Numerical investigation of turbulent flow heat transfer and pressure drop of AL2O3/water nanofluid in helically coiled tubes [PDF]
, 2013 Passive convective heat transfer enhancement can be achieved by improving the thermo-physical properties of the working fluid, changing flow geometry or both.
Mahmoud, Saad +7 more
core +1 more source
Expanded microchannel heat exchanger for absorption chilling [PDF]
, 2023 This project has the files to support the publication: Expanded microchannel heat exchanger for absorption chilling by Apryle Collison , Joshua M.
Joshua M. Pearce
core +2 more sources
Case Studies in Thermal Engineering, 2022 The present study presents a three-dimensional numerical analysis using the finite element method of nanofluid enhanced heat transfer in micro heat exchanger equipped with triangular fins.
Mohamed Omri +3 more
doaj +1 more source
Expanded Microchannel Heat Exchanger: Finite Difference Modeling
Designs, 2021 A finite difference model of a heat exchanger (HX) considered maldistribution, axial conduction, heat leak, and the edge effect, all of which are needed to model a high effectiveness HX.
David Denkenberger +4 more
doaj +1 more source
Review on Research Status of Frosting Characteristics of Microchannel Heat Exchanger
Zhileng xuebao, 2020 When operated under low ambient temperature conditions, the frosting rate of a microchannel evaporator is high, which restricts its application in refrigeration systems.
Xiong Tong +3 more
doaj
Pressure loss prediction of gaseous flow in a conduit-system of microchannel heat exchanger
Nihon Kikai Gakkai ronbunshu, 2020 Three methods for predicting pressure loss of gaseous flow in a conduit-system of microchannel heat exchanger are proposed and discussed. In the experiment, the heat transfer plate which is the core of the heat exchanger has 34 rectangular microchannels.
Shintaro MURAKAMI +2 more
doaj +1 more source
Assessment of the Possibility of Galvanic Corrosion in Aluminum Microchannel Heat Exchangers
Crystals, 2022 As part of the work, three used microchannel heat exchangers from different manufacturers were analyzed. For comparison purposes, the new heat exchanger was also subjected to the NSS salt spray test.
Marzena M. Lachowicz +2 more
doaj +1 more source
Advances in Sustainable and Wearable Textile Based Soft Robotics
Advanced Functional Materials, EarlyView.This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas +6 more
wiley +1 more source
A Generalized Effectiveness-NTU Based Variable Geometry Microchannel Heat Exchanger Model [PDF]
, 2012 Microchannel heat exchangers (MCHXs) are now widely used in the HVAC&R industry. Similar to tube-fin heat exchangers used mainly in the indoor units, the innovative variable geometry microchannel heat exchanger will further reduce its compact size and ...
Aute, Vikrant +2 more
core +1 more source
Multidimensional Cellular Micro‐Compartments to Model Invasive Lobular Carcinoma Dormancy
Advanced Healthcare Materials, EarlyView.Invasive lobular carcinoma (ILC) is an understudied subtype of breast cancer that is susceptible to late recurrences. In this study, micro‐compartmentalization techniques spanning multiple dimensions, including 2D, pseudo‐3D, and 3D, are integrated to uncover the mechanisms underlying ILC dormancy, revealing the central role of p27Kip1.
Xilal Y. Rima +15 more
wiley +1 more source