Search results for " Analisi CFD"

showing 2 items of 2 documents

The effect of Water on passive cooling systems in the Arab-Norman architecture of the Zisa Palace in Palermo

2019

This paper shows the theories argued by some historians with reference to the working of natural water passive cooling systems employed in the Zisa Complex. Albeit such theories are seminal attempts to understand passive water systems, they have no scientific evidence. This study instead concentrates on a more rigorous treatment that enabled to set up a robust framework for designing a historical water passive system such as the Salsabil, which in fact was conceived and developed in an empirical way. Several historical buildings of the Mediterranean and Middle Eastern architecture include relevant artefacts useful to control humidity and temperature through water passive systems . The archi…

Raffrescamento passivo Edifici storici Sistemi idrici Complesso della Zisa Analisi CFDPassive Cooling Historical Buildings Water systems Zisa Complex CFD AnalysisSettore ICAR/10 - Architettura Tecnica
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OTTIMIZZAZIONE FLUIDO-MECCANICA DI TURBINE IDRAULICHE CROSSFLOW

2021

Utilizzo della condizione di tangenza dell'estradosso della paletta per massimizzare il rendimentoMetodologia di progettazione di giranti Crossflow basata su analisi CFD 2D e FEM strutturaleConfronto dell'efficienza numerica di giranti con differenti valori di tangenza della palettaSettore ICAR/01 - Idraulica
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