نتایج جستجو برای: two stage structure
تعداد نتایج: 3866866 فیلتر نتایج به سال:
Comparison of Single-stage and Two-stage Tubular SOFC-GT Hybrid Cycles: Energy and Exergy Viewpoints
In this work, single-stage and two-stage tubular solid oxide fuel cell (SOFC)/gas turbine hybrid cycles are comparatively examined from the energy and exergy viewpoints. For this purpose, mass, energy and exergy balances are applied to all components of the cycles. The behavior of tubular solid oxide fuel cell modeled in this study is validated with the experimental test data of tubular SOFC de...
Abstract Background: Rehabilitation of facial paralysis is one of the greatest challenges faced by reconstructive surgeons today. The traditional method for treatment of patients with facial palsy is the two-stage free gracilis flap which has a long latency period of between the two stages of surgery. Methods: In this paper, we prospectively compared the results of the one-stage gracilis flap ...
In this paper, we consider a predator-prey system with two time delays, which describes prey–predator model parental care for predators. The local stability of the positive equilibrium is analysed. By choosing delays as bifurcation parameter, existence Hopf studied. Numerical simulations show loses its via when delay increases beyond threshold.
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