Computational Modeling of Counter Flow Heat Exchanger for LMTD Analysis
نویسندگان
چکیده
منابع مشابه
Analytical and comparative investigations on counter flow heat exchanger using computational fluid dynamics
This paper presents a comprehensive and exclusive thermodynamic analysis of counter flow heat exchanger under various operating and geometrical conditions. Analysis system (ANSYS) workbench 14.0 has been used for computational analysis and comparison with previous literature has been carried out in view of variable temperature and mass flow rate of hot and cold fluids. An analytical and statist...
متن کاملEnergy-based visualisation of a counter-flow heat exchanger for the purpose of fault identification
The need for fault detection and diagnosis (FDD) is becoming increasingly important for industrial processes as the complexity of processes increases. A state space model of a counterflow heat exchanger is used as a case study to illustrate the usefulness of energy-based FDD. Energy is regarded as a unifying parameter to uniquely describe the state of the heat exchanger under fault conditions o...
متن کاملExperimental and Numerical Analysis of Flow and Heat Transfer in a Gas-Liquid Thermosyphon Heat Exchanger in a Pilot Plant
A numerical and experimental investigation of flow and heat transfer in a gas- liquid Thermosyphon Heat Exchanger "THE" with built in heat pipes and aluminum plate fins for moderate Reynolds numbers has been carried out. It's module is composed of 6 rows and 15 columns copper pipes with aluminum plate fins with dimensions of 130cm height, 47cm width and 20cm depth. The tubes have been fill...
متن کاملEffectiveness and LMTD Correction Factor of the Cross Flow Exchanger: a Simplified and Unified Treatment
A unified and somewhat simplified although complete presentation of the performance of the most common cross flow heat exchanger is presented. The results from effectiveness and LMTD analysis are presented in enough detail that a real appreciation for the analysis and an understanding of the application of the results can be developed. The presentation also includes the development of the formu...
متن کاملComputational Fluid Dynamics and Heat Transfer Analysis for a Novel Heat Exchanger
.................................................................................................................... 1 Chapter 1.Introduction ............................................................................................... 2 Chapter 2.Computational Domain and Mesh Generation ............................................ 7 2.1 Experimental test section ................................
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal for Research in Applied Science and Engineering Technology
سال: 2018
ISSN: 2321-9653
DOI: 10.22214/ijraset.2018.4540