Constructal design of printed circuit recuperator for S-CO2 cycle via multi-objective optimization algorithm

ZS Dan, HJ Feng, LG Chen, NB Liao, YL Ge - Science China …, 2024 - Springer
Based on a constructal theory, the structure design of a printed circuit recuperator with a
semicircular heat transfer channel for supercritical CO2 cycle is carried out. First, a complex …

Constructal design of a rectangular porous fin considering minimization of maximum temperature difference and pumping power consumption

XY Liu, HJ Feng, L Chen, YL Ge - Science China Technological Sciences, 2024 - Springer
A heat dissipation model of a rectangular porous fin is established based on constructal
theory. First, the constructal design of rectangular porous fin is conducted by selecting a …

Constructal design of a rectangular parallel phase change microchannel in a three-dimensional electronic device

JW Zhang, HJ Feng, LG Chen, YL Ge - Science China Technological …, 2024 - Springer
Based on constructal theory, a rectangular parallel phase change microchannel model in a
three-dimensional electronic device (TDED) is established with R134a as the cooling fluid …

Enhanced mixing efficiency and reduced droplet size with novel droplet generators

A Kheirkhah Barzoki - Scientific Reports, 2024 - nature.com
Nowadays, droplet microfluidics has become widely utilized for high-throughput assays.
Efficient mixing is crucial for initiating biochemical reactions in many applications. Rapid …

Optimization of passive micromixers: effects of pillar configuration and gaps on mixing efficiency

A Kheirkhah Barzoki - Scientific Reports, 2024 - nature.com
Chemical bioreactions play a significant role in many of the microfluidic devices, and their
applications in biomedical science have seen substantial growth. Given that effective mixing …

Effect of Microchannel Curvature on Water Droplet Dynamics in a Highly Viscous Flow

D Shayunusov, D Eskin, H Zeng… - Industrial & Engineering …, 2024 - ACS Publications
This work is dedicated to the three-dimensional (3D) computational fluid dynamics (CFD)
simulations of the microchannel curvature effect on water droplet dynamics in a highly …

Numerical investigation of mixing efficiency in Janus micro-mixer using lattice Boltzmann method

Z Liu, K Shi, F Cai, Y Ren - Physics of Fluids, 2023 - pubs.aip.org
Droplet micro-mixing is a critical aspect limiting the accuracy of chemical analysis and the
quality of drug screening, requiring efficient mixing of target concentrations in a limited …

Introducing Novel Planar Micromixers with Pillars and Gaps and Studying the Impact of Various Geometric Parameters on the Efficiency of Micromixers

AK Barzoki - arXiv preprint arXiv:2402.07854, 2024 - arxiv.org
Chemical bioreactions play a significant role in many of the microfluidic devices, and their
applications in biomedical science have seen substantial growth. Given that effective mixing …