منابع مشابه
Vibronic coupling in molecules and in solids.
We utilize the experience gained in our previous studies on the "chemistry of vibronic coupling" in simple homonuclear and heteronuclear molecules to begin assembling theoretical guidelines for the construction of potentially superconducting solids exhibiting large electron-phonon coupling. For this purpose we analyze similarities between vibronic coupling in isolated molecules and in extended ...
متن کاملCoupling Elastic Solids with SPH Fluids
We propose a method for handling elastic solids in SPH fluids. Our approach samples triangulated surfaces of solids using boundary particles. To prevent fluid particle tunneling in case of large expansions, additional boundary particles are adaptively generated to prevent gaps and undesired leakage. Furthermore, as an object compresses, particles are adaptively removed to avoid unnecessary comp...
متن کاملYield stress in amorphous solids: a mode-coupling-theory analysis.
The yield stress is a defining feature of amorphous materials which is difficult to analyze theoretically, because it stems from the strongly nonlinear response of an arrested solid to an applied deformation. Mode-coupling theory predicts the flow curves of materials undergoing a glass transition and thus offers predictions for the yield stress of amorphous solids. We use this approach to analy...
متن کاملCombining the AFLOW GIBBS and elastic libraries to efficiently and robustly screen thermomechanical properties of solids
Cormac Toher,1 Corey Oses,1 Jose J. Plata,1 David Hicks,1 Frisco Rose,1 Ohad Levy,1,2 Maarten de Jong,3,4 Mark Asta,3 Marco Fornari,5 Marco Buongiorno Nardelli,6 and Stefano Curtarolo7,* 1Department of Mechanical Engineering and Materials Science, Duke University, Durham, North Carolina 27708, USA 2Department of Physics, NRCN, Beer-Sheva, 84190, Israel 3Department of Materials Science and Engin...
متن کاملElectron-phonon coupling in metallic solids from density functional theory
We present a study of electron-phonon coupling and superconductivity in metallic systems, based on first-principles electronic structure and linear response calculations. Our results are based on the density functional theory and are derived by using the full-potential linear muffin-tin orbitals method. In particular, calculations for phonon spectra, Eliashberg spectral function, and electron-p...
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: Journal of Applied Mechanics
سال: 1988
ISSN: 0021-8936,1528-9036
DOI: 10.1115/1.3173714