Results 11 to 20 of about 150,616 (300)
Journal of MMIJ, 2019 Gypsum aggregate specimens have been used in the present study, because brittle, semi-brittle and ductile stress-strain behaviors of the specimen can be controlled only with confining stress level at the room temperature.
Sho TAKEYAMA +3 more
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Quantitative Analysis of Brittle Fracture for Evaluating Optical Properties in Zinc Sulfide Materials [PDF]
한국정밀공학회지Zinc sulfide (ZnS) is a widely used material in far-infrared and near-infrared imaging systems due to its exceptional optical transmittance properties.
Woo-Jong Yeo +6 more
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Numerical simulation of particle fracture and surface erosion due to single particle impact
AIP Advances, 2021 Particle fracture can influence material failure and removal mechanisms in high velocity impact progress. In this paper, a coupled finite element method-smooth particle hydrodynamics numerical model of a single irregularly shaped particle erode metal ...
Mingchao Du +5 more
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An adaptive space-time phase field formulation for dynamic fracture of brittle shells based on LR NURBS [PDF]
, 2020 We present an adaptive space-time phase field formulation for dynamic fracture of brittle shells. Their deformation is characterized by the Kirchhoff–Love thin shell theory using a curvilinear surface description.
Hughes, TJR +5 more
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Temperature and pore pressure effects on the shear strength of granite in the brittle-plastic transition regime [PDF]
, 2004 Currently published lithospheric strength profiles lack constraints from experimental data for shear failure of typical crustal materials in the brittle-plastic transition regime in wet environments.
Mochizuki, H +3 more
core +1 more source
Metals, 2015 The effects of silicon (Si) on the mechanical properties and fracture toughness of heavy-section ductile cast iron were investigated to develop material for spent-nuclear-fuel containers. Two castings with different Si contents of 1.78 wt.% and 2.74 wt.%
Liang Song +3 more
doaj +1 more source
Nihon Kikai Gakkai ronbunshu, 2021 The evaluation of delayed fracture is essential owing to the widespread application of high-strength steel to reduce automotive weight. Furthermore, it is necessary to clarify the influence of local stress concentration at the notch root as delayed ...
Aya TSUJI +3 more
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Materials & Design, 2023 Fracture toughness (KIC) and tensile strength (ft) are two important parameters for describing the fracture performance of quasi-brittle materials. The accurate determination of both parameters is crucial for the safety design and stability evaluation of
Junfeng Guan, Yue Ma, Chaopeng Xie
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Fracture morphology and its evolution A review on crack path stability and brittle fracture along butt-weld [PDF]
Fracture and Structural Integrity, 2015 Considerations are made for the fracture morphology and its evolution in relation to the brittle fracture along butt-weld, where crack path stability may play important roles in various aspects. Analyses of a kinked and curved crack are first reviewed in
Y. Sumi
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Brittle fracture of polymer transient networks [PDF]
, 2017 We study the fracture of reversible double transient networks, constituted of water suspensions of entangled surfactant wormlike micelles reversibly linked by various amounts of telechelic polymers.
Arora, S. +4 more
core +4 more sources