PropertyValue
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http://www.w3.org/ns/prov#value
  • 20120152676SYSTEM AND METHOD FOR TUNING THE RESONANCE FREQUENCY OF AN ENERGY ABSORBING DEVICE FOR A STRUCTURE IN RESPONSE TO A DISRUPTIVE FORCE - The invention is a system and method for automatically adjusting the resonance frequency of an energy absorbing device in response to a disruptive force.
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  • faqs.org