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Reliability and variance-based sensitivity analysis of arch dams during construction and reservoir impoundment

M. Houshmand KHANEGHAHI, M. ALEMBAGHERI, N. SOLTANI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 3,   Pages 526-541 doi: 10.1007/s11709-018-0495-1

Abstract: The reliability method is performed to assess the safety level and the sensitivity analyses for identifyingGlobal sensitivity analysis based on improved Latin hypercube sampling is employed in this study to indicatethe influence of each random variable and their interaction on variance of the responses.The outcome of this study is defining the importance of input factors in each stage and model based onthe variance of the dam response.

Keywords： concrete arch dams     reliability     randomness     improved Latin hypercube sampling     variance-based sensitivityanalysis     exceedance probability     Sobol′ index    

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Probability strength design of steam turbine blade and sensitivity analysis with respect to random parametersbased on response surface method

DUAN Wei

Frontiers in Energy 2008, Volume 2, Issue 1,   Pages 107-115 doi: 10.1007/s11708-008-0018-1

Abstract: Analysis file of the blade is compiled by deterministic finite element method and applied to be loopProbability sensitivity analysis, which combines the slope of the gradient and the width of the scatterelement method, the response surface method and Monte Carlo method is an ideal way for the reliability analysis

Keywords： Probability sensitivity     sensitivity analysis     number     cross-section     statistical    

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The adoption of repeated measurement of variance analysis and Shapiro–Wilk test

Frontiers of Medicine 2022, Volume 16, Issue 4,   Pages 659-660 doi: 10.1007/s11684-021-0908-8

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Kinetic energy based model assessment and sensitivity analysis of vortex induced vibration of segmental

Nazim Abdul NARIMAN

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 4,   Pages 480-501 doi: 10.1007/s11709-017-0435-5

Abstract: Variance based sensitivity analysis is utilized to calculate the main sensitivity indices and the interaction

Keywords： vortex induced vibration     reynolds number     kinetic energy     vorticity     latin hypercube sampling    

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Answer for questions of repeated measurements of variance analysis and distribution test of data — Authors

Frontiers of Medicine 2022, Volume 16, Issue 4,   Pages 661-664 doi: 10.1007/s11684-021-0907-9

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Parametric sensitivity analysis of cellular diaphragm wall

Xi CHEN, Wei XU

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 4,   Pages 358-364 doi: 10.1007/s11709-012-0177-3

Abstract: Based on the example of the dock wall in engineering, the full three-dimensional finite element modelThe results indicated that the maximum lateral displacement, which is the evaluation index of sensitivityanalysis, appeared on the top of the interior longitudinal wall with an excavation depth of 10 m.

Keywords： cellular diaphragm wall     sensitivity analysis     optimization     centrifuge model test    

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Massively efficient filter for topology optimization based on the splitting of tensor product structure

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0710-6

Abstract: rational B-spline implicit filters are decomposed equivalently into two or three submatrices, by which the sensitivityAfterwards, an explicit sensitivity filter, which is decomposed by the splitting pipeline as that appliedthe tensor product of the axial distances between adjacent element centroids, and the corresponding sensitivityanalysis is derived for elemental design variables.and finite element analysis.

Keywords： topology optimization     isogeometric analysis     finite element analysis     tensor product structure     sensitivityanalysis    

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Risk-based probabilistic thermal-stress analysis of concrete arch dams

Narjes SOLTANI, Mohammad ALEMBAGHERI, Mohammad Houshmand KHANEGHAHI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 5,   Pages 1007-1019 doi: 10.1007/s11709-019-0521-y

Abstract: The deterministic thermal finite element analysis of the dam is combined with the structural reliabilityin order to obtain thermal response predictions, and estimate the probability of failure in the risk analysisThe tensile overstressing failure mode is considered for the reliability analysis.The estimated failure probabilities are discussed and the sensitivity of random variables is investigated

Keywords： arch dams     probabilistic analysis     thermal stress     sensitivity     reliability    

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Reliability-based robust design optimization of vehicle components, Part I: Theory

Yimin ZHANG

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 2,   Pages 138-144 doi: 10.1007/s11465-015-0333-2

Abstract:

The reliability-based design optimization, the reliability sensitivity analysis and robust designmethod are employed to present a practical and effective approach for reliability-based robust designA procedure for reliability-based robust design optimization of vehicle components is proposed.Application of the method is illustrated by reliability-based robust design optimization of axle andNumerical results have shown that the proposed method can be trusted to perform reliability-based robust

Keywords： vehicle components     reliability-based design optimization     reliability-based sensitivity analysis     multi-objective    

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Catalytic process modeling and sensitivity analysis of alkylation of benzene with ethanol over MIL-101

Ehsan Rahmani, Mohammad Rahmani

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 6,   Pages 1100-1111 doi: 10.1007/s11705-019-1891-3

Abstract: Sensitivity analysis revealed best operating conditions over MIL-101 at 120°C and 5 bar and over MIL-

Keywords： MOFs     alkylation     ethylbenzene     catalysts pellet model     kinetic model     sensitivity analysis    

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Reliability-based robust design optimization of vehicle components, Part II: Case studies

Yimin ZHANG

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 2,   Pages 145-153 doi: 10.1007/s11465-015-0334-1

Abstract:

