Rapid prototyping (RP) is an emerging technology for creating physical prototypes from three-dimensional computer aided design models using the additive process with layers.
This chapter presents a suite of systems that constitute a solution for bringing programming to end users in the field of computer aided design (CAD), by using programming by demonstration (PBD).
The computer aided design (CAD) was used to design porous structures in various porosity levels from 40%to80%0% and with pore sizes from 600 to 1000 μm, in order to fit the bone-tissue in-growth.
For example, TinkerCell [14], [49], a computer aided design application, could use SBPkb queries to fulfill designs based on combinations of specific requirements.
The final production dice are being remodeled by a designer using computer aided design, and Convert has taught himself the software to try his hand at turning his handcrafted dice into 3D printed objects.
The performance of the autotuners is evaluated against a reference PID controller which is designed using computer aided design tools and assuming full knowledge of the system's transfer function.
The implant model was designed using computer aided design (CAD) software (SolidWorks 2009 SP2.1, Dassault System, Massachusetts, USA).
The femoral stem was designed using computer aided design (CAD) software (SolidWorks 2009 SP2.1, Dassault System, Massachusetts, USA) in accordance with local anatomical femoral features [ 17– 17].
The buildings included sections built with styrofoam, which were cut out using computer aided design and computer-aided manufacturing techniques.
In this paper, 3-D geometry of micro-cellular carbon foam is modeled in computer aided design (CAD) environment by using special scripts written for capturing real topology of carbon foams.
