Factory Planning

Digital Factory in Engineering Education

Digital Factory in Engineering Education

A teaching concept from a university of applied sciences
Sven Völker ORCID Icon
The volatility of economic conditions and rapid technological progress require production sites to be constantly adapted and improved. This needs highly qualified factory planners who can use digital planning tools efficiently. The best qualifications emerge from closely interlinking the teaching of planning methods and the application of these methods in a planning project according to the principle of “learning by doing”.
Industry 4.0 Science | Volume 40 | Edition 4 | Pages 8-15
Trends and Challenges in Factory Software

Trends and Challenges in Factory Software

Norbert Gronau ORCID Icon
Any networked information system that is used in the context of manufacturing and logistics in a factory can be referred to as factory software. This article describes six trends that will significantly influence the way software is used in factories in the near future. The trends are described in ascending order in terms of significance of impact.
Industry 4.0 Science | Volume 39 | 2023 | Edition 1 | Pages 114-119 | DOI 10.30844/I4SE.23.1.114
Robotic Process Automation (RPA) in Lieu of a New ERP System

Robotic Process Automation (RPA) in Lieu of a New ERP System

The reality behind the hype
Norbert Gronau ORCID Icon, Benedict Bender, Clementine Bertheau, Hannah Lauppe
Robotic Process Automation (RPA) stands for the software-supported operation of software solutions via their user interface. The primary goal that RPA seeks to achieve is the automated execution of routine tasks that previously required human intervention. However, the potential of RPA to improve processes in the long term is very limited. Automating processes and bridging front-end media disruptions leads to a variety of dependencies and conditions, which are summarized in this article. The path to a sustainable enterprise architecture (and the processes and systems comprised therein) requires open, adaptive systems with modern architecture that are characterized by a high degree of interoperability at various levels.
Industry 4.0 Science | Volume 39 | 2023 | Edition 1 | Pages 120-125 | DOI 10.30844/I4SE.23.1.120
My Colleague Is a Robot

My Colleague Is a Robot

Acceptance of collaborative robotics in warehouses
Frederic Jacob, Eric Grosse ORCID Icon, Stefan Morana, Cornelius J. König
Warehousing is a very labor- and cost-intensive task in many companies. Digitization and automation of manual warehouse processes can increase efficiency, reduce costs and relieve employees. Collaborative robots that share work tasks with employees are increasingly used in warehouses. However, the pure techno-centric use of such robots can negatively influence the acceptance of human-robot collaboration. Various influences such as fear of job loss, higher cognitive stress, expected extra effort, or concerns about injuries can hinder human-robot collaboration and negatively impact economic benefits. This paper presents possible barriers to the acceptance of collaborative robotics in warehouses and discusses recommended actions for human-centered, sustainable human-robot collaboration.
Industrie 4.0 Management | Volume 39 | 2023 | Edition 1 | Pages 23-26
Qualitative Cause-Effect Relationships

Qualitative Cause-Effect Relationships

Planning and implementation of relocation projects in the reorganization of factories
Andreas Nitsche, Malte Stonis ORCID Icon, Peter Nyhuis ORCID Icon
The realization of reorganization projects represents a complex and independent planning task within the framework of factory layout planning. Only little methodical knowledge exists, which considers the temporal, spatial and organizational restrictions in the creation of a schedule. This paper aims to present the interdependencies in the planning and execution of realization projects and thus to provide a basis for discussion for further investigations in the field of scheduling factory relocations for the reorganization of factory objects.
Industrie 4.0 Management | Volume 39 | 2023 | Edition 1 | Pages 53-57
Decentralized Tact Time Control in Assembly

Decentralized Tact Time Control in Assembly

Simplifying robust control of assembly lines via the I4.0 box
Sander Lass, Tim Körppen
In theory, decentralized control approaches in the manufacturing context offer several advantages over monolithic centralized systems where all functions are combined into one or into several authorities. However, practical implementation requires adaptation of the general concept of decentralization to fit individual and specific use cases, especially with regard to their sensible scope. One such use case is the assembly of high-variation products. This article shows the appropriate combination of centralized and decentralized approaches can be leveraged to achieve better planning and increased throughput in manufacturing. With flexible cycle control for work stations and suitable assistance at the assembly workstation, the previous shop-floor oriented organization style can be transformed into a series-like manufacturing process. This is done using a multi-layered infrastructure that follows the Industry 4.0 paradigm of decentralized information processing through autonomous ...
Industry 4.0 Science | Volume 39 | 2023 | Edition 1 | Pages 34-40 | DOI 10.30844/I4SE.23.1.34
Integration of Artificial Intelligence into Factory Control

Integration of Artificial Intelligence into Factory Control

Norbert Gronau ORCID Icon
With the increasing availability of IoT devices and significantly greater incorporation of Internet-enabled technologies into manufacturing processes, the idea of improving factory control through the use of artificial intelligence (AI) is also coming to the fore. Using the example of high-variation series manufacturing, this article describes which steps need to be taken to improve factory control with AI.
Industry 4.0 Science | Volume 39 | 2023 | Edition 1 | Pages 95-99 | DOI 10.30844/I4SE.23.1.95
Artificial Intelligence in ERP Systems

Artificial Intelligence in ERP Systems

Development potential and benchmarking
Marcus Grum ORCID Icon, Nicolas Korjahn
The use of artificial intelligence (AI) is becoming more important for a variety of industries, which is why enterprise resource planning (ERP) systems also offer many possible uses of AI. Due to their newly acquired, AI-based adaptability and learning abilities, modern AI-integrated ERP systems are able to develop competencies, plan processes, make forecasts and interact intelligently with humans. It is not uncommon for such systems to initiate major structural changes for companies and to open up new markets and design areas [1]. In order to measure the progress of an ERP system in terms of AI, the Center for Enterprise Research (CER) has developed an AI maturity model. Building on this model, a tool for evaluating AI integration in an ERP system should be able to showcase potential for development and enable market comparison.
Industry 4.0 Science | Volume 39 | 2023 | Edition 1 | Pages 100-105 | DOI 10.30844/I4SE.23.1.100
Analysis of the Characteristics of Current Learning Factories

Analysis of the Characteristics of Current Learning Factories

Virtual reality as a possible answer to topical challenges
Christoph S. Zoller, Lars Harkemper, Wladimir Rempel
Learning factories offer the possibility to plan, execute and analyze the knowledge imparted in theory on realistic industrial systems. This article analyzes the potential of developing and operating a learning factory in a virtual environment. For this purpose, institutions with learning factories are surveyed regarding the challenges and desires in the operation of learning factories and the mentioned aspects are discussed with regard to their representability in Virtual Reality. The result shows that Virtual Reality positively influences a large part of the aspects and has a high potential to solve current challenges in the establishment and operation of learning factories.
Industrie 4.0 Management | Volume 38 | 2022 | Edition 2 | Pages 33-36
Virtual Reality-Based Training in Industry

Virtual Reality-Based Training in Industry

Current Technical Requirements and Challenges
Benjamin Knoke, Moritz Quandt, Michael Freitag ORCID Icon, Klaus-Dieter Thoben ORCID Icon
This paper focuses on the investigation of current technical challenges in the context of industrial Virtual Reality (VR)-based training applications. This paper analyzes the current state of the art of industrial VR applications and provides a structured overview of the existing technical challenges. The identified challenges are discussed based on an industrial training scenario for the safe handling of electrical components.
Industrie 4.0 Management | Volume 38 | 2022 | Edition 2 | Pages 45-48
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