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A Breakthrough in Solving the Problem of Train Derailment —The Approach of Random Energy Analysis

Zeng Qingyuan,Xiang Jun,Lou Ping

Strategic Study of CAE 2002, Volume 4, Issue 12,   Pages 9-20

Abstract: The approach of random energy analysis, the breakthrough in solving the problem of train derailment,

Keywords: train derailment     approach of random energy analysis     energy increment criterion     preventive measures of    

A new fracture criterion for peridynamic and dual-horizon peridynamics

Jinhai ZHAO, Hesheng TANG, Songtao XUE

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 4,   Pages 629-641 doi: 10.1007/s11709-017-0447-1

Abstract: A new fracture criterion based on the crack opening displacement for peridynamic (PD) and dual-horizonThe performance of the new fracture criterion is demonstrated by four examples, i.e. a bilateral crack

Keywords: Castigliano’s theorem     breaking energy     critical extension     XFEM     COD     PD-COD    

Deformation control criterion of shield tunnel under lateral relaxation of soft soil

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 5,   Pages 780-795 doi: 10.1007/s11709-023-0944-3

Abstract: Subsequently, a deformation control criterion is established.

Keywords: shield tunnel     lateral relaxation of soil     deformation control criterion of segment structure     model    

Experimental research on ductile fracture criterion in metal forming

Song YU, Weiming FENG

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 3,   Pages 308-311 doi: 10.1007/s11465-011-0233-z

Abstract:

Ductile fracture criterion is key limitation parameter in material forming.providing the experimental values of the critical values at fracture, and 11 widely used ductile fracture criterion

Keywords: ductile fracture criteria     metal forming process     material experiment     stress triaxiality    

Research of the Damage Evolution Equation and Spallation Criterion

Cao Jiedong,Li Yongchi

Strategic Study of CAE 2006, Volume 8, Issue 1,   Pages 40-45

Abstract: the experimental ones, the material parameters in the damage evolution equation and the spallation criterionresults and the experimental ones show that the new form of damage evolution equation and the spallation criterion

Keywords: damage evolution equation     spallation criterion     numerical simulation    

Shock Tensile Behaviour of Tungsten Alloy and Presentations to Its Constitutive Models and Fracture Criterion

Zhang Baoping,Ding Chuntong,Liu Baohua,Chen Xuelian

Strategic Study of CAE 2003, Volume 5, Issue 3,   Pages 44-50

Abstract: and the plastic work W1 at the maximum load-onset of instability was derived, so that the criterion

Keywords: constitutive model for dynamic tension     tungsten alloy     criterion to dynamic failure    

The Model for Loan Portfolio With Safety-first Criterion

Tang Wansheng,Yan Weizhen,Ning Yufu

Strategic Study of CAE 2007, Volume 9, Issue 11,   Pages 137-141

Abstract:

This paper proposes the model for loan portfolio under probability criterion

Keywords: loan portfolio     safety-first criterion     random simulation     genetic algorithm(GA)     simultaneousperturbation    

Predication of Potential Danger Region (Zone) of Coal and Gas Outburst

Xian Xuefu,Xu Jiang,Wang Hongtu

Strategic Study of CAE 2001, Volume 3, Issue 2,   Pages 39-46

Abstract: coal-rock composite samples and coal simples containing gas under complex stress state, the failure criterionup, and the formulas computing the coefficient of stability and the density of latent elastic strain energy

Keywords: dynamical phenomenon in mine     coal and gas outburst     potential danger zone     failure criterion     coefficientof stability     density of elastic energy    

The Strict Avalanche Criterion of Order k Spectral Properties of m-Valued Logical Functions

Guojinhui,LiShiqu

Strategic Study of CAE 2005, Volume 7, Issue 12,   Pages 45-48

Abstract: In this paper, in residue class ring Zm, the concept of the strict avalanche criterion ofand sufficient condition on a m-valued logical function is given, which fulfills the strict avalanche criterion

Keywords: m-valued logical function     Chrestenson cyclic spectrum     auto-correlation function     the strict avalanche criterion    

Application of the expanded distinct element method for the study of crack growth in rock-like materials under uniaxial compression

Lei YANG, Yujing JIANG, Bo LI, Shucai LI, Yang GAO

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 2,   Pages 121-131 doi: 10.1007/s11709-012-0151-0

Abstract: The tensile-shear failure criterion and the Griffith failure criterion were implanted into the EDEM toSimulation results indicated that the EDEM model with the tensile-shear failure criterion has strongThe EDEM model with the Griffith failure criterion can only simulate the splitting failure of samples

Keywords: expanded distinct element method (EDEM)     crack growth     rock-like material     tensile-shear failure criterion     Griffith failure criterion     mechanical and failure behavior    

Effects of pressure and temperature on fixed-site carrier membrane for CO 2 separation from natural gas

