How many graphics boards does it take to let engineers view digital prototypes? Hewlett-Packard (Palo Alto, CA) answers that question with a scalable visualization center called sv6, displayed with 16 processors and boards at Siggraph 2001. Even at huge format size, the photo-realistic resolution showed clearly, such as on the 6- by 71/2-ft Fakespace Portico Work Wall.
The sv6 consists of a cluster of graphics-enabled workstations housed on racks with hp j6000 and j6700 system PA-RISC processors, boasting clock speeds of 552 MHz and 750 MHz respectively. HP reports that the sv6 can support "virtually unlimited numbers of graphics pipelines" because of the modular nature of the system. A high speed LAN interconnects the processors, and a digital image compositor takes multiple digital video streams, and integrates its data into a single image. The j6000 and j6700 workstations can also perform general-purpose compute cycles.
Earlier this year paralyzed IndyCar drive Sam Schmidt did the seemingly impossible -- opening the qualifying rounds at Indy by driving a modified Corvette C7 Stingray around the Indianapolis Motor Speedway.
Wearables are changing the way we see ourselves. With onboard sensors that have access to our bodies, we are starting to know our physical selves like never before, quantifying our activity, our heart rate, breathing, and even our muscle effort.
Last week, the bill for reforming chemical regulation, the TSCA Modernization Act of 2015, passed the House. If it or a similar bill becomes law, the effects on cost and availability of adhesives and plastics incorporating these substances are not yet clear.
This year, Design News is getting a head start on the Fourth of July celebration. In honor of our country and its legacy of engineering innovation -- in all of its forms -- we are taking you on an alphabetical tour through all 50 states to showcase interesting engineering breakthroughs and historically significant events.
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.