M. L. Zhu

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Smart spaces augment people's lives with ubiquitous computing technology that provides increased communications, awareness, and functionality. However, smart spaces pose many technical challenges in device interaction/integration, user/environment perception, system interoperability and scalability, as well as security/privacy/trust. In this paper, we first(More)
This paper proposes an analytical model of a rotary motor driven by an anisotropic piezoelectric composite laminate. The driving element of the motor is a three-layer laminated plate. A piezoelectric layer is sandwiched between two anti-symmetric composite laminae. Because of the material anisotropy and the anti-symmetric configuration, torsional vibration(More)
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