Search Results - subject:"TEMPERATURE"

Unidimensional generalized Hubbard model in the high temperature limit

Charret, I.C.; Silva, E.V. Corrêa; Santos, O. Rojas; … - In: Physica A: Statistical Mechanics and its Applications 270 (1999) 3, pp. 462-485

model, obtaining the analytical expressions for the first three terms in the high temperature expansion of its grand …

Persistent link: https://www.econbiz.de/10011062665

Slip boundary conditions in Couette flow

López-Lemus, J.; Velasco, R.M. - In: Physica A: Statistical Mechanics and its Applications 274 (1999) 3, pp. 454-465

simplest wall model which is characterized by some accommodation coefficients in the surface. Accordingly, temperature and …

Persistent link: https://www.econbiz.de/10011063359

The Joule–Thomson effect in confined fluids

Schoen, Martin - In: Physica A: Statistical Mechanics and its Applications 270 (1999) 3, pp. 353-379

interactions, respectively. The focal point of this study is the confinement-induced depression of the inversion temperature Tinv … with respect to the bulk value. It is defined such that during a Joule–Thomson expansion the temperature of a (confined or …

Persistent link: https://www.econbiz.de/10011063959

Bemisia tabaci (Gennadius), a Pest of Cotton in the Southwestern United States

Butler, G. D. Jr.; Henneberry, T. J. - Economic Research Service, Department of Agriculture - 1986

Persistent link: https://www.econbiz.de/10010922690

Weather in U.S. Agricultural: Monthly Temperature and Precipitation by State and Farm Production Region, 1950-84

Weiss, Michael D.; Whittington, Mae W.; Teigen, Lloyd D. - Economic Research Service, Department of Agriculture - 1985

Monthly temperature and precipitation by State and farm production region are presented for the years 1950-84. A …

Persistent link: https://www.econbiz.de/10010879771

Polymer-induced vortex modification in decaying two-dimensional turbulence

Odijk, Theo - In: Physica A: Statistical Mechanics and its Applications 258 (1998) 3, pp. 329-340

The statistical mechanics of the steady state of a decaying two-dimensional turbulent liquid is extended to the case when the fluid is polymeric. The simple liquid in the rheological fluid is replaced by a vortex gas in a description of the free energy at negative temperatures. The resulting...

Persistent link: https://www.econbiz.de/10010874573

Finite-temperature properties of one-dimensional chiral XY model under an external field and a uniaxial potential

Horiguchi, Michinari; Momma, Tsuyoshi - In: Physica A: Statistical Mechanics and its Applications 251 (1998) 3, pp. 485-506

We investigate finite-temperature properties of chiral XY model on a one-dimensional lattice with an external magnetic … state due to the temperature effect. We calculate the specific heat and find at least four peaks in the specific heat as a … function of temperature. By using low-temperature expansions, we discuss two different origins of double peak in the specific …

Persistent link: https://www.econbiz.de/10010874653

Proximity effect in Fe/Pb/Fe trilayers

Garif'yanov, N.N.; Goryunov, Y.V.; Mühge, T.; Lazar, L.; … - In: The European Physical Journal B - Condensed Matter and … 1 (1998) 4, pp. 405-407

Persistent link: https://www.econbiz.de/10009280621

Natural ventilated buildings: Use of controls for changing indoor climate

Raja, Iftikhar A; Nicol, JF; McCartney, KJ - In: Renewable Energy 15 (1998) 1, pp. 391-394

lowering the indoor temperature. …

Persistent link: https://www.econbiz.de/10010804279

Exact solution of a decorated ferrimagnetic Ising model

Dakhama, A. - In: Physica A: Statistical Mechanics and its Applications 252 (1998) 1, pp. 225-237

temperature. The exact solution is obtained by mapping the model onto the spin-12 Ising model. We show that two compensation … temperatures exist in the model when the decorating spin S is integer. However, only one compensation temperature has been found …

Persistent link: https://www.econbiz.de/10010599528