Termodinamica Aplicada Jaime Postigo Pdf 15
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Termodinamica Aplicada: un libro de referencia para estudiantes y profesionales
Termodinamica Aplicada es un libro escrito por los profesores Jaime Postigo y Juan Cruz, que aborda los principios y las aplicaciones de la termodinÃmica en diversos campos de la ingenierÃa y la ciencia. El libro se basa en el curso de TermodinÃmica Aplicada que imparten los autores en la Pontificia Universidad CatÃlica del Perú, y està dirigido a estudiantes de pregrado y posgrado, asà como a profesionales interesados en profundizar sus conocimientos sobre esta materia.
El libro consta de 15 capÃtulos, que cubren temas como: conceptos y definiciones iniciales, la energÃa y la primera ley de la termodinÃmica, propiedades de las sustancias puras, anÃlisis energÃtico de sistemas cerrados y abiertos, la segunda ley de la termodinÃmica, entropÃa, ciclos de potencia y refrigeraciÃn, mezclas de gases ideales y psicrometrÃa, reacciones quÃmicas, equilibrio quÃmico y de fases, transferencia de calor por conducciÃn, convecciÃn y radiaciÃn, entre otros. Cada capÃtulo incluye ejemplos resueltos, ejercicios propuestos y referencias bibliogrÃficas.
Termodinamica Aplicada es un libro que combina rigor teÃrico con claridad expositiva, y que ofrece una visiÃn actualizada y prÃctica de la termodinÃmica. Se trata de una obra imprescindible para todos aquellos que quieran aprender o profundizar sobre esta ciencia fundamental para el desarrollo tecnolÃgico y el cuidado del medio ambiente.
El libro se puede descargar en formato pdf desde el siguiente enlace: Termodinamica 2 Postigo Completo [^1^].
Some of the applications of thermodynamics in our daily lives are:
Sweating in a crowded room: In a crowded room, everybody starts sweating. The body starts cooling down by transferring the body heat to the sweat. Sweat evaporates adding heat to the room. This is an example of heat transfer by convection and evaporation [^1^].
Melting of ice cube: Ice cubes in a drink absorb heat from the drink making the drink cooler. This is an example of heat transfer by conduction and phase change [^1^].
We use thermodynamic principles to experience success and happiness. For example, we can apply the concept of entropy to measure the degree of disorder or chaos in our lives and try to reduce it by organizing our tasks and goals [^1^].
Heating and cooling systems in our homes and other buildings use thermodynamics to regulate the temperature and humidity. For example, a heat pump is a device that transfers heat from a colder place to a hotter place using work. It can be used for both heating and cooling purposes [^2^].
Refrigerator is another device that uses thermodynamics to keep food fresh. It works by removing heat from the inside of the refrigerator and transferring it to the outside. It uses a refrigerant that undergoes a cycle of compression, condensation, expansion and evaporation [^2^].
Carnot cycle is an ideal cycle for a heat engine that achieves the maximum possible efficiency. It consists of two isothermal processes and two adiabatic processes. It shows that the efficiency of a heat engine depends only on the temperatures of the source and the sink [^2^] [^3^].
Thermodynamics also has applications in fields such as chemistry, biology, meteorology, etc. For example, thermodynamics helps us understand how chemical reactions occur, how living organisms function, how weather patterns change, etc [^4^] [^5^] [^6^].
Thermodynamics is a fascinating science that reveals the fundamental laws of nature governing energy and its transformations. It helps us design and optimize devices and processes that make our lives easier and better. 061ffe29dd