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Your search for Keyword "finite element"resulted in 6 records.

Title: ASYMMETRICAL THREE-POINT BEND TEST FOR INVESTIGATING MIXED-MODE FRACTURE TOUGHNESS IN WELL-BONDED SNOW: Date: 2024-09-23; Authors: Valentin Adam, Florian Rheinschmidt, Melin D. E. Walet, Jakob Schöttner, Dr.-Ing. Bastian Bergfeld, Prof. Dr.-Ing. Philipp Weißgraeber, Dr. Alec van Herwijnen, Dr.-Ing. Philipp L. Rosendahl; Description: Slab fracture plays a crucial role in the release of dry-snow slab avalanches, affecting the size of the release area. However, there is a lack of fr...; Object ID: ISSW2024_P3.16.pdf; Keywords: dry-snow slab avalanches, fracture toughness, mixed-mode loading, slab fracture, bending test, finite element analysis; View additional details about ASYMMETRICAL THREE-POINT BEND TEST FOR INVESTIGATING MIXED-MODE FRACTURE TOUGHNESS IN WELL-BONDED SNOW

Title: Observer Independent Measures of Snow Instability: Date: 2016-10-02; Authors: Benjamin Reuter, JÃ¼rg Schweizer, Alec van Herwijnen; Description: Observer independent measures of snow instability are a prerequisite for modeling, verifying and improving avalanche forecasts. However, presently no ...; Object ID: ISSW16_O17.02.pdf; Keywords: snow instability, avalanche forecasting, snow micro-penetrometer, avalanche initiation, crack propagation, tensile strength, finite element modeling; View additional details about Observer Independent Measures of Snow Instability

Title: Vulnerability of a Reinforced Concrete Wall Loaded by a Snow Avalanche: Experimental Testing and FEM Analysis: Date: 2013-10-07; Authors: Ousset I., Bertrand D., Brun M., Limam A., NaaÃ¯m M.; Description: In 1999 and 2006, in the Chamonix valley (France,74), a protective device dedicated to deflect and stop snow avalanches was partially destroyed. Exper...; Object ID: ISSW13_paper_P1-65.pdf; Keywords: snow avalanche defense structure, reinforced concrete, civil engineering, finite element method, vulnerability; View additional details about Vulnerability of a Reinforced Concrete Wall Loaded by a Snow Avalanche: Experimental Testing and FEM Analysis

Title: Finite Element Models and Sensitivity Analysis of the Vulnerability of an Avalanche Protection Gallery: Date: 2009; Authors: Dominique Daudon, Julien Baroth, Patrycja Szczurowska, Ma Ying, Pascal Perrotin; Description: Our research work has focused on the Montaulever avalanche protection gallery. Horizontal and vertical structural elements are modelled herein using ...; Object ID: issw-2009-0587-0591.pdf; Keywords: avalanche protection gallery, finite element model, probabilistic sensitivity study; View additional details about Finite Element Models and Sensitivity Analysis of the Vulnerability of an Avalanche Protection Gallery

Title: Interfacial Crack Velocities in a Snow Slab â€“ Numerical Simulation: Date: 2006; Authors: P. Mahajan, S.K. Joshi; Description: A snow pack consists of weak layers embedded in strong layers. The interface bond between a weak layer and layers in between which it is sandwiched m...; Object ID: issw-2006-092-100.pdf; Keywords: cohesive zone, dynamic crack growth, weak layer, snow, finite element; View additional details about Interfacial Crack Velocities in a Snow Slab â€“ Numerical Simulation

Title: Modeling the Interface Between Two Layers of Snow: Date: 2002; Authors: H.P. Marshall; Description: Although dry slab avalanches in maritime climates can occur due to failure within a layer, avalanches in more continental climates are often caused by...; Object ID: issw-2002-314-322.pdf; Keywords: snow slope stability, finite element modeling, weak layers, interfaces; View additional details about Modeling the Interface Between Two Layers of Snow