@@ -16677,3 +16677,89 @@ @Article{She_Fuel_2025_v379_p132982
1667716677 pages = 132982,
1667816678 doi = {10.1016/j.fuel.2024.132982},
1667916679}
16680+ @Article{Mao_ComputPhysCommun_2023_v291_p108842,
16681+ author = {Runze Mao and Minqi Lin and Yan Zhang and Tianhan Zhang and Zhi-Qin
16682+ John Xu and Zhi X. Chen},
16683+ title = {{DeepFlame: A deep learning empowered open-source platform for reacting
16684+ flow simulations}},
16685+ journal = {Comput. Phys. Commun.},
16686+ year = 2023,
16687+ volume = 291,
16688+ pages = 108842,
16689+ doi = {10.1016/j.cpc.2023.108842},
16690+ }
16691+
16692+ @Article{Chen_PhysFluids_2024_v36,
16693+ author = {Huangwei Chen and MingHao Zhao and Hua Qiu and Yuejin Zhu},
16694+ title = {{Implementation and verification of an OpenFOAM solver for gas-droplet
16695+ two-phase detonation combustion}},
16696+ journal = {Phys. Fluids},
16697+ year = 2024,
16698+ volume = 36,
16699+ number = 8,
16700+ doi = {10.1063/5.0221308},
16701+ abstract = {Due to the complexity and short timescale of detonation, it is usually
16702+ difficult to capture its transient characteristics experimentally.
16703+ Advanced numerical methods are essential for enhancing the
16704+ understanding of the flow field structure and combustion mechanism of
16705+ detonation. In this study, a density-based compressible reactive flow
16706+ solver called CDSFoam is developed for simulating gas-droplet two-
16707+ phase detonation combustion based on OpenFOAM. The primary feature of
16708+ this solver is its implementation of two-way coupling between gas and
16709+ liquid phases, utilizing the Eulerian{\textendash}Lagrangian method.
16710+ The key enhancement is an improved approximate Riemann solver used to
16711+ solve the convective flux, reducing dissipation while ensuring
16712+ robustness. Time integration is achieved through the third-order
16713+ strong stability preserving Runge{\textendash}Kutta method.
16714+ Additionally, CDSFoam incorporates dynamic load balancing and adaptive
16715+ mesh refinement techniques to mitigate computational costs while
16716+ achieving high-resolution flow fields dynamically. To validate the
16717+ reliability and accuracy of the solver, a series of benchmark cases
16718+ are examined, including the multi-component inert and reactive shock
16719+ tube, the stable diffusion process, the Riemann problem, the one-
16720+ dimensional detonation, the two-dimensional detonation and oblique
16721+ detonation, the droplet phase model, the two-dimensional
16722+ gas{\textendash}liquid two-phase detonation, and the two-phase
16723+ rotating detonation. The results show that CDSFoam can well predict
16724+ the shock wave discontinuity, shock wave induced ignition, molecular
16725+ diffusion, detonation key parameters, detonation cell size, and the
16726+ main characteristics of gas{\textendash}liquid two-phase detonation.},
16727+ }
16728+
16729+ @Article{Zhang_PhysFluids_2024_v36,
16730+ author = {Min Zhang and Runze Mao and Han Li and Zhenhua An and Zhi X. Chen},
16731+ title = {{Graphics processing unit/artificial neural network-accelerated large-
16732+ eddy simulation of swirling premixed flames}},
16733+ journal = {Phys. Fluids},
16734+ year = 2024,
16735+ volume = 36,
16736+ number = 5,
16737+ doi = {10.1063/5.0202321},
16738+ abstract = {Within the scope of reacting flow simulations, the real-time direct
16739+ integration (DI) of stiff ordinary differential equations for the
16740+ computation of chemical kinetics stands as the primary demand on
16741+ computational resources. Meanwhile, as the number of transport
16742+ equations that need to be solved increases, the computational cost
16743+ grows more substantially, particularly for those combustion models
16744+ involving direct coupling of chemistry and flow such as the
16745+ transported probability density function model. In the current study,
16746+ an integrated graphics processing unit-artificial neural network (GPU-
16747+ ANN) framework is introduced to comply with heavy computational costs
16748+ while maintaining high fidelity. Within this framework, a GPU-based
16749+ solver is employed to solve partial differential equations and compute
16750+ thermal and transport properties, and an ANN is utilized to replace
16751+ the calculation of reaction rates. Large eddy simulations of two
16752+ swirling flames provide a robust validation, affirming and extending
16753+ the GPU-ANN approach's applicability to challenging scenarios. The
16754+ simulation results demonstrate a strong correlation in the macro flame
16755+ structure and statistical characteristics between the GPU-ANN approach
16756+ and the traditional central processing unit (CPU)-based solver with
16757+ DI. This comparison indicates that the GPU-ANN approach is capable of
16758+ attaining the same degree of precision as the conventional CPU-DI
16759+ solver, even in more complex scenarios. In addition, the overall
16760+ speed-up factor for the GPU-ANN approach is over two orders of
16761+ magnitude. This study establishes the potential groundwork for
16762+ widespread application of the proposed GPU-ANN approach in combustion
16763+ simulations, addressing various and complex scenarios based on
16764+ detailed chemistry, while significantly reducing computational costs.},
16765+ }
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