A5020990733- Additive Manufacturing Materials and Processes
- Manufacturing Process and Optimization
- Additive Manufacturing and 3D Printing Technologies
- Welding Techniques and Residual Stresses
- Scientific Computing and Data Management
- Sustainable Supply Chain Management
- Advanced Theoretical and Applied Studies in Material Sciences and Geometry
- Life Cycle Costing Analysis
- Data Quality and Management
- Food Supply Chain Traceability
- Engineering and Environmental Studies
- Flexible and Reconfigurable Manufacturing Systems
- Research Data Management Practices
- Chemistry and Chemical Engineering
- Service and Product Innovation
- Innovative Approaches in Technology and Social Development
- Reliability and Maintenance Optimization
- Structural Health Monitoring Techniques
- Topology Optimization in Engineering
- Soil Mechanics and Vehicle Dynamics
- Advanced Multi-Objective Optimization Algorithms
- Technology Assessment and Management
- Probabilistic and Robust Engineering Design
- Digital Transformation in Industry
- Semantic Web and Ontologies
Leibniz University Hannover
2020-2024
Assessing the sustainability of a product is dependent on considering individual life cycle data. Based information material, energy and flows, evaluation tools such as assessment (LCA) or calculation cumulative consumption can be used. Especially methodology LCA according to ISO 14040/44 allows selection alternative analysis measurement cycles well combination impact indicators that have direct significant influence sustainability. The comparison various manufacturing processes...
Wireless Sensor networks (WSNs) are gaining more and research interest due to their ability monitor large areas or less independent. However, reliability is an important issue, since system influenced from a hardware, data energetic point of view different factors like loading conditions, signal attenuation battery lifetime. Regarding these issues, the positions sensor nodes have be chosen correctly maximize reliability, which has considered during development new products equipped with...
Abstract This paper introduces a method for analysing motion patterns that can be utilised to optimise data-driven systems. The aim is use surveillance cameras and artificial intelligence track multiple objects in reliable manner, thereby preserving the authenticity of movement numerous similar objects. In case study, this applied optimize lighting conditions animal husbandry. Furthermore, approach utilized not only husbandry but also other domains.
Wireless sensor networks (WSNs) are attracting increasing research interest due to their ability monitor large areas independently. Their reliability is a crucial issue, as it influenced by hardware, data, and energy-related factors such loading conditions, signal attenuation, battery lifetime. Proper selection of node positions essential maximise system during the development products equipped with WSNs. For this purpose, paper presents an approach estimate WSN phase based on analysis...
When developing products, engineers face challenges in solving technical, economical, but also ecological conflicts of objectives. A common technical conflict is the contradictory behaviour between stiffness and mass components. possibility to resolve this contradiction offered by multimaterial components, which are made possible a loadoptimised design. Taking example topology-optimised multi-material article shows method for taking impact raw material extraction into account selecting...
Abstract Estimating the costs of products during development to design a cost efficent product is well established process. But in case Product-Service Systems estimating individual not sufficent. Instead it necessary calculate incured over entire life cycle product. Because with majority incurred manufacturing but instead operation. One major components accruing operation are maintennace costs. Therefore, current costing models show impoact component on System. they do how different...
In the context of research data management (RDM), researchers are confronted with a multitude new tasks and responsibilities. The totality all to ensure re-use data, long-term archiving, access through planning, further documentation, provinces collection analysis described as [1]. Often, process RDM is represented life cycle models, which include basic phases collection, analysis, access, reuse [2].
One challenge in manufacturing-integrated product development is the accessibility of required manufacturing knowledge. Here, ontologies offer possibility to structure and formalize information form a knowledge base order act as generic interface design specific systems. This paper describes called MARON (MAnufacturing Restriction ONtology) for structured representation restrictions via formalized capabilities. Using example an expert system process element-oriented manufacturability...