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  2. Isentropic nozzle flow - Wikipedia

    en.wikipedia.org/wiki/Isentropic_Nozzle_Flow

    Isentropic is the combination of the Greek word "iso" (which means - same) and entropy. When the change in flow variables is small and gradual, isentropic flows occur. The generation of sound waves is an isentropic process. A supersonic flow that is turned while there is an

  3. Isentropic process - Wikipedia

    en.wikipedia.org/wiki/Isentropic_process

    In fluid dynamics, an isentropic flow is a fluid flow that is both adiabatic and reversible. That is, no heat is added to the flow, and no energy transformations occur due to friction or dissipative effects. For an isentropic flow of a perfect gas, several relations can be derived to define the pressure, density and temperature along a streamline.

  4. Social entropy - Wikipedia

    en.wikipedia.org/wiki/Social_entropy

    Social entropy is a sociological theory that evaluates social behaviours using a method based on the second law of thermodynamics. [1] The equivalent of entropy in a social system is considered to be wealth or residence location. [2]

  5. Astrosociology - Wikipedia

    en.wikipedia.org/wiki/Astrosociology

    Astrosociology, sociology of outer space, or sociology of the universe [1] is the study of the relationship between outer space, extraterrestrial places, and the wider universe and society. It is an interdisciplinary study between space-related sciences and sociology that seeks to understand the impact of human society outside our current ...

  6. Relational sociology - Wikipedia

    en.wikipedia.org/wiki/Relational_sociology

    Relational sociology is a collection of sociological theories that emphasize relationalism over substantivalism in explanations and interpretations of social phenomena and is most directly connected to the work of Harrison White and Charles Tilly in the United States and Pierpaolo Donati and Nick Crossley in Europe.

  7. Diane Vaughan - Wikipedia

    en.wikipedia.org/wiki/Diane_Vaughan

    Diane Vaughan studied Sociology at Ohio State University, and received her PhD in 1979. From 1979 to 1982 she was a Post-Doctoral Fellow in Sociology of Social Control at Yale University . From 1982-1984 she was a Research Associate, at Wellesley College Center for Research on Women, and then joined the Department of Sociology at Boston College.

  8. Isentropic analysis - Wikipedia

    en.wikipedia.org/wiki/Isentropic_analysis

    Isentropic analysis of the 300 kelvin isotrope and the weather satellite image of clouds during a blizzard in Colorado In meteorology , isentropic analysis is a technique used to find the vertical and horizontal motion of airmasses during an adiabatic (i.e. non-heat-exchanging) process above the planetary boundary layer .

  9. Actor–network theory - Wikipedia

    en.wikipedia.org/wiki/Actor–network_theory

    Central to ANT is the concept of translation which is sometimes referred to as sociology of translation, in which innovators attempt to create a forum, a central network in which all the actors agree that the network is worth building and defending.