MATERIAL SIMULATION OF POLYMERS CONTAINING SPHERICAL STRUCTURES
Journal Title: TEHNOMUS - Year 2011, Vol 18, Issue 1
Abstract
One of the keys for successful polymer product development is proper material selection. It is recommended to apply tailor sized polymers in order to realize best product performance with respect to the requirements. Material simulation is a possibility to predict material data from modified polymers, e.g. particle filled polymer, for strength calculation purpose, which is eminent part of the product design process. A method to simulate stress-strain behaviour of polymers containing spherical structures is shown for TPU material.
Authors and Affiliations
Achim Frick, Melissa Matzen, Timo Dolde
CONSIDERATION OF REFLECTION COEFFICIENT AS A FUNCTION OF FREQUENCY FOR WEDGES OF DIFFERENT MATERIALS
The wedges made of foamed poly-urethane-ether could withstand large de- formations without any damage. They would show a considerable extension before breaking, but a very low stiffness made additional support of the wed...
THE CORROSION OF TUBULAR FURNACES IN PLANTS. ATMOSPHERIC DISTILLATION OF CRUDE OIL AND IN VACUUM FOR FUEL OIL
The paper aims to investigate the corrosion of the furnace tube elements of intalatiile Atmospheric crude oil distillation and vacuum of oil. Such phenomena occur in the ceiling and accentuates intalatie distillation as...
ACCELERATION TEST MACHINE
Road transport of cargo is increasing year by year. The European action program on transport safety aims at an increased safety level. One important aspect of transport safety is load securing: in normal road conditions...
DEVELOPMENT OF WASTE MANAGEMENT SYSTEMS IN AN INTEGRATED SHIPYARD
This paper aims to present a waste management system in the shipyard industrial area and the solutions adopted to reduce the environmental impact caused by wastes from ship repair and maintenance work. The waste impact (...
APPLICATIONS OF FULL FACTORIAL DESIGN EXPERIMENTS FOR LASER WELDING
Laser welding using Nd: YAG laser with continuous emission is applied for a low alloyed steel. The study pursued molten areas characteristics in the material. On the weld cross section was measured weld width, weld depth...