Cylinder Block / Valve Plate Interface - a Novel Approach to Predict Thermal Surface Loads

机译：气缸块/阀板接口 - 一种预测热表面负载的新方法

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

In this paper a novel simulation model for the cylinder block / valve plate interface is described. For the first time, precise estimations of thermal and elasto-hydrodynamic effects are fully coupled together in order to have an accurate description of the fluid film thickness as a function of the main operation parameters. A comparison between simulation predictions and actual measurements of the valve plate surface temperature of a 100 cc unit is presented for different operative conditions. Cylinder block, valve plate and end case body temperature and thermal deformations are also shown, explaining their impact on the fluid film and the interface performance.

机译：在本文中，描述了一种用于汽缸块/阀板界面的新型仿真模型。首次，热量和弹性 - 流体动力学效果的精确估计完全耦合在一起，以便具有作为主操作参数的函数的流体膜厚度的精确描述。展示了用于不同的操作条件的100CC单元的阀板表面温度的模拟预测和实际测量的比较。还示出了缸体，阀板和端壳体温和热变形，解释它们对流体膜的影响和界面性能。

著录项

来源
《International Fluid Power Conference Dresden》|2012年||共14页
会议地点
作者
Marco Zecchi; Monika Ivantysynova;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类 52.712083;
关键词
cylinder block / valve plate interface; elasto-hydrodynamic lubrication; heat transfer; thermal expansion;

机译：缸体/阀门板界面;弹性 - 流体动力润滑;传热;热膨胀;

相似文献

外文文献
中文文献
专利

1. Thermal Effects on the Fluid Film in the Cylinder Block/Valve Plate Interface due to Compression and Expansion of the Fluid [J] . Rene CHACON, Monika IVANTYSYNOVA JFPS International Journal of Fluid Power System . 2019,第3期

机译：由于流体的压缩和膨胀而对气缸体/阀板界面中的流体膜的热效应
2. Study on the effects of the textured surface to improve the performance of cylinder block/valve plate interfaces [J] . Qibing Lv, Dongyun Wang, Shiju E, AIP Advances . 2019,第4期

机译：纹理表面改善缸体砌块/阀板界面性能的研究
3. Review of cylinder block/valve plate interface in axial piston pumps:Theoretical models,experimental investigations, and optimal design [J] . Jiangao ZHAO, Yongling FU, Jiming MA, 中国航空学报（英文版） . 2021,第001期

机译：轴向活塞泵圆柱体/阀板接口综述：理论模型，实验研究和最优设计
4. Cylinder Block / Valve Plate Interface - a Novel Approach to Predict Thermal Surface Loads [C] . Marco Zecchi, Monika Ivantysynova International Fluid Power Conference Dresden . 2012

机译：气缸块/阀板接口 - 一种预测热表面负载的新方法
5. A novel fluid structure interaction and thermal model to predict the cylinder block / valve plate interface performance in swash plate type axial piston machines [D] . Zecchi, Marco 2013

机译：一种新颖的流体结构相互作用和热模型来预测斜盘式轴向柱塞机的缸体/阀板界面性能
6. Recovery and regularization of initial temperature distribution in a two-layer cylinder with perfect thermal contact at the interface [O] . Khalid Masood 2006

机译：两层圆柱体中初始温度分布的恢复和规则化在界面处具有完美的热接触
7. Thermal Effects on the Fluid Film in the Cylinder Block/Valve Plate Interface due to Compression and Expansion of the Fluid [O] . Rene CHACON, Monika IVANTYSYNOVA 2019

机译：由于压缩和膨胀而导致气缸体/阀板界面中的流体膜的热效应

Cylinder Block / Valve Plate Interface - a Novel Approach to Predict Thermal Surface Loads

摘要

著录项

相似文献

相关主题

期刊订阅