Built for military applications, the Spartan is a mobile computer with a built-in GPS receiver and 802.11b/g wireless Ethernet port. It measures 6.5 × 3 × 0.5 inches, and can have a hard drive up to 60 GB, a touch screen display and LCD panel in its sealed enclosure. It has Pentium-M laptop performance, runs Windows XP Pro and supports OpenGL and DirectX in its onboard video for video overlays and mapping/targeting functions. It has external ports for USB and FireWire for camera interface, and RS485/422 com ports for audio dimension Mic and headphone for voice commands, plus VoIP for communication with radios. It includes security features to prevent tampering, and an E-Purge feature to wipe out the hard drive before it can be taken by an unauthorized person. It normally runs between 0 and 55C, but comes in a conduction cooled version that runs between -40 and 85C. Prices start at $3,400.
Researchers working with additive manufacturing have said multimaterial techniques will allow industry “to fabricate materials with combinations of density, strength, and thermal expansion that do not exist [yet].”
The term "multiphysics" is used to describe the simulation of multiple types of physics and their influence on one another -- for example, the investigation of the behavior of a chemical in liquid form will involve both chemistry and fluid dynamics.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.