One-dimensional water transport in covercrete—application of non-destructive methods
نویسندگان
چکیده
منابع مشابه
Non-ohmic variable-range hopping transport in one-dimensional conductors.
We investigate theoretically the effect of a finite electric field on the resistivity of a disordered one-dimensional system in the variable-range hopping regime. We find that at low fields the transport is inhibited by rare fluctuations in the random distribution of localized states that create high-resistance breaks in the hopping network. As the field increases, the breaks become less resist...
متن کاملSimulations of transport in one dimension
Advection-dispersion equation is solved in numerically by using combinations of differential quadrature method (DQM) and various time integration techniques covering some explicit or implicit single and multi step methods. Two different initial boundary value problems modeling conservative and nonconservative transports of some substance represented by initial data are chosen as test problems. ...
متن کاملTransport in the One - Dimensional
We prove a dispersive estimate for the Schrödinger equation on the real line, mapping between weighted L spaces with stronger time-decay (|t|− 3 2 versus |t|− 1 2 ) than is possible on unweighted spaces. To satisfy this bound, the long-term behavior of solutions must include transport away from the origin. Our primary requirements are that 〈x〉V be integrable and −∆+V not have a resonance at zer...
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: Materials and Structures
سال: 1995
ISSN: 0025-5432,1871-6873
DOI: 10.1007/bf02473185