Search for "Boundary conditions" in article titles:

1. Boundary conditions in CFD: Almost every computational fluid dynamics problem is defined under the limits of initial and boundary conditions. For implementation of boundary conditions when we construct a staggered grid we add an extra node across the physical boundary in order to get ... (Physics) [100%] 2024-01-07 [Computational fluid dynamics]
2. Boundary conditions in fluid dynamics: Boundary conditions in fluid dynamics are the set of constraints to boundary value problems in computational fluid dynamics. These boundary conditions include inlet boundary conditions, outlet boundary conditions, wall boundary conditions, constant pressure boundary conditions, axisymmetric boundary conditions, symmetric boundary ... [89%] 2023-12-14 [Fluid dynamics] [Boundary conditions]...
3. Boundary conditions in computational fluid dynamics: Almost every computational fluid dynamics problem is defined under the limits of initial and boundary conditions. When constructing a staggered grid, it is common to implement boundary conditions by adding an extra node across the physical boundary. [81%] 2023-08-30 [Computational fluid dynamics] [Boundary conditions]...
4. Absorbing boundary conditions: Boundary procedures that are applied at the artificial numerical boundaries of a computational domain to miminize or eliminate the spurious reflections at these boundaries which occur in the simulations of wave propagation phenomena. They may also be called non-reflecting ... (Mathematics) [100%] 2023-09-09
5. Dirichlet boundary conditions: Dirichlet conditions, Dirichlet data, boundary conditions of the first kind Consider a second-order partial differential equation $Lu=f$ on a domain $D$ in $\mathbf R^n$ with boundary $S$ (cf. also Differential equation, partial, of the second order). (Mathematics) [100%] 2023-10-25
6. Periodic boundary conditions: Periodic boundary conditions (PBCs) are a set of boundary conditions which are often chosen for approximating a large (infinite) system by using a small part called a unit cell. PBCs are often used in computer simulations and mathematical models. [100%] 2023-05-11 [Molecular dynamics] [Boundary conditions]...
7. Neumann boundary conditions: Neumann conditions, Neumann data, boundary conditions of the second kind Consider a second-order partial differential equation $Lu=f$ on a domain $D$ in $\mathbf R^n$ with boundary $S$ (cf. also Differential equation, partial, of the second order). (Mathematics) [100%] 2023-10-22
8. Differential equation, partial, discontinuous initial (boundary) conditions: A problem involving partial differential equations in which the functions specifying the initial (boundary) conditions are not continuous. For instance, consider the second-order hyperbolic equation $$ \frac{\partial ^ {2} u }{\partial t ^ {2} } = a ^ {2} \frac{\partial ^ {2} u }{\partial ... (Boundary) [65%] 2023-10-03