Power Spectrum Density Machine

Conduct Research

• Power Control
  or short-circuit warnings. Intelligent power is expected to have the greatest impact on applications where solid-state switches are already used. Here, loads range from 10 to 10,000 V and current from a few milliamps to several hundred amperes. On one end of the spectrum are display drives that generate...
• Hydrogen power from the sun
  Upcoming Events. Advertisement. Related Content. Hydraulic hybrid truck undergoes field tests. When lightning strikes wind turbines. Wind turbine blades that change pitch boost wind power efficiency. Scanning for Ideas: Opposed-piston, opposed-cylinder engine bumps up the power density. Meeting...
• How software assists designing motors and generators
  in a high-speed application. The calculated harmonic spectrum (less fundamental) of the radial force density is applied to the stator bore of a 600-hp, six-pole ac motor for an adjustable-speed application at full load. Most of the 2D FEA software is good for "quick-and-easy" solutions demanded by shorter...
• Magnesium parts with muscle
  , shift actuators, and intake-manifold blades. Magnesium die-cast components also go into small engines, power tools, and electronic and medical devices. Low density gives magnesium the best economics/volume compared to aluminum components of equal geometry. Some plastics are slightly lighter than...
• Ultra-thin mirror for high-performance optics
  . Chang-Hasnain, director of UC Berkeley's Center for Optoelectronic Nanostructured Semiconductor Technologies and her graduate students, Michael Huang and Ye Zhou. HCG mirrors also function in a considerably wider light frequency spectrum and will be easier to manufacture, says Chang-Hasnain who is also...
• Thinking outside the house
  appliance, including processing power, security, communications protocols, operating systems, networking. Thinking outside the house | Machine Design. Skip to Content. Home. Subscribe. Advertise. Contact. RSS. E-mail: * Password: *. Create new account. Request new password. Advertisement. Products...
• EETimes.com | Electronics Industry News for EEs & Engineering Managers
  million in net income for 2005 as the result of a favorable ruling earlier this month in a tax dispute involving the company's Swiss subsidiary. Spectrum Control says Hurricane Katrina impact unclear Electronic control products and systems company Spectrum Control Inc. said it still assessing...
• To infinity ... and beyond!
  for the climber-bots. The event, part of the NASA Centennial Challenges, seeks novel solutions to NASA mission challenges from nontraditional sources of innovation in academia, industry, and the public. Some of the teams did manage to climb the tether but their power density was too low to do so within time...
• Analyzing multiple design scenarios
  , response spectrum, random vibration, frequency response, critical-buckling load and more all on the same model without leaving the user interface. Results from each scenario are saved in a separate folder under the mainmodel folder. This lets users switch between design scenarios and immediately...
• Product Extra!
  and the orientation of the permanent magnets allow deposited neutrals to be recycled until they are ionized by the high-density plasma. The recycling effect extends the life of the target. No RF coils are needed to generate the metal ion plasma, and only moderate operating pressures are needed to ensure wide...

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