Projekta Nr.ISO 10303-511:2001
Nosaukums<p>This part of ISO 10303 specifies the interpretation of the itegrated resources to satisfy the requirement</p> <p>for the definition of a face with explicit topological bounds and fully defined geometry.</p> <p>The following are within the scope of this part of ISO 10303:</p> <p><b>— </b>3D geometry;</p> <p><b>— </b>B-spline curves and surfaces;</p> <p><b>— </b>conics;</p> <p><b>— </b>elementary curves;</p> <p><b>— </b>elementary surfaces;</p> <p><b>— </b>polylines;</p> <p><b>— </b>pcurves;</p> <p><b>— </b>sculptured surfaces;</p> <p><b>— </b>surface curves referencing pcurves;</p> <p><b>— </b>swept surfaces;</p> <p><b>— </b>twisted curves;</p> <p><b>— </b>unbounded geometry;</p> <p><b>— </b>geometric transformations;</p> <p><b>— </b>use of topology to bound geometric entities.</p> <p>The following are outside the scope of this part of ISO 10303:</p> <p><b>— </b>2D geometry other than for the definition of a pcurve in the parameter space of a surface;</p> <p><b>— </b>bounded curves other than polylines and B-spline curves;</p> <p><b>— </b>bounded surfaces other than B-spline surfaces;</p> <p><b>— </b>offset curves and surfaces.</p>
Reģistrācijas numurs (WIID)27364
Darbības sfēra<p>This part of ISO 10303 specifies the interpretation of the itegrated resources to satisfy the requirement</p> <p>for the definition of a face with explicit topological bounds and fully defined geometry.</p> <p>The following are within the scope of this part of ISO 10303:</p> <p><b>— </b>3D geometry;</p> <p><b>— </b>B-spline curves and surfaces;</p> <p><b>— </b>conics;</p> <p><b>— </b>elementary curves;</p> <p><b>— </b>elementary surfaces;</p> <p><b>— </b>polylines;</p> <p><b>— </b>pcurves;</p> <p><b>— </b>sculptured surfaces;</p> <p><b>— </b>surface curves referencing pcurves;</p> <p><b>— </b>swept surfaces;</p> <p><b>— </b>twisted curves;</p> <p><b>— </b>unbounded geometry;</p> <p><b>— </b>geometric transformations;</p> <p><b>— </b>use of topology to bound geometric entities.</p> <p>The following are outside the scope of this part of ISO 10303:</p> <p><b>— </b>2D geometry other than for the definition of a pcurve in the parameter space of a surface;</p> <p><b>— </b>bounded curves other than polylines and B-spline curves;</p> <p><b>— </b>bounded surfaces other than B-spline surfaces;</p> <p><b>— </b>offset curves and surfaces.</p>
StatussStandarts spēkā
ICS grupa25.040.40