Resource Type

Journal Article 1359

Year

2024 3

2023 99

2022 126

2021 88

2020 84

2019 82

2018 96

2017 84

2016 80

2015 73

2014 49

2013 57

2012 42

2011 56

2010 35

2009 29

2008 48

2007 43

2006 31

2005 22

open ︾

Keywords

Three Gorges Project 33

multi-objective optimization 24

project management 23

sustainable development 19

scheduling 13

optimization 12

Multi-agent systems 10

Three Gorges Project ship lift 9

resource 9

Multi-agent system 8

ship lift 8

different 7

engineering management 7

resource utilization 7

water resource 7

Software-defined networking (SDN) 6

failure mode 6

genetic algorithm 6

concrete 5

open ︾

Search scope:

排序: Display mode:

Hybrid genetic algorithm for bi-objective resource-constrained project scheduling

Fikri KUCUKSAYACIGIL, Gündüz ULUSOY

Frontiers of Engineering Management 2020, Volume 7, Issue 3,   Pages 426-446 doi: 10.1007/s42524-020-0100-x

Abstract: In this study, we considered a bi-objective, multi-project, multi-mode resource-constrained project schedulingproblem.We adopted three objective pairs as combinations of the net present value (NPV) as a financial performanceThe BFP and injection procedures led to improved objective functional values.Solutions were obtained for the objective pairs using hybrid-NSGA-II and three different test problem

Keywords: backward–forward scheduling     hybrid bi-objective genetic algorithm     injection procedure     maximum cash balance     multi-objective multi-project multi-mode resource-constrained project scheduling problem    

Multi-objective optimization for the multi-mode finance-based project scheduling problem

Sameh Al-SHIHABI, Mohammad AlDURGAM

Frontiers of Engineering Management 2020, Volume 7, Issue 2,   Pages 223-237 doi: 10.1007/s42524-020-0097-1

Abstract: The finance-based scheduling problem (FBSP) is about scheduling project activities without exceedingThe FBSP is extended to consider different execution modes that result in the multi-mode FBSP (MMFBSPMoreover, its current version, CPLEX 12.9, solves multi-objective optimization problems.This study presents a mixed-integer linear programming model for the multi-objective MMFBSP.Using CPLEX 12.9, we discuss several techniques that researchers can use to optimize a multi-objective

Keywords: multi-objective optimization     finance-based scheduling     multi-mode project scheduling     mixed-integer linear    

A Multi-objective Optimization Decision-making Model for Project Time - resource Tradeoff Problem

Wang Xianjia,Wan Zhongping

Strategic Study of CAE 2005, Volume 7, Issue 2,   Pages 35-40

Abstract:

In the project scheduling and management, the time-resource tradeoff problem is to seek the objectiveabsolute due date of project, and determine an efficient project scheduling according to some precedencerelationship and the renewable resource constraints.A new multi-objective optimization decision-making model with time-resource tradeoff problem is proposedduration and the total consumed-resource cost.

Keywords: project scheduling management     time-resource tradeoff     multiobject decision-making model     resource-constrained     project scheduling     Lagragian relaxation    

Optimization of multi-objective integrated process planning and scheduling problem using a priority based

Muhammad Farhan AUSAF,Liang GAO,Xinyu LI

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 4,   Pages 392-404 doi: 10.1007/s11465-015-0353-y

Abstract: overall performance of modern manufacturing systems, effective integration of process planning and schedulingwork has been limited to solving the integrated process planning and scheduling (IPPS) problem for asingle objective function.problems cannot be fully captured considering only a single objective for optimization.Therefore considering multi-objective IPPS (MOIPPS) problem is inevitable.

Keywords: integrated process planning and scheduling (IPPS)     dispatching rules     priority based optimization algorithm     multi-objective optimization    

Solving multi-objective optimal power flow problem considering wind-STATCOM using differential evolution

Belkacem MAHDAD, K. SRAIRI

Frontiers in Energy 2013, Volume 7, Issue 1,   Pages 75-89 doi: 10.1007/s11708-012-0222-x

Abstract: In this paper, a simple strategy based differential evolution was proposed for solving the problem ofmulti-objective environmental optimal power flow considering a hybrid model (Wind-Shunt-FACTS).optimized simultaneously a combined vector control based active power of wind sources and reactive power of multistrategy was examined and applied to the standard IEEE 30-bus with smooth cost function to solve the problemof security environmental economic dispatch considering multi distributed hybrid model based wind and

