Yongchen Song
Dalian University of Technology
623 Papers
957 Citations
Yongchen Song is an academic researcher from Dalian University of Technology. The author has contributed to research in topics: Hydrate & Clathrate hydrate. The author has an hindex of 51, co-authored 499 publications. Previous affiliations of Yongchen Song include Chinese Ministry of Education.
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Papers
Opportunities and challenges of gas hydrate policies with consideration of environmental impacts
TL;DR: In this article, the opportunities and challenges of gas hydrate policies with consideration of environmental impacts to push forward the global developments of the renewable and sustainable energy resources are discussed, and a special attentions are placed on the opportunities, challenges and risks of gas hydrates policies.
MRI measurements of CO2 hydrate dissociation rate in a porous medium
TL;DR: The experimental results showed that the higher heating rate caused the rapid hydrate dissociation, and the MRI mean intensity of water was in good agreement with the vessel pressure changes.
Lattice Boltzmann simulation of viscous fingering phenomenon of immiscible fluids displacement in a channel
TL;DR: In this paper, the fundamental physical mechanisms of a finger formation or the interface evolution between immiscible fluids are described in terms of the relative importance of viscous forces, surface tension, and gravity, which are quantifiable via the dimensionless quantities, namely, capillary number, Bond number and viscosity ratio between displaced fluid and displacing fluid.
Application of X-ray CT investigation of CO 2 -brine flow in porous media
Lanlan Jiang,Yu Liu,Yongchen Song,Mingjun Yang,Ziqiu Xue,Zhao Yuechao,Jiafei Zhao,Yi Zhang,Tetsuya Suekane,Zijian Shen +9 more
TL;DR: In this paper, the authors conducted an experiment of CO2/brine flow process in porous media under sequestration conditions using X-ray CT technique, and the flow properties of relative permeability, porosity heterogeneity, and CO2 saturation were observed in this experiment.