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This document specifies the integrated generic resource constructs for isogeometric analysis representation.
These constructs support the representation of geometric models using isogeometric analysis methods, including NURBS-based surfaces and volumes, parametric representations, and analysis-suitable geometric descriptions.
The following are within the scope of this document:
* the specification of isogeometric analysis geometric models and their parametric representations;
* the definition of NURBS surfaces, volumes, and curves suitable for analysis;
* the specification of control point structures and weight definitions for isogeometric elements;
* the association of parametric spaces with physical coordinates for analysis purposes;
* the definition of knot vectors and basis function specifications;
* the specification of refinement operations for isogeometric analysis meshes;
* the representation of boundary conditions and constraints in parametric domains;
* the specification of material property assignments within isogeometric representations;
* the definition of analysis-specific geometric transformations and mappings.
The following are outside the scope of this document:
* the definition of specific analysis solvers or numerical methods;
* the specification of analysis results or solution data;
* the implementation details of isogeometric analysis algorithms;
* the definition of specific CAD system geometric representations;
* the specification of visualization or rendering methods for analysis results;
* the definition of specific file formats for isogeometric analysis data;
* constraints on the mathematical validity of NURBS representations.
Reģistrācijas numurs (WIID)
93647
Darbības sfēra
This document specifies the integrated generic resource constructs for isogeometric analysis representation.
These constructs support the representation of geometric models using isogeometric analysis methods, including NURBS-based surfaces and volumes, parametric representations, and analysis-suitable geometric descriptions.
The following are within the scope of this document:
* the specification of isogeometric analysis geometric models and their parametric representations;
* the definition of NURBS surfaces, volumes, and curves suitable for analysis;
* the specification of control point structures and weight definitions for isogeometric elements;
* the association of parametric spaces with physical coordinates for analysis purposes;
* the definition of knot vectors and basis function specifications;
* the specification of refinement operations for isogeometric analysis meshes;
* the representation of boundary conditions and constraints in parametric domains;
* the specification of material property assignments within isogeometric representations;
* the definition of analysis-specific geometric transformations and mappings.
The following are outside the scope of this document:
* the definition of specific analysis solvers or numerical methods;
* the specification of analysis results or solution data;
* the implementation details of isogeometric analysis algorithms;
* the definition of specific CAD system geometric representations;
* the specification of visualization or rendering methods for analysis results;
* the definition of specific file formats for isogeometric analysis data;
* constraints on the mathematical validity of NURBS representations.
