A viscous damper in mechanical systems functions similarly to a resistor in electrical networks, dissipating energy. The forces acting on a mass in such systems include an applied force in the direction of motion, counteracted by forces from the spring, a viscous damper, and the mass's acceleration. This interplay of forces is mathematically described...
Electro-mechanical Systems01:19

Electro-mechanical Systems

Electromechanical systems are intricate configurations that effectively combine electrical and mechanical elements to achieve a desired outcome. Central to many of these systems is the DC motor, a device that converts electrical energy into mechanical motion, enabling various applications ranging from simple fans to complex robotic mechanisms.
A key component of the DC motor is the armature, a rotating circuit positioned within a magnetic field. As an electric current passes through the...
Bioreactor Design and Operational System01:29

Bioreactor Design and Operational System

Bioreactors are engineered vessels designed to cultivate microorganisms under controlled conditions for industrial bioprocessing. They maintain sterility and allow precise regulation of pH, temperature, oxygen, and nutrient levels to optimize microbial growth and metabolite production. Bioreactors range from small laboratory units of 1 liter to industrial systems holding up to 500,000 liters, though only about 75% of their volume is actively used for fermentation. The remaining headspace...
Mechanical Efficiency of Real Machines01:14

Mechanical Efficiency of Real Machines

The mechanical efficiency of a machine is a fundamental concept that describes how effectively a machine can convert input work into output work. According to this concept, the efficiency of a machine is equal to the ratio of the output work to the input work. An ideal machine, meaning a machine that has no energy losses, has an efficiency of one. This implies that the input work and the output work are equal.
However, in reality, no machine can be truly ideal, and all of them experience some...
Design of Transmission Shafts - Stress Analysis01:15

Design of Transmission Shafts - Stress Analysis

Designing a transmission shaft requires a thorough understanding of the stresses induced by bending moments and torques, especially in systems where power is transferred through gears. These forces create force-couple systems at the centers of the shaft's cross-sections, leading to both transverse and torsional loading. Although shearing stresses from transverse loads are typically smaller than those from torques and are often overlooked, the significant normal stresses from these loads...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Distributing cumulative spinal loads among a diverse workforce - using math modelling to explore workload equality vs MSD risk equity in workload assignment policies.

Ergonomics·2026
Same author

A generic approach to developing human factors-quality assessment tools exemplified by the warehouse error prevention tool.

Ergonomics·2024
Same author

Computer models in healthcare shed light on the roots of missed care in system design: Nurse workload.

Journal of advanced nursing·2023
Same author

Computer simulation as a macroergonomic approach to assessing nurse workload and biomechanics related to COVID-19 patient care.

Applied ergonomics·2023
Same author

Is there a u-shaped relationship between load levels and fatigue and recovery? An examination of possible mechanisms.

Ergonomics·2023
Same author

Examining human factors and ergonomics aspects in a manufacturing organisation's metrics system: measuring up to stakeholder needs.

Ergonomics·2023

Related Experiment Video

Updated: Jun 27, 2026

Simulation of a Scaled Assembly Process with Collaboration of a Robotic Arm and Monitoring through a Vision System for Quality Control
05:47

Simulation of a Scaled Assembly Process with Collaboration of a Robotic Arm and Monitoring through a Vision System for Quality Control

Published on: August 29, 2025

Integrating ergonomics into production system development--the Volvo Powertrain case.

W Patrick Neumann1, Marianne Ekman, Jørgen Winkel

  • 1Department of Mechanical and Industrial Engineering, Ryerson University, 350 Victoria St., Toronto, ON, Canada M5B 2K3. pneumann@ryerson.ca

Applied Ergonomics
|November 21, 2008
PubMed
Summary

Integrating ergonomics into production systems requires overcoming individual and organizational barriers. Collaborative efforts and senior management support are crucial for successful, long-term ergonomic integration in manufacturing.

Related Experiment Videos

Last Updated: Jun 27, 2026

Simulation of a Scaled Assembly Process with Collaboration of a Robotic Arm and Monitoring through a Vision System for Quality Control
05:47

Simulation of a Scaled Assembly Process with Collaboration of a Robotic Arm and Monitoring through a Vision System for Quality Control

Published on: August 29, 2025

Area of Science:

  • Industrial Engineering
  • Occupational Health and Safety
  • Human Factors and Ergonomics

Background:

  • Integrating ergonomics into production system design presents ongoing challenges.
  • A case study at Volvo Powertrain investigated barriers and facilitators to ergonomic integration.
  • Previous research highlights the need for understanding organizational dynamics in implementing ergonomic principles.

Purpose of the Study:

  • To identify barriers and assists in integrating ergonomics into production system design.
  • To explore collaborative strategies for enhancing ergonomic practices within an organization.
  • To understand the temporal aspects and requirements for full ergonomic integration.

Main Methods:

  • Action research case study methodology employed at Volvo Powertrain, Sweden.
  • Collaborative research involving direct engagement with the firm's design and development processes.
  • Data collection through field notes, recordings, and collective reflection on the change process.

Main Results:

  • Identified individual (e.g., life events) and organizational barriers (e.g., communication, decision-making involvement).
  • Highlighted 'political reflective navigation' by project owners as a key facilitator for overcoming barriers.
  • Observed progress in embedding ergonomics into regular design groups, rather than specialized ergonomics groups, with cross-functional workshops proving effective.

Conclusions:

  • Full integration of ergonomics into production systems is a lengthy process, potentially exceeding two years.
  • Sustained senior management support, including succession planning for key personnel, is essential for lasting change.
  • Shifting focus from retrofitting to proactive design and fostering cross-functional collaboration are vital for successful ergonomic integration.