Meng WANG, Dongxiao YANG, Zhi WANG, Jixiao WANG, Shichang WANG,

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 2,   Pages 127-132 doi: 10.1007/s11705-009-0231-4

Abstract: #59976;MPa, the CO/ CH selectivity of PEI-PVA/PS blend composite membrane reduced along with temperature increment

Keywords: temperature increment     high pressure     permselectivity     separation performance     temperature    

A Weighted Block-matching Criterion for the Hardware Implementation of Motion Estimators

Zhang Xia,Zheng Nanning,Zhang Guanglie,Wu Yong,Wang Shaorui,Xu Weipu

Strategic Study of CAE 2002, Volume 4, Issue 1,   Pages 47-53

Abstract: because of its low computing complication, easy realization and high call frequency of the block-matching criterionA new criterion called weighted minimized maximum error is proposed in this paper.This criterion can reduce the complexity of the motion estimator, decrease the area of the hardware andOn the other hand, the criterion is suitable to be applied to the recursive searching strategy which

Keywords: video processing     motion compensation     motion estimation     block-matching criterion    

Deformation Rate Ratio Criterion (DRRC) and Its Verification in Maoshan Tunnel Excavation

Li Shihui,Song Jun

Strategic Study of CAE 2002, Volume 4, Issue 6,   Pages 85-91

Abstract: Advance the basis for the hypothesis of deformation rate ratio criterion (DRRC) and the method for obtainingthe threshold of this criterion, and enumerate five typical cases for the application of this criterion

Keywords: open complex giant system     cave-in accident     deformation rate ratio criterion     typical information method    

Modeling and analysis of magnetic dipoles in weak magnetic field

WANG Zhaoxia, ZHANG Weimin, LIU Hongguang

Frontiers of Mechanical Engineering 2008, Volume 3, Issue 2,   Pages 222-225 doi: 10.1007/s11465-008-0028-z

Abstract: The shape and characteristics of the zero line (an important criterion for magnetic memory testing) of

Keywords: geomagnetic     theory     important criterion     magnetic leakage     normal component    

A pilot scale test of ozonization treatment of ethene wastewater for reuse

ZHONG Li, REN Wei, GUO Wenjing

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 2,   Pages 191-195 doi: 10.1007/s11705-008-0028-x

Abstract: and pure oxygen can effectively remove COD of ethene wastewater to meet the industrial water reuse criterion

Keywords: different     industrial     oxygen     generation     criterion    

Title Author Date Type Operation

A Breakthrough in Solving the Problem of Train Derailment —The Approach of Random Energy Analysis

Zeng Qingyuan,Xiang Jun,Lou Ping

Journal Article

A new fracture criterion for peridynamic and dual-horizon peridynamics

Jinhai ZHAO, Hesheng TANG, Songtao XUE

Journal Article

Deformation control criterion of shield tunnel under lateral relaxation of soft soil

Journal Article

Experimental research on ductile fracture criterion in metal forming

Song YU, Weiming FENG

Journal Article

Research of the Damage Evolution Equation and Spallation Criterion

Cao Jiedong,Li Yongchi

Journal Article

Shock Tensile Behaviour of Tungsten Alloy and Presentations to Its Constitutive Models and Fracture Criterion

Zhang Baoping,Ding Chuntong,Liu Baohua,Chen Xuelian

Journal Article

The Model for Loan Portfolio With Safety-first Criterion

Tang Wansheng,Yan Weizhen,Ning Yufu

Journal Article

Predication of Potential Danger Region (Zone) of Coal and Gas Outburst

Xian Xuefu,Xu Jiang,Wang Hongtu

Journal Article

The Strict Avalanche Criterion of Order k Spectral Properties of m-Valued Logical Functions

Guojinhui,LiShiqu

Journal Article

Application of the expanded distinct element method for the study of crack growth in rock-like materials under uniaxial compression

Lei YANG, Yujing JIANG, Bo LI, Shucai LI, Yang GAO

Journal Article

Effects of pressure and temperature on fixed-site carrier membrane for CO 2 separation from natural gas

Meng WANG, Dongxiao YANG, Zhi WANG, Jixiao WANG, Shichang WANG,

Journal Article

A Weighted Block-matching Criterion for the Hardware Implementation of Motion Estimators

Zhang Xia,Zheng Nanning,Zhang Guanglie,Wu Yong,Wang Shaorui,Xu Weipu

Journal Article

Deformation Rate Ratio Criterion (DRRC) and Its Verification in Maoshan Tunnel Excavation

Li Shihui,Song Jun

Journal Article

Modeling and analysis of magnetic dipoles in weak magnetic field

WANG Zhaoxia, ZHANG Weimin, LIU Hongguang

Journal Article

A pilot scale test of ozonization treatment of ethene wastewater for reuse

ZHONG Li, REN Wei, GUO Wenjing

Journal Article