Thermal Analysis of Multiport Sinous Multichannel Heat Exchanger in ANSYS Fluent
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2014, Vol 2, Issue 8
Abstract
Miniature heat exchanger concept is gaining popularity in automotive and other industrial applications due to enhanced heat flux, light weight, and larger heat transfer area density compared to conventional heat exchangers. Heat transfer and flow characteristics of different viscous liquids, such as engine oil, automatic transmission fluid, 50% ethylene glycol, and Deionized water were numerically analyzed through a multi-port serpentine minichannel heat exchanger (MICHX). Hot liquids of different flow rates at constant temperature of 76°C were cooled by a constant air temperature of 14°C and flow rate of 507 g/s. The heat transfer performance of engine oil was found poor compared to other fluids. Pressure drop in MICHX for engine oil was also found extremely higher compared to water. However, the distribution of temperature, mass flow rate, and heat transfer rate in each channel is more even for high-viscosity fluids compared to lowviscosity fluids. The entrance region effects in thermal and flow fields for high-viscosity fluids were observed negligible.
Authors and Affiliations
Udit Joshi, Manish Joshi, Ravi Kumar
Comparative Study of Seismic Forces for the Industrial Structure
Steel is one of the most widely used material for building construction in the world .The inherent strength, toughness and high ductility of steel are characteristics that are ideal for seismic design. To utilize these...
Impact of Sensor Equipped Grinding Wheel and its Prospects
The in-process measurement and observance of grinding forces near to the contact zone is a matter of concern in most production grinding operations. To optimize the acquisition of process forces and to compensate the la...
slugPrediction of Concealed Information from Social Networks
The online applications like social networks that allow the users to connect each other by different links. The users can update their profile with information of their friends and their private information. Some of the...
Ultrastructural Studies on Byssus Gland Cells of Mytilus Viridis through Transmission Electron Microscopy
TEM of byssus gland cells reveal unique vesicles at various stages of development and coalescence. The cell shows a distinct nucleus as well as other cell organelles viz. mitochondria and endoplasmic reticulum. Golgi bo...
Web Mining: Knowledge Discovery from Web Content
As the increase in the number of internet users, internet has becoming one of the rich source of data for knowledge discoveries and relevant information. Due to high diversity and dimensionality of data, knowledge disco...