A work on analyzing and modeling reticulated pattern is told through a personal point of view, showing its development trough many people inputs, including that of Yves Couder. The question of how to describe a reticulated pattern as Ficus religiosa leaf veins and make a physical model reproducing it, led to study cracks in colloids or clay, city streets plans, gorgon skeletons and variation in fern vein patterns.
Un travail d’analyse et de modélisation de motifs réticulés est raconté à travers un point de vue personnel, montrant son développement à travers l’apport de nombreuses personnes, dont Yves Couder. La question de savoir comment décrire un motif reticulé, comme les veines d’une feuille de Ficus religiosa, et réaliser un modèle physique le reproduisant, à conduit à l’étude des fissures dans les colloïdes ou l’argile, du plan des rues des villes, du squelette des gorgones et de la variation des motifs des veines de fougères.
Keywords: Réseaux réticulés, Veination de feuilles, Villes, Fougères, Craquelures, Gorgones
Stephane Douady 1; Claire Lagesse 2; Mohammad Atashinbar 1, 3; Phillipe Bonnin 4; Romain Pousse 1; Paul Valcke 1
@article{CRMECA_2020__348_6-7_659_0, author = {Stephane Douady and Claire Lagesse and Mohammad Atashinbar and Phillipe Bonnin and Romain Pousse and Paul Valcke}, title = {A work on reticulated patterns}, journal = {Comptes Rendus. M\'ecanique}, pages = {659--678}, publisher = {Acad\'emie des sciences, Paris}, volume = {348}, number = {6-7}, year = {2020}, doi = {10.5802/crmeca.47}, language = {en}, }
TY - JOUR AU - Stephane Douady AU - Claire Lagesse AU - Mohammad Atashinbar AU - Phillipe Bonnin AU - Romain Pousse AU - Paul Valcke TI - A work on reticulated patterns JO - Comptes Rendus. Mécanique PY - 2020 SP - 659 EP - 678 VL - 348 IS - 6-7 PB - Académie des sciences, Paris DO - 10.5802/crmeca.47 LA - en ID - CRMECA_2020__348_6-7_659_0 ER -
%0 Journal Article %A Stephane Douady %A Claire Lagesse %A Mohammad Atashinbar %A Phillipe Bonnin %A Romain Pousse %A Paul Valcke %T A work on reticulated patterns %J Comptes Rendus. Mécanique %D 2020 %P 659-678 %V 348 %N 6-7 %I Académie des sciences, Paris %R 10.5802/crmeca.47 %G en %F CRMECA_2020__348_6-7_659_0
Stephane Douady; Claire Lagesse; Mohammad Atashinbar; Phillipe Bonnin; Romain Pousse; Paul Valcke. A work on reticulated patterns. Comptes Rendus. Mécanique, Tribute to an exemplary man: Yves Couder, Volume 348 (2020) no. 6-7, pp. 659-678. doi : 10.5802/crmeca.47. https://comptes-rendus.academie-sciences.fr/mecanique/articles/10.5802/crmeca.47/
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