manual assembly

Camera-Based Ergonomics Assessment

Camera-Based Ergonomics Assessment

Developing a method for use in manual assembly
Jannik Liebchen ORCID Icon, Burak Vur, Michael Freitag ORCID Icon
Targeted ergonomic design of workplaces and processes can counteract the challenges of manual assembly and improve working conditions. However, current expert ergonomics assessments are time-consuming and resource-intensive. This article presents an automated assessment method based on the Rapid Upper Limb Assessment (RULA). Results from a laboratory study within an assembly scenario are consistent with expert evaluations.
Industry 4.0 Science | Volume 41 | 2025 | Edition 5 | Pages 120-126 | DOI 10.30844/I4SE.25.5.116
Setting Up Assembly Assistance Systems

Setting Up Assembly Assistance Systems

System for the efficient configuration of assembly instructions and assistance functions
Dennis Keiser, Dario Niermann ORCID Icon, Michael Freitag ORCID Icon
In industrial assembly, humans are working more closely with machines due to assembly assistance. However, despite their great potential, the implementation of digital systems is time-consuming, which entails high training requirements. Small and medium-sized businesses, in particular, are reaching their limits. A newly developed setup system is designed to facilitate the introduction and use of such assembly assistance systems and increase their acceptance.
Industry 4.0 Science | Volume 40 | 2024 | Edition 6 | Pages 32-39
Gamification for Incentive-based Assembly Systems

Gamification for Incentive-based Assembly Systems

Methodology for Suitability, Valuation and Selection of Game Design Elements in Manual Assembly Processes
Dennis Keiser, Christoph Petzoldt, Thies Beinke, Michael Freitag ORCID Icon
In manual assembly, assistance systems are applied for the informational and physical support of employees. So far, assistance mainly focuses on some process-related aspects of assembly processes, while system acceptance, motivational perspectives are not considered. This article presents the gamification approach as a possibility to support the motivation of the workers. To facilitate a successful implementation of gamification, this paper presents a structured and method-based selection approach for game design elements.
Industrie 4.0 Management | Volume 36 | 2020 | Edition 3 | Pages 59-52