EntityQ17078677· pop 5· linked from 40 articlesUnstructured gridSign in to saveunstructured (or irregular) grid is a tessellation of a part of the Euclidean planeConnectionsregular gridEntitytriangleEntitydigital object identifierEntityplaneEntitytetrahedronEntityEuclidean spaceEntitytessellationEntityfinite element methodEntitygraph data structureEntitygraph connectivity measureEntitymultivariate interpolationEntitymesh generationEntityCategoriesMesh generation