Design of thrust collar bearings in the high load range

高载荷范围内的止推环轴承的设计

• 批准号: 514068987
• 负责人: Professor Dr.-Ing. Armin Lohrengel
• 金额: --
• 依托单位: Institut für Maschinenwesen
• 依托单位国家: 德国
• 项目类别: Research Grants
• 资助国家: 德国
• 项目状态: 未结题
• 来源: https://gepris.dfg.de/gepris/projekt/514068987?language=en
• 关键词: Design; thrust; collar; bearings; load

The aim of the project is to research new areas of application for thrust cone bearings. Due to the fact that pressure thrust cone bearing dimensioning in the high load range (λ≪10) has not yet been used to date, there are significant efficiency gains if edge bearing is avoided. For this extended application, limit values and load-carrying capacity reducing effects must be known exactly in order to be able to approach the geometry with confidence and to determine the most efficient geometry that is just barely able to bear load. Furthermore, equations for the fast analytical design are to be established, which allow the accessibility to thrust cone bearings technology for engineers. This shall be done by developing a freely accessible analytical calculation method.

该项目的目的是研究推力锥轴承的新应用领域。由于迄今为止尚未采用高负荷范围（λ≪10）的压力推力锥轴承尺寸，因此如果避免使用边缘轴承，效率将得到显著提高。对于这种扩展的应用，必须准确地知道极限值和承载能力降低的影响，以便能够有信心地接近几何形状，并确定最有效的几何形状，仅能承受负载。此外，还建立了快速解析设计的方程，为工程师提供推力锥轴承技术的可及性。这应通过开发一种可自由使用的分析计算方法来实现。