Model Development for Fluid Structure Interaction in the Slip Regime

التفاصيل البيبلوغرافية
العنوان: Model Development for Fluid Structure Interaction in the Slip Regime
المؤلفون: Todd Harman, Jennifer van Rij, Tim Ameel
المصدر: ASME 2010 8th International Conference on Nanochannels, Microchannels, and Minichannels: Parts A and B.
بيانات النشر: ASMEDC, 2010.
سنة النشر: 2010
مصطلحات موضوعية: Physics, business.industry, Energy–momentum relation, Mechanics, Slip (materials science), Physics::Fluid Dynamics, Classical mechanics, Temperature jump, Fluid–structure interaction, Compressibility, Boundary value problem, business, Microscale chemistry, Thermal energy
الوصف: While many microscale systems are subject to both rarefaction and fluid-structure-interaction (FSI) effects, most commercial algorithms cannot model both, if either, of these for general applications. This study modifies the momentum and thermal energy exchange models of an existing, continuum based, multifield, compressible, unsteady, Eulerian-Lagrangian FSI algorithm, such that the equivalent of first-order slip velocity and temperature jump boundary conditions are achieved at fluid-solid surfaces, which may move with time. Following the development and implementation of the slip flow momentum and energy exchange models, several basic configurations are considered and compared to established data to verify the resulting algorithm’s capabilities.Copyright © 2010 by ASME
DOI: 10.1115/fedsm-icnmm2010-31277
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::2631b15a29fa994fda3d1b38be27432e
https://doi.org/10.1115/fedsm-icnmm2010-31277
رقم الانضمام: edsair.doi...........2631b15a29fa994fda3d1b38be27432e
قاعدة البيانات: OpenAIRE
الوصف
DOI:10.1115/fedsm-icnmm2010-31277