Results 21 to 30 of about 71,758 (305)
The longitudinal static stability of an aerodynamically alleviated marine vehicle, a mathematical model [PDF]
, 2010 An assessment of the relative speeds and payload capacities of airborne and waterborne vehicles highlights a gap that can be usefully filled by a new vehicle concept, utilizing both hydrodynamic and aerodynamic forces.
Patel, Minoo H. +2 more
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Stability of supersonic boundary layer on permeable surface
Archives of Mechanics, 2014 In the present study we have performed combined theoretical and experimental investigation of the surface permeability influence on the linear stability of the supersonic flat-plate boundary layer at free-stream Mach number M = 2.
S.A. Gaponov +5 more
doaj +1 more source
International Journal of Naval Architecture and Ocean Engineering, 2023 The hydrodynamic derivatives are necessary for assessing the dynamic characteristics, such as dynamic stability and maneuverability which are crucial in evaluating navigation safety and operational efficiency.
Thi Loan Mai +5 more
doaj +1 more source
Relativistic hydrodynamics – causality and stability [PDF]
The European Physical Journal Special Topics, 2008 Causality and stability in relativistic dissipative hydrodynamics are important conceptual issues. We argue that causality is not restricted to hyperbolic set of differential equations. E.g. heat conduction equation can be causal considering the physical validity of the theory.
Ván, P., Biró, T. S.
openaire +2 more sources
Vibrational Heat Transfer Intensification in an Annulus with a Deformable Boundary
Shock and Vibration, 2019 An experimental study is carried out on heat transfer in a horizontal liquid annulus at boundary oscillations. The inner boundary is formed by a copper rod that is heated using electric current.
Nikolai Kozlov
doaj +1 more source
A Review on Hydrodynamical Stability of Thin Film Flowing Along an Inclined Plane
Journal of Mathematical Sciences and Modelling, 2019 The dynamics and stability of thin liquid films have fascinated scientists over many decades. Thin film flows occur over a wide range of length scales and are central to numerous areas of engineering, geophysics and biophysics. These include nanofluidics
Anandamoy Mukhopadhyay +2 more
doaj +1 more source
Sharp global nonlinear stability for a fluid overlying a highly porous material [PDF]
, 2009 The stability of convection in a two-layer system in which a layer of fluid with a temperature-dependent viscosity overlies and saturates a highly porous material is studied. Owing to the difficulties associated with incorporating the nonlinear advection
A. A. Hill +3 more
core +1 more source
Destabilization of a laminar flow in a rectangular channel by transversely-oriented wall corrugation
Archives of Mechanics, 2011 Linear stability of the flow through the transversely corrugated channel with flat sidewalls is investigated numerically. Two variants of the wall corrugation are considered: symmetric sinusoidal waviness of the top and bottom walls and onesided ...
J. Szumbarski, S. Błoński
doaj +1 more source
Near-wall effects in rarefied gas micro-flows: some modern hydrodynamic approaches [PDF]
, 2005 Methods for simulating the critical near-wall region in hydrodynamic models of gas micro-flows are discussed. Two important non-equilibrium flow features - velocity slip at solid walls, and the Knudsen layer (which extends one or two molecular mean free ...
Emerson, David +12 more
core +1 more source
Nonlinear Hydrodynamic Stability
Physical Review Letters, 1998 3 pages, 1 eps ...
openaire +2 more sources