Thermoelastohydrodynamic behaviour of inclined-ellipse dimpled gas face seals

来源 :中国科学：技术科学英文版 | 被引量 : 0次 | 上传用户：xlr9900

【摘要】

：

The thermoelastohydrodynamic performance of an inclined-ellipse dimpled gas face seal is analyzed. The pressure distributions of the gas film and temperature fi

【作者】

：

DING ShaoPeng BAI ShaoXian

【机构】

：

CollegeofMechanicalEngineering

【出处】

：

中国科学：技术科学英文版

【发表日期】

：

2017年4期

【关键词】

：

气体端面密封斜椭圆弹性行为热弹性变形酒密封性能水动力效应高转速 thermoelastohydrodynamic effect elastic

【基金项目】

：

supported by the National Natural Science Foundation of China（Grant No.51275473）, the Zhejiang Provincial Natural Science Foundation of China（Grant No.LR14E050001）

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

The thermoelastohydrodynamic performance of an inclined-ellipse dimpled gas face seal is analyzed. The pressure distributions of the gas film and temperature fields of the seal rings and gas film are presented considering thermal and elastic distortions.T

其他文献

Effect of thermal oxidation on microstructures and mechanical properties of nanoporous coppers

Nanoporous copper oxides were formed by thermal oxidation of nanoporous copper at 150°C–270°C. The oxidation process of nanoporous copper was investi

期刊

NANOPOROUSCOPPERTHERMALOXIDATIONMICROSTRUCTUREmechanicalPROPERTY

Numerical modeling of simultaneous hydraulic fracturing in the mode of multi-well pads

以便在模式调查水力的破裂的繁殖整齐多好填，多重井的同时的水力的断裂的数字建模被进行。数学模型被建立在破裂和 wellbores 与液体流动联合岩石变丑。然后模型被排水量断绝

期刊

水力压裂裂缝数值模拟多井耦合数学模型位移不连续法传播规律裂缝间距水平集方法hydraulic fracturing multi-well pad

Precise monocular vision-based pose measurement system for lunar surface sampling manipulator

Space manipulator has been playing an increasingly important role in space exploration due to its flexibility and versatility. This paper is to design a vision-

期刊

VISION-BASEDPOSEmeasurementPOSEestimationLUNARsurfacesamplingSUB-PIXELC

Numerical exploration on jet oscillation mechanism of counterflowing jet ahead of a hypersonic lifti

期刊

喷气推进超音速车辆摆动身体电梯机制draghypersoniclifting-body vehiclecounterflowing jetLPM

Advances in dielectric elastomer actuation technology

期刊

弹性体绝缘技术进展应用程序致动器材料力密度快反应dielectric elastomerelectromechanical modelingco

Recent advances in gadolinium-based MRI metal responsive agent

期刊

代理人MRI金属应答过程系统声成像gadoliniumMRI contrast agentresponsive agent

An h-adaptive numerical manifold method for solid mechanics problems

期刊

力学问题歧管构造数学有限元素裂缝问题NMM统一方法适应过程numerical manifold method （NMM）adaptive ana

DIRA:Enabling decentralized data integrity and reputation audit via blockchain

Nowadays more data are being generated than ever before and cloud computing has undoubtedly become one of the most important platforms for dealing with their hu

期刊

dataCOMPUTINGCONCERNS

Large lattice mismatch induced perpendicular magnetic anisotropy and perpendicular exchange bias in

Perpendicular magnetic anisotropy and perpendicular exchange bias of CoPt/FeMn bilayers fabricated by dc magnetron sputtering were investigated in this work.Mag

期刊

PERPENDICULARMAGNETICANISOTROPYPERPENDICULARexchangeBIASX-raytechniqueMA

Synchronization criteria for multiple memristor-based neural networks with time delay and inertial t

期刊

神经网络同步惯性延期时间标准LYAPUNOV多重memristor-based neural networks（MNNs） inertial t

Thermoelastohydrodynamic behaviour of inclined-ellipse dimpled gas face seals

与本文相关的学术论文