Keywords: differential evolution     multi-objective function     optimal power flow     economic dispatch     valve point effect    

A new technique for solving the multi-objective optimization problem using hybrid approach

Mimoun YOUNES,Khodja FOUAD,Belabbes BAGDAD

Frontiers in Energy 2014, Volume 8, Issue 4,   Pages 490-503 doi: 10.1007/s11708-014-0311-0

Abstract: The economic power dispatch problem has, therefore, become a multi-objective optimization problem.To achieve a good design with different solutions in a multi-objective optimization problem, fuel costand pollutant emissions are converted into single optimization problem by introducing penalty factorNow the power dispatch is formulated into a bi-objective optimization problem, two objectives with twoeffectiveness of the proposed approach is demonstrated by comparing its performance with other evolutionary multi-objective

Keywords: economic power dispatch (EPD)     firefly algorithm (FFA)     real genetic algorithm (RGA)     hybrid method    

Build orientation determination of multi-feature mechanical parts in selective laser melting via multi-objective

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11465-022-0737-8

Abstract: This study proposes a method to determine the build orientation of multi-feature mechanical parts (MFMPsobjectives are established, and a set of alternative build orientations (ABOs) is further obtained by many-objectiveLastly, a multi-objective decision making method integrated by the technique for order of preference

Keywords: selective laser melting (SLM)     build orientation determination     multi-feature mechanical part (MFMP)     fuzzy analytical hierarchy process     multi-objective decision making (MODM)    

Uncertain and multi-objective programming models for crop planting structure optimization

Mo LI,Ping GUO,Liudong ZHANG,Chenglong ZHANG

Frontiers of Agricultural Science and Engineering 2016, Volume 3, Issue 1,   Pages 34-45 doi: 10.15302/J-FASE-2016084

Abstract: optimization were developed, including an interval linear programming model, an inexact fuzzy chance-constrainedsustainable development of crop planting structure planning, a fuzzy-optimization-theory-based fuzzy linear multi-objectiveprogramming model was developed, which is capable of reflecting both uncertainties and multi-objectiveIn addition, a multi-objective fractional programming model for crop structure optimization was alsodeveloped to quantitatively express the multi-objective in one optimization model with the numerator

Keywords: crop planting structure     optimization model     uncertainty     multi-objective    

Fatigue and impact analysis and multi-objective optimization design of Mg/Al assembled wheel considering

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 3, doi: 10.1007/s11465-022-0701-7

Abstract: The multi-material assembled light alloy wheel presents an effective lightweight solution for new energyvehicles, but its riveting connection remains a problem.To address this problem, this paper proposed the explicit riveting-implicit springback-implicit fatiguevariables, and the fatigue and impact performance of the assembled wheel was defined as the optimization objectiveThe connection-performance integration multi-objective optimization design of the assembled wheel considering

Keywords: magnesium/aluminum assembled wheel     riveting residual stress     fatigue analysis     impact analysis     multi-objective    

Optimal design analysis of a tubular heat exchanger network with extended surfaces using multi-objective

Hassan HAJABDOLLAHI, Mohammad SHAFIEY DEHAJ, Babak MASOUMPOUR, Mohammad ATAEIZADEH

Frontiers in Energy 2022, Volume 16, Issue 5,   Pages 862-875 doi: 10.1007/s11708-022-0839-3

Abstract: The present work aims to investigate the influence of extended surfaces (fins) on the multi-objectivethe heat exchanger was used while considering the effectiveness and total heat transfer area as two objectiveThe results show the importance of constructal fins in improving the objective functions of heat exchangers

Keywords: constructal theory     extended surface     effectiveness     total heat transfer area     multi-objective optimization    

Scenario-based assessment and multi-objective optimization of urban development plan with carrying capacity

Yilei Lu, Yunqing Huang, Siyu Zeng, Can Wang

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 2, doi: 10.1007/s11783-019-1200-x

Abstract: Impacts on both water resource quantity and environmental quality are involved.Multi-objective optimization revealing system trade-off facilitate the regulation.compared the pressure with the carrying capacity threshold to verify the system status; finally, a multi-objective

Keywords: Urban development plan     Urban water system     Carrying capacity     Scenario analysis     Multi-objective optimization    

Multi-objective optimization of surface texture for the slipperswash plate interface in EHA pumps

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0704-4

Abstract: This study proposes a multi-objective optimization model to obtain the arbitrarily surface textures designof the lubrication film model, the component dynamic model considering the spinning motion, and the multi-objective

