„… particles of crystalline silica less than four microns in size and accordingly particulate matter 4 (PM4 …” „… ). PM4-sized particles can penetrate deep into the lungs. This fine fraction is regarded as respirable …” „… particle collective, which passes through a separation system equivalent in its effect to the theoretical …”

„… was stiffened by backfoaming with polyurethane foam. Since the 2.0 mm wall thickness meant shorter …” „… 2.0 mm, the molecules would experience a very high level of orientation and the rubber particles …”

„… foams when pressure drops or temperature rises. Chemical blowing agents are often solids that …” „… too slowly, it will foam up during mold filling and streaks will appear on the surface of the molded …” „… part. As an alternative the method of structural foam molding with physical blowing agents is used …”

„… the OpenFOAM® environment. A specific mesh handling technique allows to manage the topological …” „… . In OpenFOAM® two meshing tools are available. BlockMesh, capable of creating parametric structured …” „… , “Simulating Oil Flow for Gearbox Lubrication using Smoothed Particle Hydrodynamics,” Proc. Int. Conf. Gears …”

„… the cover materiel such as PVC skins are poly-urethan foam-backed together with a polypropylene …” „… which leads to insufficient weaking and potentially remaining particles in the leather. Airbags which …” „… distortion of temperature sensitive materials such as foam, spacer fabric or genuine leather. Depending on …”