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Vibration characteristics and machining performance of a novel perforated ultrasonic vibration platform in the grinding of particulate-reinforced titanium matrix composites

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0730-2

Abstract: A modified apparent elasticity method (AEM) was proposed to reveal the influence of holes on the vibrationThe modified AEM, the finite element method, and the vibration tests show a high degree of consistency

Keywords: ultrasonic vibration-assisted grinding     perforated ultrasonic vibration platform     vibration characteristics     apparentelasticity method     grinding force     surface integrity    

Velocity gradient elasticity for nonlinear vibration of carbon nanotube resonators

Hamid M. SEDIGHI, Hassen M. OUAKAD

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 6,   Pages 1520-1530 doi: 10.1007/s11709-020-0672-x

Abstract: We use a reduced-order model based on the differential quadrature method (DQM) to discretize the governing

Keywords: velocity gradient elasticity theory     nanotube resonators     differential-quadrature method     nonlinear vibration    

Thermo-elastic extended meshfree method for fracture without crack tip enrichment

A. ASADPOUR

Frontiers of Structural and Civil Engineering 2015, Volume 9, Issue 4,   Pages 441-447 doi: 10.1007/s11709-015-0319-5

Abstract: This is the first manuscript presenting an extended meshfree method for thermo- elastic fracture whichTwo benchmark examples illustrate the efficiency of the method.

Keywords: meshfree method     thermo-elasticity    

Empirical models and design codes in prediction of modulus of elasticity of concrete

Behnam VAKHSHOURI, Shami NEJADI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 1,   Pages 38-48 doi: 10.1007/s11709-018-0479-1

Abstract: Modulus of Elasticity (MOE) is a key parameter in reinforced concrete design.

Keywords: modulus of elasticity     normal strength normal weight concrete     empirical models     design codes     compressive    

Yue’s solution of classical elasticity in

Zhong-qi Quentin YUE

Frontiers of Structural and Civil Engineering 2015, Volume 9, Issue 3,   Pages 215-249 doi: 10.1007/s11709-015-0298-6

Abstract: The mathematical theory of linear elasticity is one of the most classical field theories in mechanicsFor more than 150 years from 1838 to present, one of the remaining key tasks in classical elasticityThe boundary-value problems of classical elasticity in -layered and graded solids are also one of theIn particular, he has derived the exact and complete fundamental singular solutions for elasticity offormulations and solutions have been named by other researchers as Yue’s approach, Yue’s treatment, Yue’s method

Keywords: elasticity     solution     layered solid     graded material    

Real time monitoring for analysis of dam stability: Potential of nonlinear elasticity and nonlinear dynamics

T. CHELIDZE, T. MATCHARASHVILI, V. ABASHIDZE, M. KALABEGISHVILI, N. ZHUKOVA

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 2,   Pages 188-205 doi: 10.1007/s11709-013-0199-5

Abstract: reservoir level are compared with static design model of dam deformations computed by a finite element method

Keywords: real time monitoring     telemetry     dam tilts     diagnostic tools     hysteresis     nonlinear dynamics    

Axisymmetric loading on nanoscale multilayered media

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 1,   Pages 152-164 doi: 10.1007/s11709-022-0895-0

Abstract: A Gurtin–Murdoch continuum model of surface elasticity is implemented to establish a computational scheme

Keywords: functionally graded layer     Gurtin–Murdoch surface elasticity     multilayered medium     size dependency     stiffness    

Determination of the Apparent Gas Permeability in a Macrocracked Concrete Article

Pierre Rossi

Engineering 2022, Volume 17, Issue 10,   Pages 93-98 doi: 10.1016/j.eng.2020.11.008

Abstract:

This paper reports on analysis of an experimental study that aimed to determine the apparent gas permeabilityAnalytical functions between the evolution of the apparent crack permeability and the apparent crack

Keywords: Concrete     Macrocrack     Gas transfer     Permeability    

Expressions for Differential and Apparent Coefficients of Static Friction

Wang Weiyuan

Strategic Study of CAE 2001, Volume 3, Issue 8,   Pages 29-32

Abstract: On macro scale, the friction force is proportional to load, the apparent coefficients of static frictionthe definition of differential coefficients of static friction, the expressions for differential and apparent

Keywords: differential coefficients of static friction     coefficients of static friction on micro or nano scale     apparent    

Effect of denitrifying bacteria on the electrochemical reaction of activated carbon fiber in electrochemical biofilm system

YING Diwen, JIA Jinping, ZHANG Lehua

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 3,   Pages 305-310 doi: 10.1007/s11783-007-0051-z

Abstract: Additionally, a parameter of apparent exchange current density was deprived from the cathodal polarization

Keywords: ACF     apparent exchange     hydrogen molecule     activated     biological process    

