continuummolecular dynamicsfinite elementcomputational fluid dynamicsThis chapter provides a brief overview of mathematical modeling in mechanics. Special attention is devoted to contrasting discrete approaches with continuum approaches, both of which play an important and unique role in the modern mechanics-...
pressure, density and temperature as functions of space and time. An additional law is especially important — the “continuum assumption,” that the flow characteristics of a fluid can be described without accounting for the known fact that fluids...
First, the fluid flow domain (the continuous region to be calculated), is identified (typically represented by a CAD model). Then, a mesh is applied to dissect the domain into well-defined cells. Finally, the discretized version of the governing fluid equations is solved by the computer withi...
Ambiversion is a continuum A crucial point to remember may be that personality isn't always about fitting into a specific box. Instead, it's generally about understanding ourselves better along a spectrum of introversion and extroversion. By doing so, we can celebrate our unique traits and culti...
In fluid dynamics, incompressible flow refers to a flow in which the density remains constant in any fluid parcel, i.e. any infinitesimal volume of fluid moving in the flow. This type of flow is also referred to as iso…
Humors here refer to fluids that are present within one’s body. Different people have different proportions of these fluids; the predominance of one fluid defines one’s temperament and psychological type. 体液指的是存在于人体内的液体。不同的人...
The Navier-Stokes equations play a key role in computational fluid dynamics (CFD). Learn about Navier-Stokes equations theory and numerical analysis here.
Importantly, the sexually dimorphic brain, similar to most sex differences, does not fall into a hard binary readout—but rather is on a continuum or spectrum with each cell and each brain region comprised of varying degrees of 'male' and 'female' (Hines, 2005; Joel and McCarthy, 2016)....
Within this realm, there is a continuum of devices intended for different applications. Smaller devices may have ESR values as high as a few hundred ohms, and are intended for applications such as memory and real-time clock backup supplies with uA-level current requirements. At the other end ...
Hybrid multiphase is a smart approach for the affordable simulation of liquids in various phases like jets, films, droplets, and mist. However, the current state-of-the-art VOF-Lagrangian Multiphase – Fluid Film approach could not properly cover applications with mixtures (mist), as it needed ...