Results 21 to 30 of about 120,825 (217)
Journal of Fluid Science and Technology, 2009 In this paper, the numerical simulation of incompressible flows around a fish model at low Reynolds number using the seamless virtual boundary method is presented.
Hidetoshi NISHIDA, Kyohei TAJIRI
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Moving boundary problems [PDF]
Bulletin of the American Mathematical Society, 2020 Moving boundary problems are ubiquitous in nature, technology, and engineering. Examples include the human heart and heart valves interacting with blood flow, biodegradable microbeads swimming in water to clean up water pollution, a micro camera in the human intestine used for early colon cancer detection, and the design of next-generation vascular ...
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Pushing of Interstitial Elements in the Transition Zone under the Growing Diffusion Layers
Фізика і хімія твердого тіла, 2016 The kinetics of diffusion of interstitial elements on the example of diffusion saturation with boron and silicon iron- carbon matrix ( - iron) was considered .
A. I. Nesterenko, N. G. Nesterenko
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Evaluation of the front-fixing method capabilities for numerical modelling of diffusion in moving systems [PDF]
, 2008 Application of a finite difference front fixing method to various problems with moving boundaries and nonlinear material properties is discussed. Advantages and implementation problems of the method are highlighted.
Sykulski, J. K. +3 more
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Total integrated simulation technology for fuel pump with system-fluid-magnetic co-simulation
Mechanical Engineering Journal, 2020 Automotive fuel can be efficiently combusted by injecting it into the cylinders at high pressure to atomize it to pass gas and fuel economy regulations for exhaust.
U OH, Norihiko NONAKA
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An analytical solution for fluid flow against valve closure in a long pipeline
Academia Engineering, 2023 In this study, we examine the situation at which a valve is closed against fluid flow in a long pipeline. The solution here obtained shows that the closure of the valve divided the flow region in the pipeline into several zones.
Arieh Pistiner
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Moving beyond the hard boundary [PDF]
Journal of Cultural Heritage Management and Sustainable Development, 2019 Purpose The purpose of this paper is to assess the consequences of a nature-culture divide in spatial policy on cultural heritage in the Dutch Wadden Sea area, which is protected by UNESCO for its ecological assets. Design/methodology/approach This paper investigates this by discussing the international and national policy frameworks and regional ...
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, 2010 A variant of immersed boundary-lattice Boltzmann method (IB-LBM) is presented in this paper to simulate incompressible viscous flows around moving objects.
Zhang, Y.H., Wu, J., Shu, C.
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New energy effect in non-cylindrical domains with a thermally insulated moving boundary
Российский технологический журнал, 2023 Objectives. To develop mathematical model representations of the energy effect in non-cylindrical domains having a thermally insulated moving boundary; to introduce a new boundary condition for thermal insulation of a moving boundary both for locally ...
E. M. Kartashov
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A second order convergent trial method for a free boundary problem in three dimensions [PDF]
, 2015 The present article is concerned with the solution of a generalized Bernoulli free boundary problem in three spatial dimensions. We parametrize the free boundary under consideration over the sphere and apply a trial method which updates the free boundary
Harbrecht, Helmut, Bugeanu, Monica
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