In the future, your Harley may start with a purr instead of a roar. The motorcycle of the future may run on fuel cells and create no emissions. A British company, Intelligent Energy, opened up a California sales office to sell its hydrogen fuel-cell bike, the ENV. The ENV stands for "emissions-neutral vehicle." The bike runs on hydrogen stripped from bio fuels—anything from sunflower oil to soybeans. A five-ounce can of hydrogen will power the bike up to 100 miles. Top speed is 50 mph.
The first ENV bikes are slated to appear in the United States and the United Kingdom in 2007. Retail prices will range from $6,000 to $8,000. Company officials acknowledged that finding readily-available hydrogen is a problem right now. It can be purchased from industrial chemical companies or at local welding shops, but it's not conveniently available for most consumers. California now has six hydrogen refueling stations and promises to have 100 by 2010. The current cost of fueling is $4 per tank, but that price is expected to come down to 25 cents.
Some humanoid walking robots are also good at running, balancing, and coordinated movements in group settings. Several of our sports robots have won regional or worldwide acclaim in the RoboCup soccer World Cup, or FIRST Robotics competitions. Others include the world's first hockey-playing robot and a trash-talking Scrabble player.
A recent example of a major CAE revamp is MSC Apex, released last month by MSC Software Corp. In a discussion with Design News, MSC executives noted that its next-generation platform is designed to substantially reduce CAE modeling and process time, “in some cases from weeks down to hours.”
The Thames Deckway would run for eight miles close to the river’s edge, rising and falling slightly with the tidal cycle. It will generate its own energy from a series of devices that will line the pathway and use a combination of sources to make the path self-sustaining.
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