# constant+flow

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**laminar flow**— Hydraul., Mech. the flow of a viscous fluid in which particles of the fluid move in parallel layers, each of which has a constant velocity but is in motion relative to its neighboring layers. [1945 50] * * * Fluid flow in which the fluid travels… …52

**Isothermal flow**— is a model of a fluid flow, which remains in the same temperature. In this model the temperature is constant while the stagnation temperature is changing.The change in stagation temperature occur because the temperature is constant but the… …53

**Ricci flow**— In differential geometry, the Ricci flow is an intrinsic geometric flow a process which deforms the metric of a Riemannian manifold in this case in a manner formally analogous to the diffusion of heat, thereby smoothing out irregularities in the… …54

**Open channel flow**— Open Channel Flow, a branch of Hydraulics, is a type of liquid flow within a conduit with a free surface, known as a channel. The other type of flow within a conduit is pipe flow. These two types of flow are similar in many ways, but differ in… …55

**Control flow**— Not to be confused with Flow control. In computer science, control flow (or alternatively, flow of control) refers to the order in which the individual statements, instructions, or function calls of an imperative or a declarative program are… …56

**deformation and flow**— Alteration in size or shape of a body under the influence of mechanical forces. Flow is a change in deformation that continues as long as the force is applied. Gases and liquids normally flow relatively freely, while solids deform when subjected… …57

**Control flow graph**— Simplified control flowgraphs[1] A control flow graph (CFG) in computer science is a representation, using graph notation, of all paths that might be traversed through a program during its execution …58

**Cosmological constant**— Physical cosmology Universe · Big Bang …59

**Boltzmann constant**— For the constant pertaining to energy of black body radiation see Stefan–Boltzmann constant Values of k[1] Units 1.3806488(13)×10−23 J K−1 8.617332 …60

**Time constant**— In physics and engineering, the time constant usually denoted by the Greek letter au , (tau), characterizes the frequency response of a first order, linear time invariant (LTI) system. Examples include electrical RC circuits and RL circuits. It… …