{"type": "article", "title": "A variational physics-informed graph neural network for heterogeneous solid mechanics", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/a-variational-physics-informed-graph-neural-network-for-heterogeneous-solid", "original_source": "https://www.machinebrief.com/news/a-variational-physics-informed-graph-neural-network-for-hete-imq1", "published": "2026-09-11T04:00:00+00:00", "accessed": "2026-09-11", "id": "a-variational-physics-informed-graph-neural-network-for-heterogeneous-solid"}