Cone ice crushing tests and simulations associated with various yield and fracture criteria
Sign Up to like & getrecommendations! Published in 2017 at "Ships and Offshore Structures"
DOI: 10.1080/17445302.2016.1266920
Abstract: ABSTRACT To determine the most reliable numerical simulation parameters affecting the ice resistances, such as yield functions with relevant ice-breaking criteria, compressive volumetric hardening intensities and element sizes, numerical simulations for different parameters were compared… read more here.
Keywords: fracture; cone ice; crushing tests; ice ... See more keywords
Structural stress response of segmented natural shells: a numerical case study on the clypeasteroid echinoid Echinocyamus pusillus
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DOI: 10.1098/rsif.2018.0164
Abstract: The skeleton of Echinocyamus pusillus is considered as an exceptional model organism for structural strength and skeletal integrity within the echinoids as demonstrated by the absence of supportive collagenous fibres between single plates and the… read more here.
Keywords: finite element; echinocyamus pusillus; study; echinocyamus ... See more keywords
Discrete Element Modelling of Cold Crushing Tests Considering Various Interface Property Distributions in Ordinary Refractory Ceramics
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DOI: 10.3390/ma15217650
Abstract: The microstructures and local properties of ordinary refractory ceramic materials are heterogeneous and play a role in the fracture behavior of ordinary refractory ceramic materials. It is important to consider them in numerical modeling. Herein,… read more here.
Keywords: refractory; cold crushing; interface property; crushing tests ... See more keywords