313 citations · 710 across the 12 of their papers we have counts for
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math.NA2020★ 313 cited
Stiff-PINN: Physics-Informed Neural Network for Stiff Chemical Kinetics
Weiqi Ji, Weilun Qiu, Zhiyu Shi +2
Recently developed physics-informed neural network (PINN) has achieved success in many science and engineering disciplines by encoding physics laws into the loss functions of the n…
q-bio.MN2020★ 169 cited
Autonomous Discovery of Unknown Reaction Pathways from Data by Chemical Reaction Neural Network
Weiqi Ji, Sili Deng
Chemical reactions occur in energy, environmental, biological, and many other natural systems, and the inference of the reaction networks is essential to understand and design the…
physics.flu-dyn2020★ 14 cited
Kinetic Similarity between Extinction Strain Rate and Laminar Flame Speed
Weiqi Ji, Tianwei Yang, Zhuyin Ren +1
Extinction strain rate (ESR) and laminar flame speed (LFS) are fundamental properties of a fuel/air mixture that are often utilized as scaling parameters in turbulent combustion. W…