With the introduction of the 3-D solid and surface modeling
software at supplier Nissin to Toyota Caelum's product line, Caelum was able to branch out to offer design services to nonautomotive companies in Japan.
By using a CAM program with solid and surface modeling
capabilities, Graybills was able to program the die in just a day and a half.
Although Nanno said that technology alone is no guarantee against market pressure, he appreciates the importance of surface modeling
Using the programs IGES translator which support 128 NURB surfaces, design engineers are able to export the data into the CAM system where further surface modeling
may be done to prepare the design for manufacturing.
ID Works is comprised of SolidWorks 2007 3D mechanical design software, Corel(R) Painter(TM) for painting and illustration, Rhinoceros(R) for NURBS curve and surface modeling
, and the Wacom(R) Cintiq, which allows industrial designers to sketch on screen by combining an LCD monitor with tablet technology.
You can use wire-frame, solid, or surface modeling
at any time during the design process, and editing capabilities include solid-to-solid, solid-to-wire-frame, surface-to-surface, and surface-to-solid trimming operations.
DSSP has been successfully implemented by Geomagic in applications such as customized surface modeling
for finite-element analysis (FEA) at Kimberly-Clark; computer-aided inspection and digital reconstruction for NASA's Discovery shuttle mission; and engineering optimization for a major automotive manufacturer that reduced NURBS surfacing time for complex objects such as engine and transmission housings by as much as 80 percent.
Moldmaker includes feature-based solid and surface modeling
, parametric mold-base libraries, and integrated drafting capabilities.
2 now offers the most extensive set of CFD modeling capabilities available to the automotive community, covering a full range of automotive applications including, high accuracy external aerodynamics predictions, reliable and robust underhood thermal management simulation including radiation heat transfer, an easy-to-use moving/deforming mesh approach along with a selection of spray, ignition and combustion models for in-cylinder computations, industry-leading multiphase flow modeling including phase-change for analyzing climate control, defrosting and defogging, free surface modeling
to simulate tank filling and sloshing and enhanced dispersed phase models for spray painting
A new surface modeling
software package from Control Data Systems, Arden Hills, Minn.
The first release including core Class-A surface modeling
and modules for dynamic global modification of surfaces and surface optimization are scheduled to be available for customer delivery in the third quarter of this year.
office of Delcam International in England, creator of DUCT5 CAD/CAM software for surface modeling
and NC machining.