The reliability-based optimization, the reliability-based sensitivity analysis and robust design methodare employed to propose an effective approach for reliability-based robust design optimization of vehicleApplications of the method are further discussed for reliability-based robust optimization of vehicleResults have shown the proposed method is an efficient method for reliability-based robust design optimization

Keywords： vehicle axles and springs     reliability-based design optimization     reliability-based sensitivity analysis    

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Global sensitivity analysis of certain and uncertain factors for a circular tunnel under seismic action

Nazim Abdul NARIMAN, Raja Rizwan HUSSAIN, Ilham Ibrahim MOHAMMAD, Peyman KARAMPOUR

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 6,   Pages 1289-1300 doi: 10.1007/s11709-019-0548-0

Abstract: uncertain design factors to quantify their rational effects using numerical simulations and the Sobol’s sensitivityMain effects and interaction effects between the design factors have been determined supporting on variance-basedglobal sensitivity analysis.It is worthy to mention that Sobol’s sensitivity indices manifested strong efficiency in detecting the

Keywords： shear waves     Sobol’s sensitivity indices     maximum principal stress     maximum overall displacement     tensile    

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Predicting lateral displacement caused by seismic liquefaction and performing parametric sensitivityanalysis: Considering cumulative absolute velocity and fine content

Nima PIRHADI, Xiaowei TANG, Qing YANG, Afshin ASADI, Hazem Samih MOHAMED

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 2,   Pages 506-519 doi: 10.1007/s11709-021-0677-0

Abstract: The first model is based on the entire range of the parameters, whereas the second model is based onAdditionally, according to the uncertainties in the geotechnical and earthquake parameters, sensitivityanalysis was performed via Monte Carlo simulation (MCS) using the second developed ANN model that exhibited

Keywords： lateral spreading displacement     cumulative absolute velocity     fine content     artificial neural network     sensitivityanalysis     Monte Carlo simulation    

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Sensitivity analysis of the deterioration of concrete strength in marine environment to multiple corrosive

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 2,   Pages 175-190 doi: 10.1007/s11709-021-0791-z

Abstract: inline-formula>, and Mg2+, etc.) on the tensile and compressive strength of concrete are discussed basedThe sensitivity analysis method for concrete strength is used to quantitatively analyze the sensitivity

Keywords： sensitivity analysis     concrete strength     corrosion deterioration     multi-ion interaction     marine environment    

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Novel decoupled framework for reliability-based design optimization of structures using a robust shifting

Mohammad Reza GHASEMI, Charles V. CAMP, Babak DIZANGIAN

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 4,   Pages 800-820 doi: 10.1007/s11709-019-0517-7

Abstract: In a reliability-based design optimization (RBDO), computation of the failure probability ( ) at allThus, to reduce extensive computations of RBDO, one could decouple the optimization and reliability analysisproposes a new methodology for such a decoupled approach that separates optimization and reliability analysisThis technique is based on the probabilistic sensitivity approach (PSA) on the shifted probability densityThe three-phase procedure may be summarized as: Phase 1, apply deterministic design optimization based

Keywords： reliability-based design optimization     trusses     sensitivity analysis     shifting technique     cubic B-splines    

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Title Author Date Type Operation

Reliability and variance-based sensitivity analysis of arch dams during construction and reservoir impoundment

M. Houshmand KHANEGHAHI, M. ALEMBAGHERI, N. SOLTANI

Journal Article

Probability strength design of steam turbine blade and sensitivity analysis with respect to random parametersbased on response surface method

DUAN Wei

Journal Article

The adoption of repeated measurement of variance analysis and Shapiro–Wilk test

Journal Article

Kinetic energy based model assessment and sensitivity analysis of vortex induced vibration of segmental

Nazim Abdul NARIMAN

Journal Article

Answer for questions of repeated measurements of variance analysis and distribution test of data — Authors

Journal Article

Parametric sensitivity analysis of cellular diaphragm wall

Xi CHEN, Wei XU

Journal Article

Massively efficient filter for topology optimization based on the splitting of tensor product structure

Journal Article

Risk-based probabilistic thermal-stress analysis of concrete arch dams

Narjes SOLTANI, Mohammad ALEMBAGHERI, Mohammad Houshmand KHANEGHAHI

Journal Article

Reliability-based robust design optimization of vehicle components, Part I: Theory

Yimin ZHANG

Journal Article

Catalytic process modeling and sensitivity analysis of alkylation of benzene with ethanol over MIL-101

Ehsan Rahmani, Mohammad Rahmani

Journal Article

Reliability-based robust design optimization of vehicle components, Part II: Case studies

Yimin ZHANG

Journal Article

Global sensitivity analysis of certain and uncertain factors for a circular tunnel under seismic action

Nazim Abdul NARIMAN, Raja Rizwan HUSSAIN, Ilham Ibrahim MOHAMMAD, Peyman KARAMPOUR

Journal Article

Predicting lateral displacement caused by seismic liquefaction and performing parametric sensitivityanalysis: Considering cumulative absolute velocity and fine content

Nima PIRHADI, Xiaowei TANG, Qing YANG, Afshin ASADI, Hazem Samih MOHAMED

Journal Article

Sensitivity analysis of the deterioration of concrete strength in marine environment to multiple corrosive

Journal Article

Novel decoupled framework for reliability-based design optimization of structures using a robust shifting

Mohammad Reza GHASEMI, Charles V. CAMP, Babak DIZANGIAN

Journal Article