IAB Weimar gGmbH
About us
Service provider and research partner for:
Bulk material simulation
Fluid simulation
Machine design
Material analysis
Recycling
IAB Weimar gGmbH is an independent research institute operating locally, nationally, and internationally, with a strong focus on industry-oriented, application-driven research and development.
For 30 years, we have focused on:
the properties of materials and their possible applications
the research and development of new products and technologies
the efficient use of resources as well as the reduction of fossil energy consumption and CO₂ emissions
We work in an interdisciplinary manner and are market- and results-oriented. The funds available to us for research and development are used efficiently and in a way that provides impetus to the respective industries. Small and medium-sized enterprises as well as start-ups benefit in particular from this approach. Our partners value the expertise and reliability of our employees.
Products
Bulk and fluid simulation
While using simulation tools, technical processes under real operating conditions can be investigated and optimized. The materials are described by mathematical models. In addition to statements about the material transport, statements about wear on tools are also recognizable. The team from Weimar uses different tools to illustrate such technical process. This provides the basis for mapping your process in a transparent and realistic manner and for creating the base for a possible improvement. Especially in the development phase, a simulation-supported optimization tool saves a lot of time and money for necessary practical examinations. Selected Services: • Static and dynamic calculation of deformations, forces and material stresses in machines and structures (FEM) • Simulation of the dynamic behavior of mechanical multibody systems (MKD) • Simulation of the movement behavior of bulk materials (DEM) • Flow Simulation of liquid and gaseous substances (CFD) • Simulation of interaction effects in multiphase material systems • Object digitization via 3D scan • Rapid prototyping using 3D printing • Parametric optimization with statistical experimental design and analysis • Computer-aided machine design (CAD)
Recycling and Reuse
Owing to the large amount of raw materials consumed in the constructi on industry and the limited availability of non-renewable resources, used products and materials should be fed back into the material cycle. This requires development of concepts and technologies for closed material cycles that focus on the recovery and reuse of raw materials. Improving resource efficiency both at the product and process level requires substituti on of specific raw materials and use of resource-saving recycled materials as well as industrial residues and by-products. To achieve this goal, it is necessary to accurately determine material flows as well as the physical and chemical characteristics of materials to identify potentials for reuse in common products or to develop new products and processes. The ultimate aim is to arrive at a consistent recycling scheme based on a functioning system of managing waste and recyclable materials. Related activities reduce the consumpti on of mineral resources whilst removing some of the burden from landfill sites and our environment in general. The opportunities generated by the life cycle approach of extraction, use and reuse require a broad service profile. Of particular interest are processes that enable upcycling and thus keep used raw materials and secondary resources in the economic cycle. Selected Services • Drafting of recovery and reuse concepts • Sustainable product design and return of components into the utilisation process • Development of recycling methods • Simulation of recycling processes to optimise related plant and machinery • Analysis of recycled materials and industrial residues and by-products • Studies for the substitution of mineral raw materials • Development of products based on recycled materials as well as industrial residues and by-products