Cadkey will soon join TurboCAD and Design CAD as a member of the International Microcomputer Software, Inc. (IMSI®) family (www.imsisoft.com). IMSI has agreed to buy all the assets of Cadkey, enabling Cadkey to pay the debt incurred from an adverse legal judgment against it. The courts found Cadkey guilty of breach of contract and copyright infringement in a suit filed by HLB Technologies, Inc. An appeals court reversed the patent infringement finding but affirmed a breach of contract claim, and the U.S. Supreme Court refused to hear the case. Cadkey will continue to develop its products under IMSI ownership. In fact, the company has just released version 21.5 of its flagship product. It includes several enhancements to boost performance and robustness, says President Robert Bean. He says display performance is two to three times faster than previous editions, layout is five times faster, and printing performance is 2.5 times faster. "This acquisition will actually open up more R&D funding for the product," Bean says.
A bold, gold, open-air coupe may not be the ticket to automotive nirvana for every consumer, but Lexus’ LF-C2 concept car certainly turned heads at the recent Los Angeles Auto Show. What’s more, it may provide a glimpse of the luxury automaker’s future.
The complexity of diesel engines means optimizing their performance requires a large amount of experimentation. Computational fluid dynamics (CFD) is a very useful and intuitive tool in this, and cold flow analysis using CFD is an ideal approach to study the flow characteristics without going into the details of chemical reactions occurring during the combustion.
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