Physics Informed Neural Networks for PDE Coalescence

Zhang yu

doi:10.47297/taposatWSP2633-456929.20260705

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Physics Informed Neural Networks for PDE Coalescence

7卷第5期

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Physics Informed Neural Networks for PDE Coalescence
Physics Informed Neural Networks for PDE Coalescence
College of Science, China Jiliang University, Hangzhou, Zhejiang, 310018, China
2026年7卷第5期页码：148-151
网络首发：2026-07-15，

纸质出版：2026-05-30
DOI：10.47297/taposatWSP2633-456929.20260705
Accepted：

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Zhang yu. (2026). Physics Informed Neural Networks for PDE Coalescence. 科技理论与实践（英文版）, 7(5), 148-151.

Zhang yu.Physics Informed Neural Networks for PDE Coalescence[J].Theory and Practice of Science and Technology,2026,07(05):148-151.
Zhang yu. (2026). Physics Informed Neural Networks for PDE Coalescence. 科技理论与实践（英文版）, 7(5), 148-151. DOI： 10.47297/taposatWSP2633-456929.20260705.

Zhang yu.Physics Informed Neural Networks for PDE Coalescence[J].Theory and Practice of Science and Technology,2026,07(05):148-151. DOI： 10.47297/taposatWSP2633-456929.20260705.

摘要

Abstract

Physics-Informed Neural Networks (PINNs)

emerging from the convergence of artificial intelligence and scientific computing

are increasingly transforming the solution paradigm for partial differential equations (PDEs). This study examines the fundamental principles

implementation procedures

and application value of PINN-based PDE fusion methods. In response to growing industrial demands associated with multiphysics coupling and complex engineering simulation

the current development status of PDE fusion technologies is systematically reviewed. Several key challenges—including training instability

limited solving efficiency

and insufficient coordination between data-driven learning and physical constraints—are further discussed. On this basis

optimization strategies involving physical constraint enhancement

computational efficiency improvement

and collaborative integration between data and governing physical laws are proposed

providing methodological support for the intelligent solution of complex PDEs.

关键词

Keywords

references

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