Results 61 to 70 of about 567,545 (301)

Slip boundary conditions over curved surfaces

Physical Review E, 2016
Molecular dynamics simulations are used to investigate the influence of surface curvature on the slip boundary condition for a simple fluid. The slip length is measured for flows in planar and cylindrical geometries with a range of wall-fluid interactions.
Lin, Guo, Shiyi, Chen, Mark O, Robbins
openaire   +3 more sources

Slip, Immiscibility, and Boundary Conditions at the Liquid-Liquid Interface [PDF]

Physical Review Letters, 2006
The conventional boundary conditions at the interface between two flowing liquids include continuity of the tangential velocity. We have tested this assumption with molecular dynamics simulations of Couette and Poiseuille flows of two-layered liquid systems, with various molecular structures and interactions.
Koplik, Joel, Banavar, Jayanth R.
openaire   +3 more sources

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Synergistic Exploration of Heat Transfer for Integration Magnetohydrodynamics of Nanofluids Peristaltic Transport within Annular Tubes

Mathematics
The problem of treating cancer is considered one of the most important daily challenges that affect the lives of people with cancer. This research deals with solving this problem theoretically.
Muhammad Magdy, Ramzy Abumandour, Islam Eldesoky, Hammad Alotaibi   +3 more
doaj   +1 more source

A slip-based model for the size-dependent effective thermal conductivity of nanowires

, 2017
The heat flux across a nanowire is computed based on the Guyer-Krumhansl equation. Slip conditions with a slip length depending on both temperature and nanowire radius are introduced at the outer boundary. An explicit expression for the effective thermal
Ahmad, Alvarez, Alvarez, Alvarez, Buffat, Cahill, Callaway, Chang, Chen, Chinen, Cregan, Dong, F.X. Alvarez, Garnett, Ge, Guyer, Guyer, Holland, Jou, Lai, Li, Liu, M. Calvo-Schwarzwälder, M.G. Hennessy, Ma, Majumdar, McGaughey, Mingo, Ockendon, P. Torres, Salata, Segura, Sellito, Sellitto, Shin, Sun, T.G. Myers, Tolman, Torres, Torres, Tzou, Wang, Wang, Wronski, Xiong, Zhu   +45 more
core   +1 more source

Characterization of Nitinol Produced by Laser Powder Bed Fusion for Mechanical Metamaterial Applications

Advanced Engineering Materials, Volume 28, Issue 11, 3 June 2026.
Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek, Jakub Hurník, Miroslav Šmíd, Ondřej Zobač, Melanie Todt, Daniel Koutný   +5 more
wiley   +1 more source

Magnetohydrodynamic water-based hybrid nanofluid flow comprising diamond and copper nanoparticles on a stretching sheet with slips constraints

Open Physics
Hybrid nanofluid problems are used for augmentation of thermal transportation in various industrial applications. Therefore, the present problem is studied for the heat and mass transportation features of hybrid nanofluid caused by extending surface ...
Yasmin Humaira, AL-Essa Laila A., Lone Showkat Ahmad, Alrabaiah Hussam, Raizah Zehba, Saeed Anwar   +5 more
doaj   +1 more source

Research on optimal tracking control for ABS slip ratio of high speed vehicle in complex road conditions

上海师范大学学报. 自然科学版, 2019
For the purpose of investigating control strategy of making high speed vehicle brake steadily in complex road conditions,an affine nonlinear dynamic model of anti-lock braking system (ABS) slip ratio is built.Then,comprehensive optimization of slip ratio
WU Mingxiang
doaj   +1 more source

Wall slip and flow of concentrated hard-sphere colloidal suspensions

, 2012
We present a comprehensive study of the slip and flow of concentrated colloidal suspensions using cone-plate rheometry and simultaneous confocal imaging.
Barrett K. E. J., G. Petekidis, Hunter R. J., L. Isa, Larson R. G., Lee B., P. Ballesta, R. Besseling, W. C. K. Poon   +8 more
core   +1 more source

Earthquake slip surfaces identified by biomarker thermal maturity within the 2011 Tohoku-Oki earthquake fault zone. [PDF]

, 2020
Extreme slip at shallow depths on subduction zone faults is a primary contributor to tsunami generation by earthquakes. Improving earthquake and tsunami risk assessment requires understanding the material and structural conditions that favor earthquake ...
Kirkpatrick, James D, Polissar, Pratigya J, Rabinowitz, Hannah S, Rowe, Christie D, Savage, Heather M   +4 more
core