The variable working condition of thermal system refers to that the in changes, deviates from design or a certain reference condition. There are various reasons for change system’s off condition, including unit heat load, and equipment, steam parameters reheat parameters. purpose calculation thermodynamic is determine each extraction port exhaust end turbine corresponding regenerative system. I...

Abstract We analyze in detail the perturbative decay of inflaton oscillating about a generic form its potential V (ϕ) = ϕ k , taking into account effects non-instantaneous reheating. show that evolution temperature as function cosmological scale factor depends on spin statistics final state products when > 2. also include inflaton-induced mass states leading to either kinematic suppression o...

this study mainly focuses on enhancing the overall efficiency of gas transmission networks. the authors developed a model with detailed characteristics of compressor and pressure reduction stations. following this, they suggested three different systems with gas turbine including: organic rankine cycle (orc), air bottoming cycle (abc), and abc along with steam injection (si-abc). in addition, u...