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Effectiveness-ntu computation with a mathematical model for cross-flow heat exchangers
(Brazilian Society of Chemical Engineering, 2007-12-01)
Due to the wide range of design possibilities, simple manufactured, low maintenance and low cost, cross-flow heat exchangers are extensively used in the petroleum, petrochemical, air conditioning, food storage, and others ...
Effectiveness-ntu computation with a mathematical model for cross-flow heat exchangers
(Brazilian Society of Chemical Engineering, 2007-12-01)
Due to the wide range of design possibilities, simple manufactured, low maintenance and low cost, cross-flow heat exchangers are extensively used in the petroleum, petrochemical, air conditioning, food storage, and others ...
Development of a micro heat exchanger made with ceramic multi-layers (LTCC) and its setup to gas flow measurements
(2009-12-01)
A green ceramic tape micro heat exchanger was developed using LTCC technology. The device was designed by using a CAD software and 2D and 3D simulations using a CFD package (COMSOL Multiphysics) to evaluate the fluid ...
Development of a micro heat exchanger made with ceramic multi-layers (LTCC) and its setup to gas flow measurements
(2009-12-01)
A green ceramic tape micro heat exchanger was developed using LTCC technology. The device was designed by using a CAD software and 2D and 3D simulations using a CFD package (COMSOL Multiphysics) to evaluate the fluid ...
Development of a Micro Heat Exchanger Made with Ceramic Multi-Layers (LTCC) and its Setup to Gas Flow Measurements
(Elsevier B.V., 2009-01-01)
A green ceramic tape micro heat exchanger was developed using LTCC technology. The device was designed by using a CAD software and 2D and 3D simulations using a CFD package (COMSOL Multiphysics) to evaluate the fluid ...
Analysis of a new cross flow heat exchanger flow arrangement - Extension to several rows
(ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIERPARIS, 2012)
The present paper presents a theoretical analysis of a cross flow heat exchanger with a new flow arrangement comprehending several tube rows. The thermal performance of the proposed flow arrangement is compared with the ...
Estudo da viabilidade técnica de um trocador de calor casco e tubo com alterações em sua geometria interna
(Universidade Tecnológica Federal do ParanáFrancisco BeltraoBrasilEngenharia QuímicaUTFPR, 2018-06-14)
Heat exchangers are equipments that take advantage of the temperature difference of two fluids and serve as boundaries for the transfer of energy through the heat. Among the various models on the market, the shell and tube ...
Evaluating humidity recovery efficiency of currently available heat and moisture exchangers: a respiratory system model study
(Faculdade de Medicina / USP, 2009)
OBJECTIVES: To evaluate and compare the efficiency of humidification in available heat and moisture exchanger models under conditions of varying tidal volume, respiratory rate, and flow rate. INTRODUCTION: Inspired gases ...
Non-newtonian heat transfer on a plate heat exchanger with generalized configurations
(Wiley-Blackwell, 2014)