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10 876 (0,092s)

Result

Analysis of Anisotropic and Heterogeneous Materials in Curvilinear Coordinates

The task of the paper is to formulate a method of the analysis of anisotropic and heterogeneous materials in curvilinear coordinates......

JI - Kompositní materiály

  • 2007
  • D
Result

Elliptical system of coordinate in geodesy

When solving geometrical problems in geodesy, we usually get used to the system of the curvilinear coordinates B, L, H.

DE - Zemský magnetismus, geodesie, geografie

  • 2005
  • Jx
Result

A new collocation method for solving the nonstationary Navier-Stokes equations based on application of Bézier surfaces and curvilinear coordinates

The flow of Newtonian liquids is governed by the Navier Stokes equations and the equation of continuity. A new collocation method based on application of Bézier surfaces and curvilinear coordinates has been developed for their solut...

JR - Ostatní strojírenství

  • 2006
  • D
Result

DERIVATION OF ENTROPY PRODUCTION IN A FLUID FLOW IN A GENERAL CURVILINEAR COORDINATE SYSTEM

The paper deals with the derivation of the entropy production in the fluid flow performed in a general curvilinear coordinate system. The derivation of the entropy production is based on the thermodynamics laws as well as on the bal...

Thermodynamics

  • 2023
  • JSC
  • Link
Result

Stability of FDTD in Curvilinear Coordinates

Not available...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2001
  • D
Result

Stability of FDTD in Curvilinear Coordinates

Not available...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2001
  • D
Result

Oriented associativity equations and symmetry consistent conjugate curvilinear coordinate nets

This paper is devoted to the description of the relationship among oriented associativity equations, symmetry consistent conjugate curvilinear coordinate nets, and the widest associated class of semi-Hamiltonian hydrodynamic-type sy...

BA - Obecná matematika

  • 2014
  • Jx
  • Link
Result

Radial Force Acting on Impeller of Centrifugal Pump

New approach to evaluating steady radial force impacting the runner of centrifugal pump with volute is presented. Velocity distribution on outlet area of runner is derived from continuity equation written in curvilinear coordinates....

BK - Mechanika tekutin

  • 2001
  • D
Result

Analysis of the Shear Layer Flow for the Optimization of the Swirl Turbine Draft Tube

A qualitative analysis of the flow in curvilinear coordinates was caaried out to pinpoint the main features which influencethe development of the shear layers. It has been concluded that the shape of the wall, velocity gradient perp...

BK - Mechanika tekutin

  • 2005
  • D
Result

A Collocation Method Utilizing Curvilinear Coordinates and Bézier Surfaces for Analysis of a Flow of Newtonian Liquids

A new collocation method for analysis of a flow of Newtonian liquids based on application of curvilinear coordinates has been developed. The procedure arrives at division of the investigated region into quadrilateral domains and at ...

JR - Ostatní strojírenství

  • 2006
  • D
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