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The navigation box {{CAD software}} covers Computer-aided design (CAD) software and Electronic design automation (EDA or ECAD) software; Such software is used for . Parametric Solid modeling
Isogeometric analysis is a computational approach that offers the possibility of integrating finite element analysis (FEA) into conventional NURBS-based CAD design tools. . Currently, it is necessary to convert data between CAD and FEA packages to analyse new designs during development, a difficult task since the two computational geometric approaches are diffe
Several templates and tools are available to assist in formatting, such as reFill (documentation) and Citation bot (documentation). ( September 2022 ) ( Learn how and when to remove this message ) The table below provides an overview of notable computer-aided design (CAD) software.
In uniform scaling with a non-zero scale factor, all non-zero vectors retain their direction (as seen from the origin), or all have the direction reversed, depending on the sign of the scaling factor. In non-uniform scaling only the vectors that belong to an eigenspace will retain their direction. A vector that is the sum of two or more non ...
Non-uniform rational basis spline (NURBS) is a mathematical model using basis splines (B-splines) that is commonly used in computer graphics for representing curves and surfaces. It offers great flexibility and precision for handling both analytic (defined by common mathematical formulae ) and modeled shapes .
Computer-aided design (CAD) is the use of computers (or workstations) to aid in the creation, modification, analysis, or optimization of a design. [ 1 ] : 3 This software is used to increase the productivity of the designer, improve the quality of design, improve communications through documentation, and to create a database for manufacturing.
Stress analysis / Finite element method (FEM) Kinematics; Computational fluid dynamics (CFD) and Thermal analysis; The navigation box {{Numerical analysis software}} covers software to do numerical analysis; The navigation box {{CAM software}} covers Computer-aided manufacturing (CAM) software; Such software is used for Numerical control (NC ...
In fluid mechanics, non-dimensionalization of the Navier–Stokes equations is the conversion of the Navier–Stokes equation to a nondimensional form. This technique can ease the analysis of the problem at hand, and reduce the number of free parameters. Small or large sizes of certain dimensionless parameters indicate the importance of certain ...