Ligament and Droplet Generation by Oil Film on a Rotating Disk
International Journal of Aerospace Engineering, 2015 The lubrication and heat transfer designs of bearing chamber depend on an understanding of oil/air two-phase flow. As initial and boundary conditions, the characteristics of ligament and droplet generation by oil film on rotating parts have significant ...
Hengchao Sun +3 more
doaj +1 more source
Film Thickness Estimation for the Oil Applied to the Inner Surface of Slim Tubes
Applied Sciences, 2017 The article deals with the approximation of the results of experimental measurement of coating of the inner surface of slim pipes with special oil, using a dispersion oil fraction.
Jozef Svetlík +4 more
doaj +1 more source
The Theory of the Surface Wettability Angle in the Formation of an Oil Film in Internal Combustion Piston Engines. [PDF]
Materials (Basel), 2023 Wróblewski P.
europepmc +1 more source
The numerical simulation of thin film flow over heterogeneous substrates [PDF]
, 2003 Considerable progress in the understanding of thin film flow over surfaces has been achieved thanks to lubrication theory which enables the governing Navier-Stokes equations to be reduced to a more tractable form, namely a coupled set of partial ...
Sellier, Mathieu
core
Advanced Materials, EarlyView.This review summarizes the principles and challenges of nonaqueous lithium‐oxygen batteries and recent advances in cathode catalysts, including carbon‐based materials, metals, oxides, sulfides, nitrides, carbides, and redox mediators. It highlights emerging design strategies and artificial intelligence‐driven approaches, emphasizing data‐assisted ...
Yuqing Yao +8 more
wiley +1 more source
Jixie chuandong, 2013 A rotating disk cavity-the topology structure of simplified aero-engines bearing chamber is employed to analyze the formation and movement characteristics of oil film.Considering oil droplets gravity and air resistance,the oil droplet movement equitation,
万然 +4 more
doaj
Observation of Coherent Perfect Absorption in Oil Film on Water Surface and Sensitive Detection of Refractive Index Anisotropy in the Film. [PDF]
Langmuir, 2023 Hasegawa M +5 more
europepmc +1 more source
A study of gas lift on oil/water flow in vertical risers [PDF]
, 2014 Gas lift is a means of enhancing oil recovery from hydrocarbon reservoirs. Gas injected at the production riser base reduces the gravity component of the pressure drop and thereby, increases the supply of oil from the reservoir. Also, gas injection at
Brini Ahmed, Salem Kalifa
core
Super‐Resolution Ultrasound Based Cell Tracking With Polymeric Nanobubbles
Advanced Materials, EarlyView.This study presents a super‐resolution ultrasound platform for tracking cells in vivo. Biocompatible polymeric nanobubbles are used as highly echogenic intracellular labels. Following the injection of cells and microbubbles, ultrasound localization microscopy (ULM) can dynamically match the microvascular architecture and individual cell trajectories ...
Junlin Chen +19 more
wiley +1 more source
Effect of the Sliding Element Surface Topography on the Oil Film Thickness in EHD Lubrication in Non-Conformal Contact. [PDF]
Materials (Basel), 2022 Galda L, Sep J, Swirad S.
europepmc +1 more source