Numerical simulation of heat transfer enhancement in wavy microchannel heat sink

• Main Authors: Mohammed H.A., Gunnasegaran P., Shuaib N.H.
• Other Authors: 15837504600
• Format: Article
• Published: 2023
• Subjects: Heat transfer enhancement; Microchannel heat sink (MCHS); Pressure drop; Wavy microchannels; Flow of water; Friction; Heat sinks; Heat transfer coefficients; Hydraulics; Laminar flow; Pressure effects; Reynolds number; Shear stress; Strength of materials; Walls (structural partitions); Flow and heat transfer; Friction factors; Governing equations; Heat Transfer enhancement; Heat transfer performance; Micro channel heat sinks; Numerical simulation; Rectangular cross-sections; Thermal Performance; Transfer phenomenon; Wall shear stress; Water flows; Wavy flow; Microchannels

In this paper, heat transfer and water flow characteristics in wavy microchannel heat sink (WMCHS) with rectangular cross-section with various wavy amplitudes ranged from 125 to 500. ?m is numerically investigated. This investigation covers Reynolds number in the range of 100 to 1000. The three-dime...