At a press and analyst briefing in January, Michael Campbell, VP of product management at PTC, described some of the new capabilities of WildFire 3.0, expected to ship in March 2006. With a focus on improving user productivity, engineers have added some significant new features they call "smart model" enhancements. The list includes improved annotations for 3D drawings, including the ability to set datums on surfaces and define "up" for annotations. Also, users will now have the ability to automatically create 2D drawings off of 3D drawings — because, hey, who doesn't need 2D drawings even in a 3D environment? And to help knock that proverbial wall down between engineering and manufacturing, users will now have the ability to embed process information about a particular feature (a countersunk hole, for example) into the 3D drawing. Check out the PTC Wildfire 3.0 resource center at http://rbi.ims.ca/4915-535.
Researchers at the University of Maryland have achieved a first in lithium-ion battery science: the development of a successful lithium-based battery using one material for all three core components of a battery -- anode, cathode, and electrolyte.
The online Bar Steel Fatigue Database for automotive design engineers has been updated for the fifth time and now contains 134 iterations, or grade/process combinations. It provides better predictability for designing parts with long-term reliability and durability.
FPGAs use programmable fabric to create custom logic, but this flexibility comes at a cost -- usually around 10 times more silicon real estate and 10 times the power dissipation. Can we really claim any FPGA is low power?
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.