Keywords: electro-hydrostatic actuator     axial piston pump     slipper/swash plate interface     multi-objective optimization    

Development of an integrated modeling system for improved multi-objective reservoir operation

Lei WANG, Cho Thanda NYUNT, Toshio KOIKE, Oliver SAAVEDRA, Lan Chau NGUYEN, Tran van SAP,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 1,   Pages 47-55 doi: 10.1007/s11709-010-0001-x

Abstract: Moreover, multi-objective reservoir plays a significant role in the development of a country’sAll multi-objective reservoirs have conflicts and disputes in flood control and water use, which makesFor improved multi-objective reservoir operation, an integrated modeling system has been developed bythe Red River and showed the capability of reproducing observed reservoir inflows and optimizing the multi-objective

Keywords: distributed biosphere hydrological model (WEB-DHM)     optimization     multi-objective reservoir     the Red River    

A review of the multiobjective tradeoff research of construction projects based on intelligent optimization algorithm

Zhang Lianying,Xu Chang,Wu Qiong

Strategic Study of CAE 2012, Volume 14, Issue 11,   Pages 107-112

Abstract: optimal equilibrium between the multiple objectives of construction projects is a significant aspect of projecton the possible direction for future research are included considering the algorithms adopted in the problem

Keywords: construction project     project management     multi-objective optimization     intelligent optimization algorithm    

A multi-objective design method for seismic retrofitting of existing reinforced concrete frames using

Yue CHEN; Rong XU; Hao WU; Tao SHENG

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 9,   Pages 1089-1103 doi: 10.1007/s11709-022-0851-z

Abstract: design method has been exploited for seismic retrofitting of existing RFs using PWs (RF-PWs) via a multi-objectiveThen, the method has been investigated and verified through a practical project.Finally, a parametric analysis was executed to exhibit the strengths and working mechanism of the multi-objective

Keywords: rocking wall     reinforced concrete frame     seismic retrofit     stiffness demand     drift concentration factor     multi-objective    

Title Author Date Type Operation

Hybrid genetic algorithm for bi-objective resource-constrained project scheduling

Fikri KUCUKSAYACIGIL, Gündüz ULUSOY

Journal Article

Multi-objective optimization for the multi-mode finance-based project scheduling problem

Sameh Al-SHIHABI, Mohammad AlDURGAM

Journal Article

A Multi-objective Optimization Decision-making Model for Project Time - resource Tradeoff Problem

Wang Xianjia,Wan Zhongping

Journal Article

Optimization of multi-objective integrated process planning and scheduling problem using a priority based

Muhammad Farhan AUSAF,Liang GAO,Xinyu LI

Journal Article

Solving multi-objective optimal power flow problem considering wind-STATCOM using differential evolution

Belkacem MAHDAD, K. SRAIRI

Journal Article

A new technique for solving the multi-objective optimization problem using hybrid approach

Mimoun YOUNES,Khodja FOUAD,Belabbes BAGDAD

Journal Article

Build orientation determination of multi-feature mechanical parts in selective laser melting via multi-objective

Journal Article

Uncertain and multi-objective programming models for crop planting structure optimization

Mo LI,Ping GUO,Liudong ZHANG,Chenglong ZHANG

Journal Article

Fatigue and impact analysis and multi-objective optimization design of Mg/Al assembled wheel considering

Journal Article

Optimal design analysis of a tubular heat exchanger network with extended surfaces using multi-objective

Hassan HAJABDOLLAHI, Mohammad SHAFIEY DEHAJ, Babak MASOUMPOUR, Mohammad ATAEIZADEH

Journal Article

Scenario-based assessment and multi-objective optimization of urban development plan with carrying capacity

Yilei Lu, Yunqing Huang, Siyu Zeng, Can Wang

Journal Article

Multi-objective optimization of surface texture for the slipperswash plate interface in EHA pumps

Journal Article

Development of an integrated modeling system for improved multi-objective reservoir operation

Lei WANG, Cho Thanda NYUNT, Toshio KOIKE, Oliver SAAVEDRA, Lan Chau NGUYEN, Tran van SAP,

Journal Article

A review of the multiobjective tradeoff research of construction projects based on intelligent optimization algorithm

Zhang Lianying,Xu Chang,Wu Qiong

Journal Article

A multi-objective design method for seismic retrofitting of existing reinforced concrete frames using

Yue CHEN; Rong XU; Hao WU; Tao SHENG

Journal Article