Results 51 to 60 of about 377 (140)

Calculation of TEHL Contacts and Running-in Behavior of Gears

, 2017
Im Rahmen der Arbeit wird der auf dem Gebiet der Antriebstechnik sehr häufig vorliegende thermo-elastohydrodynamische (TEHD) Kontakt im tribologischen Kontext der rechnerischen Beschreibung und des Einlaufverhaltens von Verzahnungen, unter besonderer ...
Lohner, Thomas
core  

Thermal-Energy Harvesting Loop (TEHL-v1.0)

The TEHL-v1.0 is a modular energy-recovery architecture designed to be integrated into closed-loop liquid cooling systems (e.g., data center CPU/GPU cold plates).
Caldwell, Michael Victor, Mr.
core   +1 more source

Mixed and thermal elastohydrodynamic simulation of a low-loss gear considering the gear system

Friction
The reduction of load-dependent gear power loss is one of the key aspects in gear design. Therefore, a detailed power loss prediction and the local investigation of its drivers are essential. In this study, the model of Farrenkopf et al.
Felix Farrenkopf, Thomas Lohner, Karsten Stahl   +2 more
doaj   +1 more source

Research on Meshing Gears CIMT Design and Anti-Thermoelastic Scuffing Load-Bearing Characteristics. [PDF]

Materials (Basel), 2022
Wang X, Zhang J, Wang Y, Li C, Ruan J, An S.   +5 more
europepmc   +1 more source

Thermal Elastohydrodynamic Lubrication Analysis of Grease in Tripod Sliding Universal Couplings

Lubricants
The tripod sliding universal coupling (TSUC) is a novel type of coupling developed through independent research. This study theoretically investigates the effects of the grease flow index and initial viscosity on thermal elastohydrodynamic lubrication ...
Xinchen Chen, Xia Xiu, Ye Zhou, Chenxin Dong, Degong Chang   +4 more
doaj   +1 more source

Development of a Thin-Film Sensor for In Situ Measurement of the Temperature Rise in Rolling Contacts with Fluid Film and Mixed Lubrication. [PDF]

Sensors (Basel), 2021
Emmrich S, Plogmeyer M, Bartel D, Herrmann C.   +3 more
europepmc   +1 more source

An Improved Stiffness Model for Spur Gear with Surface Roughness Under Thermal Elastohydrodynamic Lubrication

Mathematics
To investigate the contact performances and meshing characteristics of gears systematically, an improved comprehensive meshing stiffness model of spur gears with consideration of the tooth surface morphology, lubrication, friction, and thermal effects is
Shihua Zhou, Xuan Li, Chao An, Tengyuan Xu, Dongsheng Zhang, Ye Zhang, Zhaohui Ren   +6 more
doaj   +1 more source

CFD-FSI analysis of two-dimensional Thermo-Elasto-Hydrodynamic Lubrication contacts

, 2021
In this study, the numerical modelling of the Thermo-Elasto-Hydrodynamic Lubrication (TEHL) contact is investigated. Flow model, structure, and lubricant rheology models have been developed in the OpenFOAM (extend version) package.
Havaej, Peyman, Fauconnier, Dieter, Degroote, Joris   +2 more
core  

First-in-Human Studies of Pharmacokinetics and Safety of Utreloxastat (PTC857), a Novel 15-Lipooxygenase Inhibitor for the Treatment of Amyotrophic Lateral Sclerosis. [PDF]

Clin Pharmacol Drug Dev, 2023
Gao L, Giannousis P, Thoolen M, Kaushik D, Latham J, Tansy A, Ma J, Johnston M, Dali M, Golden L, Klein M, Kong R, Trimmer J.   +12 more
europepmc   +1 more source

Multiscale Modeling of Micro-Textured Gear: Interface Enriched Lubrication and Anti-Scuffing Load-Bearing Capacity

Lubricants
A multiscale contact model is developed for micro-textured gear interfaces incorporating Micro-Convex-Concave Asperity (MCCA) characteristics to elucidate the synergistic modulation between Interface Enriched Lubrication (IEL) performance and Anti ...
Weiqiang Zou, Xigui Wang, Yongmei Wang, Jiafu Ruan   +3 more
doaj   +1 more source