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Showing 1 to 7 of 7 for “"BZT"”.
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Supersonic flows of Bethe-Zel'dovich-Thompson fluids in cascade configurations
… dense gas behavior of Bethe-Zel'dovich-Thompson (BZT) fluids in two-dimensional, steady, inviscid, supersonic cascade configurations. Bethe-Zel'dovichThompson fluids are single-phase gases having specific heats so large that the fundamental derivative of gas dynamics, Γ, is negative over a finite …
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Viscous-inviscid interactions of dense gases
… examine the flow of Bethe-Zel’dovich-Thompson (BZT) fluids at pressures and temperatures on the order of those of the thermodynamic critical point. A BZT fluid is a single-phase gas having specific heat so large that the fundamental derivative of gas dynamics, Γ, is negative over a finite range …
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Theoretical And Computational Study of Steady Transonic Flows of Bethe-Zel\'dovich-Thompson Fluids
… transonic flows of Bethe-Zel\'dovich-Thompson (BZT) fluids over thin turbine blades or airfoils. BZT fluids are ordinary fluids having a region of negative fundamental derivative over a finite range of pressures and temperatures in the single phase regime. We derive the transonic small …
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Three Problems Involving Compressible Flow with Large Bulk Viscosity and Non-Convex Equations of State
… supersonic flows of a Bethe-Zel'dovich-Thompson (BZT) fluid over a thin airfoil or turbine blade. BZT fluids are fluids in which the fundamental derivative of gasdynamics changes sign during an isentropic expansion or compression. In the first problem we consider the effects of large bulk …
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Piezoelectric, Dielectric and Ferroelectric Thin Films on Metal Substrates for Microelectronic Applications
… (PZT, 52⁄48) and barium zirconate titanate (BZT, 35⁄65) based thin films on Cu foils were performed and studied. The impact of the oxygen partial pressure on the electrical properties of PZT and BZT thin films during processing has been explored, and demonstrated that high quality films and …
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PHARMACOLOGICAL MODULATION OF SARCOPLASMIC RETICULUM CALCIUM ATPASE AND CALCIUM RELEASE CHANNELS FOR MUSCLE CELL PROTECTIVE ACTION
… agent CGP-37157 (CGP), a benzothiazepine (BZT) derivative of the benzodiazepine (BZD) clonazepam. CGP was previously thought to decrease intracellular SR Ca2+ by acting as a blocker of the mitochondrial Na+/Ca2+ exchanger (Omelchenko et al., 2003). They found, however, that CGP also …
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Exact Riemann solution for the Euler equations with nonconvex and nonsmooth equation of state
… waves and rarefaction waves exist, so-called BZT-fluids possess a region of negative nonlinearity in phase space. This leads to an additional wave type, composed of shock and rarefaction parts or to expansion shocks still satisfying the second law of thermodynamics. When we additionally take …