Autor: Joachim Lentes

Empathic Assembly Assistance

Empathic Assembly Assistance

Combining AI-based data analysis and empathic human digital twins
Matthias Lück ORCID Icon, Katharina Hölzle ORCID Icon, Christian Saba-Gayoso, Joachim Lentes
Industrial companies in Germany face demographic change and stagnating productivity in an increasingly complex world. Manual assembly remains essential for complex, low-volume products, yet productivity and quality lag due to human variability. This paper introduces a concept and demonstrator for an empathic assembly assistance system that merges a human digital twin and AI-based screwdriver data analytics within a modular architecture. Tightening anomalies are classified, linked to inferred worker states and translated into information and recommendations.
Industry 4.0 Science | Volume 41 | 2025 | Edition 5 | Pages 6-13 | DOI 10.30844/I4SE.25.5.6
Urban Production as an Approach for Competitive Manufacturing

Urban Production as an Approach for Competitive Manufacturing

Nachhaltige Wertschöpfung im städtischen Umfeld
Wilhelm Bauer, Joachim Lentes
Volatile markets and global and inter-industrial networks are creating a radically more dynamic market environment calling for considerably greater on-demand flexibility and reductions in resource deployment. This results in a need for action in two further areas, namely increasing transformability and responding to demographic change. Today’s businesses have to respond to evolving these trends. Manufacturing will also have to adapt to the increasing dynamism of sales markets and the radical challenges thrown up by the innovation process, particularly in regard to energy and resource efficiency and the increasing hybridization of products using mechatronics, software and services. Innovative approaches are needed to accelerate the product creation process, optimize the transitions from product development to production, and ensure that the cost of manufacturing is competitive. This study examines constructive approaches in the area of urban production for sustainable added value in ...
Industrie Management | Volume 30 | 2014 | Edition 4 | Pages 7-10
Digital Manufacturing

Digital Manufacturing

From validating product development towards a steering instrument
Dieter Spath, Joachim Lentes
The environment of industrial enterprises is characterised by an increasing degree of complexity, dynamics, and uncertainty. To cope with the rising demands, companies have to produce unique high-quality products in a cost-effective and timely manner. In contrast, the current proceeding for product generation can be characterized by a wide variety of time- and cost-consuming coordination efforts by usage of physical prototypes. Non-continuous process chains are additionally decelerated by island-like software tools. Promising approaches to handle the challenges facing industrial enterprises are subsumed by the term Digital Manufacturing, which comprises the planning, integration and operation of product- and production-related processes in industrial enterprises by means of information technology (IT). In this paper, we highlight three promising areas of Digital Manufacturing, the support in product development by bridging the gap between product and production engineering, the ...
Industrie Management | Volume 24 | 2008 | Edition 2 | Pages 27-30