نتایج جستجو برای: phase transformation phase stability

تعداد نتایج: 1077051  

Journal: :CoRR 2015
Rakesh U. Chavan Debraj Chakraborty D. Manjunath

In this paper, a new model for traffic on roads with multiple lanes is developed, where the vehicles do not adhere to a lane discipline. Assuming identical vehicles, the dynamics is split along two independent directions—the Y -axis representing the direction of motion and the X-axis representing the lateral or the direction perpendicular to the direction of motion. Different influence graphs a...

Amir Abbas Izadpanah Farshad Varaminian Mohsen Vafaie Sefti,

The Michelsen stability and multiphase flash calculation by direct minimization of Gibbs free energy of the system at constant temperature and pressure, was used for systems containing gas hydrates. The solid hydrate phase was treated as a solid solution. The fugacities of all components of the hydrate phase were calculated as a function of compositions by the rearranged model of van der Wa...

Journal: :Acta Chemica Scandinavica 1983

2008
Gaku Arakawa Ikuo Ichinose

In the present paper we shall study (2 + 1) dimensional ZN gauge theories on a lattice. It is shown that the gauge theories have two phases, one is a Higgs phase and the other is a confinement phase. We investigate low-energy excitation modes in the Higgs phase and clarify relationship between the ZN gauge theories and Kitaev’s model for quantum memory and quantum computations. Then we study ef...

Journal: :Acta Metallurgica Sinica (English Letters) 2013

2006
Chong Wang

TheZrO2-based materials are practically important as the thermal barrier coatings(TBC) for high temperature gas turbines, due to their low thermal conductivity, hightemperature thermal stability and excellent interfacial compatibility. Studies of the phaseequilibira, phase transformation, and thermodynamics of the ZrO2-based systems can providethe necessary basic knowledge t...

Journal: :journal of physical & theoretical chemistry 2012
s. ketabi s. m. hashemianzadeh

this study is about complexes of li doped silicon carbide nanotube with thymine and cytosine ingas phase and aqueous solutions. li doped silicon carbide nanotube and its pyrimidine nucleobasecompounds were first modeled by quantum mechanical calculations in gas phase and in water.calculated binding energies indicated the stronger ability of thymine to functionalize silicon carbidenanotube than ...

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