Engineering topics
Publications and source records attributed to Bar-Cohen, Y..
The use of obliquely insonified ultrasonic waves has shown great promise in providing information about flaw characteristics and material properties of composite materials.
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For many years, electroactive polymers (EAP) received relatively little attention due to the small number of available materials and their limited actuation capability.
JPL has a requirement for telerobotic tools for planetary sample acquisition, which require low power and have the ability to work in harsh environments.
The parameters of the KLM and Mason's equivalent circuits in the thickness mode are presented to include dielectric, elastic and piezoelectric lines.
Robotic exploration of the Martian surface will provide important scientific data on planetary climate, life history, and geologic resources.
The Y2K marked the transition to the new Millennium with a concern of a computer design flaw that resulted from short sighting.
The efforts of a mining crew can be optimized, if the thickness of the coal layers to be excavated is known before excavation.
Mars has become the focus of an unprecedented series of missions spanning many years, involving numerous nations and evolving from robotics to humans.
Force feedback from remote or virtual operations is needed for numerous technologies including robotics, tele-presence, teleoperation (e.g., surgery, etc.), games and movies.
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