A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GESINTERTE SILICIUMCARBIDKÖRPER MIT OPTIMIERTEN TRIBOLOGISCHEN EIGENSCHAFTEN IHRER GLEIT- BEZIEHUNGSWEISE DICHTFLÄCHEN
The material silicon carbide possesses not just extraordinarily good thermal, chemical and mechanical properties, as a result of an adjustable porosity it is also possible to apply the material in conditions with difficult tribological relationships. As the porosity influences not only the friction between two workpieces, but also the rigidity of a material, a careful selection of pore diameter, number of pores per unit volume of material and the distribution of the pores in the material is necessary. According to the invention, with a porosity of the sintered silicon carbide body of 2 to 12 vol. %, comprised of non-communicating closed pores, evenly distributed in the material, the pores are spherical and have a nominal diameter of from 10 mum to 48 mum.
GESINTERTE SILICIUMCARBIDKÖRPER MIT OPTIMIERTEN TRIBOLOGISCHEN EIGENSCHAFTEN IHRER GLEIT- BEZIEHUNGSWEISE DICHTFLÄCHEN
The material silicon carbide possesses not just extraordinarily good thermal, chemical and mechanical properties, as a result of an adjustable porosity it is also possible to apply the material in conditions with difficult tribological relationships. As the porosity influences not only the friction between two workpieces, but also the rigidity of a material, a careful selection of pore diameter, number of pores per unit volume of material and the distribution of the pores in the material is necessary. According to the invention, with a porosity of the sintered silicon carbide body of 2 to 12 vol. %, comprised of non-communicating closed pores, evenly distributed in the material, the pores are spherical and have a nominal diameter of from 10 mum to 48 mum.
GESINTERTE SILICIUMCARBIDKÖRPER MIT OPTIMIERTEN TRIBOLOGISCHEN EIGENSCHAFTEN IHRER GLEIT- BEZIEHUNGSWEISE DICHTFLÄCHEN
SINTERED SILICON CARBIDE BODIES WITH OPTIMISED TRIBOLOGICAL PROPERTIES FOR THE SLIDE AND SEALING SURFACES THEREOF
CORPS EN CARBURE DE SILICIUM FRITTE PRESENTANT DES SURFACES DE GLISSEMENT OU D'ETANCHEITE QUI ONT DES PROPRIETES TRIBOLOGIQUES OPTIMISEES
MEIER GERD (author) / BÖTTCHER JÜRGEN (author) / ELTERLEIN KONSTANTIN (author) / STEINER MATTHIAS (author) / KÄFER DIETER (author) / SIMMERL MATTHIAS (author)
2015-11-11
Patent
Electronic Resource
German
| TIBKAT | 1996
Ausgeführte Beispiele von Dichtflächen
| TIBKAT | 1996
Ausgefuhrte Beispiele von Dichtflachen
| British Library Conference Proceedings | 1996
Ausgefuhrte Beispiele von Dichtflachen
| British Library Conference Proceedings | 1996