Potential stresses in dielectrics
نویسندگان
چکیده
منابع مشابه
Inhomogeneity Material Effect on Electromechanical Stresses, Displacement and Electric Potential in FGM Piezoelectric Hollow Rotating Disk
In this paper, a radially piezoelectric functionally graded rotating disk is investigated by the analytical solution. The variation of material properties is assumed to follow a power law along the radial direction of the disk. Two resulting fully coupled differential equations in terms of the displacement and electric potential are solved directly. Numerical results for different profiles of i...
متن کاملDipole solvation in dielectrics.
This paper presents an exact solution for the free energy of linear solvation of a dipolar solute in an arbitrary dielectric material with a microscopic spectrum of polarization fluctuations. The solution is given in terms of wave vector-dependent longitudinal and transverse structure factors of the polarization fluctuations in the pure dielectric. Good agreement with computer simulations of di...
متن کاملDielectrics in Integrated Circuits
This paper presents details on ultra thin (silicon dioxide and silicon nitride based composite structures) dielectrics that have the potential for meeting future device requirements. The increase in gate leakage current is a major problem for scaled conventional gate oxide in advanced device technology. Approaches to minimize this problems have been reviewed. Various Gate, Interlayer and DRAM d...
متن کاملCellular Traction Stresses Increase with Increasing Metastatic Potential
Cancer cells exist in a mechanically and chemically heterogeneous microenvironment which undergoes dynamic changes throughout neoplastic progression. During metastasis, cells from a primary tumor acquire characteristics that enable them to escape from the primary tumor and migrate through the heterogeneous stromal environment to establish secondary tumors. Despite being linked to poor prognosis...
متن کاملInstabilities in multilayered soft dielectrics
Experimental observations clearly show that the performance of dielectric elastomericbased devices can be considerably improved using composite materials. A critical issue in the development of composite dielectric materials toward applications is the prediction of their failure mechanisms due to the applied electromechanical loads. In this paper we investigate analytically the influence of ele...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Proceedings of the American Institute of Electrical Engineers
سال: 1910
ISSN: 0097-2444
DOI: 10.1109/paiee.1910.6660434