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Rock Strength Failure Criterion
Rock failure is usually divided into brittle failure and ductile failure. The main influencing factors of rock failure are not only stress and strain...
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Assessment of Hydraulic Fracture Initiation Pressure Using Fracture Mechanics Criterion and Coupled Criterion with Emphasis on the Size Effect
Hydraulic fracturing is a technique to stimulate oil reservoirs and is a method to estimate in situ stresses. The initiation pressure in hydraulic...
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An Anisotropic Failure Criterion for Cross-anisotropic Soils
Strength anisotropy is an important feature closely related to soil microstructure characteristics. A new anisotropic failure criterion, extended...
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Positive Linear Systems Reachability Criterion in Digraph Form
Reachability criterion in digraph form for discrete-time positive linear systems in terms of the non-negative pair (A, B) is obtained. The criterion...
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Prediction of Optimum Tool Life and Cutting Parameters by Comparative Study of Minimum Cost Criterion and Maximum Production Rate Criterion
In the Economics of machining three criterions are commonly used: Minimum cost criterion, Maximum production rate criterion and Maximum profit rate...
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Modified \(C_p\) Criterion in Widely Applicable Models
A risk function based on the mean square error of prediction is a widely used measure of the goodness of a candidate model in model selection. A...
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Complex limit state criterion for rock masses
The paper presents a complex limit state criterion, which allows to predict limit states of rock masses and its potential transition to discontinuum...
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Comparative Analysis of Resolution of Nonparametric BDS Criterion and Maximum Likelihood Criterion for Estimation of Delay and Doppler Frequency Shift of Pulse Signal
AbstractThe paper considers a potential resolution of BDS criterion that is used as a goal function in solving the problem of Doppler frequency...
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Analysis of Fracture Characteristics of Ore Rock Based on GMTS Criterion
In this paper, the Tongkaiyu ore-rock is taken as the research object, aiming to analyze the fracture characteristics of the mixed type I, II and...
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New crushing criterion invariant to the coordination number effect in discrete element modelling
The discrete element method (DEM) is used widely to study the crushing behaviour of granular materials from a microscale perspective. However, a...
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Strict Passivity Criterion for Lipschitz Nonlinear Discrete-Time System with Saturation Overflow Arithmetic
This article examines the stability behavior of Lipschitz nonlinear discrete-time systems employing saturation overflow and external disturbance. The...
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Base Criterion Method (BCM)
The base criterion method (BCM) is one of the latest MCDM methods introduced to obtain the weight of the criteria. This method was introduced in 2020...
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Prediction and Verification of Forming Limit Diagrams Based on a Modified Shear Failure Criterion
The forming limit diagram plays an important role in predicting the forming limit of sheet metals. Previous studies have shown that, the method to...
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A novel three-dimensional nonlinear unified failure criterion for rock materials
To study the failure (strength) regularities of rocks under complex stress states, we propose a novel three-parameter deviatoric function that...
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A hybrid criterion-based sample infilling strategy for surrogate-assisted multi-objective optimization
High-quality Pareto front is always pursued when solving multi-objective optimization problems with surrogate-assisted multi-objective optimization...
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Required Active Earth Pressure for 3D ERSs Following a Modified Mohr-Coulomb Strength Criterion
Exploiting the linear Mohr-Coulomb strength criterion, the stability computation for earth retaining structures (ERSs) by estimating the active earth...
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A Cosserat peridynamic model with Bresler–Pister criterion and numerical simulation of concrete fracture
The bond-based peridynamics and its extended forms are widely used for crack predicting in many materials like concrete. In peridynamics, as for the...
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Modelling of yielding in additively manufactured materials using modified Tsai-Hill criterion
Additive manufacturing, particularly fused filament fabrication or fused deposition modeling, has grown explosively in the past ten years. Studies...
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A Multi-Scale Drucker–Prager Strength Criterion Based on Microscopic Physical Soil Analysis
The coupling of interactions between liquid, gas and particles in soil at different scales leads to specific particulate and structural soil...
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A new three-dimensional rock strength criterion based on shape function in deviatoric plane
Rock strength criteria are the theoretical grounding of geotechnical design and stability estimation, the Mohr–Coulomb (MC) and Hoek–Brown (HB)...
