A CAD interface for GEANT4

A Cad Interface for Product Customization

Executive Summary Product customization has become more prevalent in today's manufacturing industry. In fact, given a choice in today's society and taking into consideration the present technology, customers would prefer a product that can be built according to their specific needs and desires (Kumar, 2008). Customization of a product is typically done by an individual possessing the necessary ...

UG-Interface for CAD Geometries

Numerical simulation of real-world problems in computer aided engineering often requires the processing of complex CAD geometries. Powerful tools with fast algorithms must be supplied in order to cope with the huge amount of data. As the software package UG, combining parallelism and adaptivity with multigrid methods on unstructured grids, represents the ideal platform for solving large-scale p...

A Generic CAD-Mesh Interface

GAG: GEANT4 Adaptive Graphical User Interface

End users run GEANT4 executable les customized and provided by application programmers. GAG (GEANT4 Adaptive GUI) is a GUI for them to run GEANT4 by using commands and by changing associated parameters. We have two implementations of GAG, that is, Tcl/Tk and Java versions. GAG provides them with a tree (Java) or Pull-down menu (Tcl/Tk) of commands, a widget of parameter inputs of variable forma...

Slicing STEP-based CAD Models for CAD/RP Interface

SFF technologies have an ability of creating a physical part directly .•. from its computer model by. adding material on a layer by layer basis. One of the problems lies in their current file fonnat for CAD data exchange. Current method using the de facto industry standard STL have at times resulted in problems such< as accuracy, redundancy, and integrity in its representing CAD models. In this...