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  • Defining a stretching and alignment aware quality measure for linear and curved 2D meshes 

    Aparicio-Estrems, Guillermo; Gargallo-Peiró, Abel; Roca Navarro, Francisco Javier (Barcelona Supercomputing Center, 2019-05-07)
    Conference report
    Open Access
    We define a regularized shape distortion (quality) measure for curved high-order 2D elements on a Riemannian plane. To this end, we measure the deviation of a given 2D element, straight-sided or curved, from the stretching ...