Although a number of CAM systems have implemented or are implementing KBM, the level of automation and input required from customers varies. A CAM system may require a high level of front-end effort by users to embed their machining practices and rules. Some may require computer programming skills and the setup of custom databases and [...]
An important factor of KBM(knowledge-based machining)is retaining the design knowledge and information already inherent in a CAD model and using that information’s power. […]
Feature-based CAM systems provide a standard set of machinable features using common shop terms such as slot, groove, pocket, hole, side or face. To further improve automation and machining productivity, […]
KBM (knowledge-based machining (KBM)) can be incorporated into CAD/CAM systems at various levels. By comparing operations-based and process-based CAM systems to the automation capabilities offered by feature-based machining, there is a full range of capabilities afforded by KBM. […]
A new software tool designed for the downstream user of the CAD model analyzes the data and highlights the problem areas – CADfixT. These problems may be corrected automatically in many instances or repaired manually. […]
There are ways that the average user can directly impact data exchange effectiveness. Obviously, one area where you can influence the process is by becoming better informed and prepared. […]
IGES (Initial Graphics Exchange Specification) is the world’s most popular and generally most successful data exchange standard. […]
In 1801 Gespard Monge wrote “La Geometrie Descriptive” – a dissertation that triggered a change from physical models to mechanical drawings to drive the upcoming industrial revolution. […]
CNC users have long faced challenges with the most popular hardware platforms, largely because new hardware must retain some degree of interface and hardware compatibility with legacy systems, […]
Performance-specified machining is a new capability that allows machine operators to choose appropriate levels of speed and accuracy required during any phase of a part program, using a sliding scale. For example, […]