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  2. Isenthalpic process - Wikipedia

    en.wikipedia.org/wiki/Isenthalpic_process

    An isenthalpic process or isoenthalpic process is a process that proceeds without any change in enthalpy, H; or specific enthalpy, h. [1] Overview.

  3. Isentropic process - Wikipedia

    en.wikipedia.org/wiki/Isentropic_process

    Thermodynamic processes are named based on the effect they would have on the system (ex. isovolumetric: constant volume, isenthalpic: constant enthalpy). Even though in reality it is not necessarily possible to carry out an isentropic process, some may be approximated as such.

  4. Thermodynamic cycle - Wikipedia

    en.wikipedia.org/wiki/Thermodynamic_cycle

    Isenthalpic : The process that proceeds without any change in enthalpy or specific enthalpy. Polytropic : The process that obeys the relation =. Reversible : The process where the net entropy production is zero; =.

  5. Thermodynamic process - Wikipedia

    en.wikipedia.org/wiki/Thermodynamic_process

    An isenthalpic process introduces no change in enthalpy in the system. Polytropic processes. A polytropic process is a ...

  6. Flash evaporation - Wikipedia

    en.wikipedia.org/wiki/Flash_evaporation

    The flash evaporation of a single-component liquid is an isenthalpic process and is often referred to as an adiabatic flash. The following equation, derived from a simple heat balance around the throttling valve or device, is used to predict how much of a single-component liquid is vaporized.

  7. Isentropic nozzle flow - Wikipedia

    en.wikipedia.org/wiki/Isentropic_Nozzle_Flow

    Enthalpy-Entropy diagram of stagnation state. In fluid dynamics, a stagnation point is a point in a flow field where the local velocity of the fluid is zero. The isentropic stagnation state is the state a flowing fluid would attain if it underwent a reversible adiabatic deceleration to zero velocity.

  8. 19 Foods That Are Banned in America - AOL

    www.aol.com/finance/19-foods-banned-america...

    Fugu, or Japanese Blowfish, holds a lethal poison in its internal organs, meaning it has to be expertly butchered and processed in order to be safe for consumption. The U.S. only allows the import ...

  9. Table of thermodynamic equations - Wikipedia

    en.wikipedia.org/wiki/Table_of_thermodynamic...

    Quantity (common name/s) (Common) symbol/s Defining equation SI unit Dimension Temperature gradient: No standard symbol K⋅m −1: ΘL −1: Thermal conduction rate, thermal current, thermal/heat flux, thermal power transfer