Autor: Uwe Dombrowski

The complexity of the production process and the higher demand for quality and individualization leads to structural changes and challenges in the production process. The analysis of interdependencies of Lean Production Systems as an industrial standard und Industrie 4.0 is able to determine new spaces of action and alternative solutions to optimize the production processes. The analysis shows that the technologies and systems of Industrie 4.0 does not compete but rather support the principles of Lean Production Systems.

The efficient performance of service tasks on high-value capital goods like maintenance, repair and overhaul of aircrafts and railway vehicles is influenced by a turbulent environment. In this context, excellent production logistics in maintenance shops can be a way out to cope with this turbulence. This contribution describes a bottom-up approach which is the basis for improving the logistical processes by dimensioning material flow-oriented buffer stocks.

Manufacturing companies are operating in a turbulent environment, which leads to a higher need for factory replanning. Typically, factory planning activities are carried out as projects. All projects are competing for limited resources. An appropriate coordination between the individual projects and coordination with the daily business increases efficiency and effectiveness. This paper presents multi-project management as a possible approach to the sharing of resources in factory planning.

Volatile and globalizing markets as well as their linkage require dynamic, flexible processes and resources. Thus, many companies have implemented a Lean Production System (LPS), but the gradient for companies that have implemented LPD years ago is going to be lower. Thus, companies need to seek new ways to dynamize and enhence their production system. The fourth industrial revolution might be the answer to handle these challenges. Information and communication technologies, coming along with the fourth industrial revolution, are supporting the operational execution of LPS. This is exemplified with the principle of standardization.

The impact of industrial production on the climate is discussed in science, but also in politics. Adaptation to the impacts of climate change, such as better flood protection, is also examined. The aspects of manufacturing companies have been considered inadequately. Classical approaches of factory planning take climatic conditions only for location finding into account. Here the climate is considered to be static, when dynamic influence quantity. This has the consequence that the risk of climate change impacts in the planning of factories is not considered. In this paper, an approach to identify and highlight the growing risks is described.

Risks threaten companies in all industries. Especially, if lives are threatened companies have to take measures for risk detection and prevention. The healthcare industry and especially hospitals have to identify risks as early as possible to take measures to protect patients. For this purpose the methods and tools from the lean production system can support hospital employees. Therefore, this paper analyses the support of lean production systems for improving patient safety in hospitals.

To remain competitive in a globalized market, enterprises must consider sustainably aspects. The classic aims of quality, costs and time are extended by aspects of the ecological, economic and social quality. The challenge to cope with these new dimensions aiming at long term success is raised by the turbulent influences in a global market with varying demands. A new factory typology, the so called urban factory, pursues the aim to exhaust the potentials of an interlinking of factory and town efficiently. The aim of this topology is to improve the competitive situation of enterprises. In this case the synergetic use of material and energy sources is in focus.

Rising energy costs, the changing political context as well as growing customer requirements are increasing the pressure on manufacturing companies to run sustainable factories. A method to realize an energy efficient factory is the Energy Value Stream Mapping. This paper shows an approach which adds a simulative and participative dimension to the method by using the IFU planning table.

In today’s business environment enterprises react to changing conditions with the implementation of Lean Production Systems (LPS). But changing conditions are not only effecting the production. The role of product development is becoming increasingly important to the overall business success. Many enterprises react by designing specific Lean Development concepts. As there are different approaches to design concepts, enterprises have to decide which approach to follow. This paper presents the approach, which takes LPS as the basis, considering the circumstances of the development process and transfers it to the development process to design a Lean Development concept. It is demonstrated how the transfer of the LPS-principles based on VDI 2870 would affect the development process.

Value-stream design is an analysis tool successfully used in industrial production. In addition to it, IAP GmbH has developed another tool, the so-called information-stream design which permits a detailed consideration of the planning processes. Here, particularly the temporal dependencies of processes and information streams are in the focus. By means of information-stream design, IAP has developed a product development process as a standard for SMEs which is described in this article.