A self-seeding particle method is proposed for particle image velocimetry measurements in closed cycles such as Organic Rankine Cycles. Condensed droplets of vapor are used as tracers in a closed cycle for both subsonic and supersonic regimes. A free jet of R245fa in the vapor phase is examine...
A particle tracking velocimetryalgorithm based on the voronoi diagram. Zhang Y,Wang Y,Yang B,et al. Measurement Science andTechnology . 2015Zhang Y, Wang Y, Yang B, et al. A particle tracking velocimetry algorithm based on the voronoi diagram[J]. Measurement Science and Technology, 2015, 26...
Experimental measurements are predominantly conducted using laser Doppler anemometry (LDA) [5,77], hot wire anemometry (HWA) [7] and particle image velocimetry (PIV) techniques [65,67,68]. Show abstract Study of the short-circuit flow and circulation flow's impact on separation performance of ...
With the development of machine learning in the field of image processing, designing a model based on machine learning to deal with various image-related tasks has become a hot topic. In the past few years, neural networks have been applied to particle image velocimetry. Machine learning has be...
A new method is hereby presented to reduce motion blur induced error of time-resolved particle image velocimetry. The&a
Flow visualization technologies such as particle tracking velocimetry are broadly used for studying three-dimensional turbulent flow in natural and industrial processes. Despite the advances in three-dimensional acquisition techniques, it is challenging
concentration measurement module that may be utilized in determining concentration of particular agents in a stream using particle image velocemetry (PIV) based techniques, in accordance with an advantageous embodiment of the invention. [0016] FIG. 5 is a diagram illustrating a particle concentration ...
The bold blue line indicates the positions of the maximum flow velocity values as measured by the particle image velocimetry (PIV).Reproduced with permission from: Cauteruccio, A., Brambilla, E., Stagnaro, M., Lanza, L. G., & Rocchi, D. (2021). Experimental evidence of the wind-...
流场泵内部试验velocimetry测速粒子 第29卷第23期农业工程学报Vol.29No.23 2013年12月TransactionsoftheChineseSocietyofAgriculturalEngineeringDec.201393 轴流泵内部流场的二维粒子成像测速试验 张华 1 ,施卫东 1※ ,陈斌 2 ,张德胜 1 ,胡啟祥 1 (1.江苏大学流体机械工程技术研究中心,镇江212013;2.合肥工业大学化工...
A new application of a Hopfield network for the detection of particle pairs in particle image velocimetry/particle tracking velocimetry (PIV/PTV) is descri... M Knaak,C Rothlubbers,R Orglmeister - 《Proc.ieee Int.conf.on Neural Networks》 被引量: 45发表: 1997年 SOM-Based particle matching...