BEARING HAVING ANISOTROPIC STIFFNESS

BEARING HAVING ANISOTROPIC STIFFNESS

本发明是具有各向异性刚度的轴承。用于高速转子上的各向异性轴承支撑物包括至少有两个具有不同刚度值的支撑装置。这两个支撑装置沿径向方向基本上作用在转子周边上的相同点上，相互分开成一定的角度。采用各向异性的轴承支撑物将减轻转子振动的影响和严重性，提高转子的稳定性。 An anisotropic bearing support for a high-speed rotor includes at least two support devices having different values of stiffness. The two support devices act at substanti...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: JAMES DENNIS MCHUGH
Format: Patent
Sprache:chi ; eng
Schlagworte:
BEARINGS
BLASTING
ELEMENTS OR CRANKSHAFT MECHANISMS
ENGINEERING ELEMENTS AND UNITS
FLEXIBLE SHAFTS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
ROTARY BODIES OTHER THAN GEARING ELEMENTS
SHAFTS
THERMAL INSULATION IN GENERAL
WEAPONS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:本发明是具有各向异性刚度的轴承。用于高速转子上的各向异性轴承支撑物包括至少有两个具有不同刚度值的支撑装置。这两个支撑装置沿径向方向基本上作用在转子周边上的相同点上，相互分开成一定的角度。采用各向异性的轴承支撑物将减轻转子振动的影响和严重性，提高转子的稳定性。 An anisotropic bearing support for a high-speed rotor includes at least two support devices having different values of stiffness. The two support devices act at substantially the same point on the perimeter of the rotor along radial directions which are angularly spaced apart from each other. The resulting anisotropic bearing support reduces the incidence and severity of rotor vibration and improves rotor stability.