solid modeling – TechConnect Briefs

Learning MEMS Design, Simulation and Fabrication Through 3-D Printing

Dahle R., Rasel R., SUNY New Paltz, US

This paper presents a cost-effective learning tool for modeling and simulating the microfabrication process and design aspects of MEMS devices using three-dimensional (3-D) printing. This approach was developed to provide engineering educators a more affordable [...]

Solid Modeling of Nanoscale Artifacts

Rao P.V.M., Sharma M., Venugopal R., IIT Delhi, IN

Solid modeling involves creation and manipulation of complete and unambiguous mathematical representations of 3-D objects. The purpose of such representation is to provide tools for visualization, calculation of geometric properties and realization by design and [...]

Development and Performance of a PVM Based Parallel Geometric Modeler for MEMS

Jorgensen C., Melander D., Schmidt R., Plimpton S., Sandia National Laboratories, US

This paper describes a successful approach to improving the robustness and speed of Sandia National Laboratory’s 3-D MEMS geometry modeler through a combination of mask subdivision and code parallelization. Symptoms of the robustness problems experienced [...]

A 3D Geometry Modeler for the SUMMiT V MEMS Designer

Jorgensen C.R., Yarberry V.R., Sandia National Laboratories, US

This paper will describe the SUMMiT V 3D Modeler; a 3D geometric modeler based on Sandia National Laboratories new five-level process for manufacturing microelectromechanical systems (MEMS). The modeler simulates the SUMMiT V process, a baseline [...]

GEODESIC: A New and Extensible Geometry Tool and Framework with Application to MEMS

Wilson N., Wang K., Yergeau D., Dutton R.W., Stanford University, US

This paper will detail the capabilities of a new geometric modeling tool, called Geodesic, which is being released in source code form to the general community. In addition to providing geometric operations to create geometry [...]