Synthesis of TiO2 nano-particles and their photocatalytic activity for formaldehyde and methyl orange degradation

XIAO Xinyan, ZHANG Huiping, CHEN Huanqin, LIAO Dongliang

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 2,   Pages 178-183 doi: 10.1007/s11705-007-0033-5

Abstract: A simplified model was developed to evaluate the apparent quantum efficiency (Φapp) of this photocatalytic

Keywords: prepared     photocatalytic activity     apparent     photocatalytic     orthogonal    

Strength reduction factors for structural rubbercrete

Bashar S. MOHAMMED,N. J. AZMI

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 3,   Pages 270-281 doi: 10.1007/s11709-014-0265-7

Abstract: content, unit weight, compressive strength, flexural strength, splitting tensile strength and modulus of elasticityfactors (RFs) for compressive strength, flexural strength, splitting tensile strength and modulus of elasticity

Keywords: crumb rubber     recycled tire     mix design     reduction factor     strength     modulus elasticity    

Fabrication of titania thin film with composite nanostructure and its ability to photodegrade rhodamine B in water

ZHANG Gaojie, WU Jinming, LIU Shaoguang, YAN Mi

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 1,   Pages 44-48 doi: 10.1007/s11705-008-0001-8

Abstract: The apparent photodegradation rate constant, fitting a pseudo-first-order, was 3 times of that obtained

Keywords: constant     weight     apparent photodegradation     hydrogen     nanorod    

Impact of inter-fuel substitution on energy intensity in Ghana

Boqiang LIN, Hermas ABUDU

Frontiers in Energy 2020, Volume 14, Issue 1,   Pages 27-41 doi: 10.1007/s11708-019-0656-5

Abstract: Energy intensity and elasticity, together with inter-fuel substitution are key issues in the currentcurrent energy dynamics reveal the expected inverse relationship: higher energy intensity and lower elasticity

Keywords: energy intensity     energy elasticity     inter-fuel substitution prospects     energy contribution     Translog production    

Linear and nonlinear elastic analysis of closely spaced strip foundations using Pasternak model

Priyanka GHOSH, S. RAJESH, J. SAI CHAND

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 2,   Pages 228-243 doi: 10.1007/s11709-016-0370-x

Abstract: model equation; whereas, the nonlinear elastic analysis has been performed using the finite difference method

Keywords: bearing capacity     linear and non-linear elasticity     foundation     interaction effect     numerical modeling     Pasternak    

Title Author Date Type Operation

Vibration characteristics and machining performance of a novel perforated ultrasonic vibration platform in the grinding of particulate-reinforced titanium matrix composites

Journal Article

Velocity gradient elasticity for nonlinear vibration of carbon nanotube resonators

Hamid M. SEDIGHI, Hassen M. OUAKAD

Journal Article

Thermo-elastic extended meshfree method for fracture without crack tip enrichment

A. ASADPOUR

Journal Article

Empirical models and design codes in prediction of modulus of elasticity of concrete

Behnam VAKHSHOURI, Shami NEJADI

Journal Article

Yue’s solution of classical elasticity in

Zhong-qi Quentin YUE

Journal Article

Real time monitoring for analysis of dam stability: Potential of nonlinear elasticity and nonlinear dynamics

T. CHELIDZE, T. MATCHARASHVILI, V. ABASHIDZE, M. KALABEGISHVILI, N. ZHUKOVA

Journal Article

Axisymmetric loading on nanoscale multilayered media

Journal Article

Determination of the Apparent Gas Permeability in a Macrocracked Concrete

Pierre Rossi

Journal Article

Expressions for Differential and Apparent Coefficients of Static Friction

Wang Weiyuan

Journal Article

Effect of denitrifying bacteria on the electrochemical reaction of activated carbon fiber in electrochemical biofilm system

YING Diwen, JIA Jinping, ZHANG Lehua

Journal Article

Synthesis of TiO2 nano-particles and their photocatalytic activity for formaldehyde and methyl orange degradation

XIAO Xinyan, ZHANG Huiping, CHEN Huanqin, LIAO Dongliang

Journal Article

Strength reduction factors for structural rubbercrete

Bashar S. MOHAMMED,N. J. AZMI

Journal Article

Fabrication of titania thin film with composite nanostructure and its ability to photodegrade rhodamine B in water

ZHANG Gaojie, WU Jinming, LIU Shaoguang, YAN Mi

Journal Article

Impact of inter-fuel substitution on energy intensity in Ghana

Boqiang LIN, Hermas ABUDU

Journal Article

Linear and nonlinear elastic analysis of closely spaced strip foundations using Pasternak model

Priyanka GHOSH, S. RAJESH, J. SAI CHAND

Journal Article