Machine Learning and transcritical sprays: A demonstration study of their potential in ECN Spray-A
The present work investigates the application of Machine Learning and Artificial Neural
Networks for tackling the complex issue of transcritical sprays, which are relevant to modern …
Networks for tackling the complex issue of transcritical sprays, which are relevant to modern …
Effect of solid particles on droplet size applying the time-shift method for spray investigation
This study investigated the influence of solid particles on primary breakup and resulting
droplet size for different process parameters. Two sets of Newtonian fluids (each consisting …
droplet size for different process parameters. Two sets of Newtonian fluids (each consisting …
[HTML][HTML] Neural networks for classification and segmentation of thermally-induced droplet breakup in spray-flame synthesis
Spray-flame synthesis (SFS) enables one-step production of functional metal-oxide
nanoparticles from inexpensive precursors such as metal salts. Precursor-laden droplets …
nanoparticles from inexpensive precursors such as metal salts. Precursor-laden droplets …
Experimental analysis of u-net and mask r-cnn for segmentation of synthetic liquid spray
In digital image processing, segmentation is a process by which we can partition an image
based on some variables to extract necessary elements. Unlike typical objects, it is …
based on some variables to extract necessary elements. Unlike typical objects, it is …
In-situ characterization of the size distribution of lubricant droplets in rotary compressor
P Wu, J Chen, PE Sojka, Y Li, H Cao - International Journal of Refrigeration, 2023 - Elsevier
Rotary compressors are widely used in split air conditioning units and have a significant
global market share. However, the atomization of lubricant in the rotary compressor during …
global market share. However, the atomization of lubricant in the rotary compressor during …
Application of computer vision techniques to identify spray primary breakup structures in high-speed flow
Accurate analysis of the spray formation process is of utmost importance because it governs
the fuel injector performance in air-breathing engines. Historically, optical diagnostic …
the fuel injector performance in air-breathing engines. Historically, optical diagnostic …
Estimation of vortex-induced vibration based on observed wakes using computational fluid dynamics-trained deep neural network
T Misaka - Journal of Fluids Engineering, 2021 - asmedigitalcollection.asme.org
The vibration of a circular cylinder due to fluid forces is of interest in various engineering
fields. In this study, we investigate an approach to estimate the fluid forces acting on a …
fields. In this study, we investigate an approach to estimate the fluid forces acting on a …
Semantic Liquid Spray Understanding With Computer-Generated Images
Understanding liquid spray is essential for spray applications, including but not limited to
designing fuel-efficient engines. Due to the challenges involved in collecting real-world …
designing fuel-efficient engines. Due to the challenges involved in collecting real-world …
[PDF][PDF] Characterization of Sprays by Image Recognition with Neural Networks
G Schaldach, D Pieloth… - … Conference on Liquid …, 2021 - journals.ed.ac.uk
For quality control of medical spray nozzles, control systems must be capable of
characterizing sprays based on droplet size distribution. Image analysis methods are a …
characterizing sprays based on droplet size distribution. Image analysis methods are a …
液滴可視化画像に対する深層学習を用いた深度予測手法の提案
小原昭, 菊池飛鳥, 川本裕樹, 杉山直輝… - 自動車技術会論文 …, 2021 - jstage.jst.go.jp
抄録 尿素 SCR システムにおける尿素噴霧液滴の微粒化検証や粒径計測には,
高速度カメラにより撮影された液滴可視化画像が用いられる. 本研究では被写界深度ボケの影響を …
高速度カメラにより撮影された液滴可視化画像が用いられる. 本研究では被写界深度ボケの影響を …