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Group-based multiple pipe routing method for aero-engine focusing on parallel layout

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 4, Pages 798-813 doi: 10.1007/s11465-021-0645-3

Abstract: External pipe routing for aero-engine in limited three-dimensional space is a typical nondeterministicThis paper presents an automatic multiple pipe routing method for aero-engine that focuses on parallel

Keywords： multiple pipe routing optimization algorithm aero-engine pipe grouping parallel layout

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Enhanced solution representations for vehicle routing problems with split deliveries

Frontiers of Engineering Management Pages 483-498 doi: 10.1007/s42524-023-0259-z

Abstract: In this study, we investigate a forest-based solution representation for split delivery vehicle routingproblems (SDVRPs), which have several practical applications and are among the most difficult vehicle routing

Keywords： vehicle routing multidepot time windows tabu search split delivery

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A traffic-aware Q-network enhanced routing protocol based on GPSR for unmanned aerial vehicle ad-hoc Research Articles

Yi-ning Chen, Ni-qi Lyu, Guang-hua Song, Bo-wei Yang, Xiao-hong Jiang,ch19930611@zju.edu.cn,lvniqi@gmail.com,ghsong@zju.edu.cn,boweiy@zju.edu.cn,jiangxh@zju.edu.cn

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 9, Pages 1308-1320 doi: 10.1631/FITEE.1900401

Abstract: study, we propose TQNGPSR, a traffic-aware enhanced protocol based on greedy perimeter stateless routingBased on the evaluation of each wireless link, the protocol makes routing decisions in multiple available

Keywords： Traffic balancing Reinforcement learning Geographic routing Q-network

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Spatial distribution of ecological security status assessment of West-Liaohe River based on geographic

WANG Geng, WU Wei

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 4, Pages 471-476 doi: 10.1007/s11783-007-0075-4

Abstract: Geographic information system (GIS), as a useful tool to analyze and mana

Keywords： environmental Eco-security assessment resource Geographic information non-linear

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A review on the electric vehicle routing problems: Variants and algorithms

Hu QIN , Xinxin SU, Teng REN, Zhixing LUO

Frontiers of Engineering Management 2021, Volume 8, Issue 3, Pages 370-389 doi: 10.1007/s42524-021-0157-1

Abstract: electric vehicles (EVs) have been considered in a growing number of models and methods for vehicle routingThis study presents a comprehensive survey of EV routing problems and their many variants.Electric traveling salesman problem, green VRP, electric VRP, mixed electric VRP, electric location routing

Keywords： electric vehicles routing recharging stations exact algorithms metaheuristics

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The Current Situation and Progress of Military Geographic Information System

Wang Jiayao

Strategic Study of CAE 2002, Volume 4, Issue 12, Pages 28-31

Abstract:

Under the condition of information campaign, Military Geographic Information System (MGIS) is attachedimportance to as battlefield geographic environment platform for doing battle command automatization

Keywords： military geographic information system tool-software support-software

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Branch-pipe-routing approach for ships using improved genetic algorithm

Haiteng SUI,Wentie NIU

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 3, Pages 316-323 doi: 10.1007/s11465-016-0384-z

Abstract:

Branch-pipe routing plays fundamental and critical roles in ship-pipe design.The branch-pipe-routing problem is a complex combinatorial optimization problem and is thus difficult

Keywords： branch pipe ship industry piping system optimization algorithm

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Dynamical Fast IP-Routing Lookup Algorithm

Liu Yalin

Strategic Study of CAE 2002, Volume 4, Issue 7, Pages 60-68

Abstract:

This paper proposes a dynamical fast IP-routing lookup algorithm (DFR).

Keywords： prefix expansion dynamical fast IP-routing lookup algorithm (DFR) route route lookup

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Total phosphorus accident pollution and emergency response study based on geographic information system

Aifeng Zhai, Xiaowen Ding, Lin Liu, Quan Zhu, Guohe Huang

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 3, doi: 10.1007/s11783-020-1223-3

Abstract: two-dimensional water quantity and the quality model that incorporates a digital elevation model into the geographic

Keywords： Sudden water pollution accident Total phosphorus Predictive model Contaminant simulation Water scheduling Measure

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Application Research on Vehicle Routing Problem With Time Windows Based on Dynamic Ant Algorithm

Liu Yunzhong,Xuan Huiyu

Strategic Study of CAE 2005, Volume 7, Issue 12, Pages 35-40

Abstract: This paper further extends the idea of this new biological optimization strategy to vehicle routing problem

Keywords： ant algorithm vehicle routing problem with time windows logistic management dynamic

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One Novel Dynamic Routing and Wavelength Assignment Integrate Algorithm in WDM Optical Network

Li Lei,Tang Yong,Rao Min,Chen Yu,Jiang Jianfeng,Zhang Mingde,Sun Xiaohan

Strategic Study of CAE 2004, Volume 6, Issue 12, Pages 73-77

Abstract:

Dynamic routing and wavelength assignment in the WDM networks with.both dynamic service traffic andlimitation of wavelength conversion, a novel heuristic algorithm, which could achieve dynamic minimum cost routingWith separation and combination of routing and wavelength assignment subproblems, the algorithm optimizes

Keywords： dynamic routing DWC-OVWP wavelength conversion virtual wavelength path link weight

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Anovel forwarding and routing mechanism design in SDN-basedNDNarchitecture None

Jia LI, Ren-chao XIE, Tao HUANG, Li SUN

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 9, Pages 1135-1150 doi: 10.1631/FITEE.1700698

Abstract: SDN, we design a novel forwarding mechanism in NDN architecture with distributed controllers, where routingIn addition, we propose a novel routing algorithm considering quality of service (QoS) applied in theload balancing into consideration and introduce a genetic algorithm (GA) to solve the QoS constrained routingSimulation results are presented to demonstrate the performance of the proposed routing scheme.

Keywords： SDN-based NDN Forwarding mechanism QoS routing Genetic algorithm

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Spatiotemporal distance embedded hybrid ant colony algorithm for a kind of vehicle routing problem with Research Article

Zhenhui FENG, Renbin XIAO,feng_zh@hust.edu.cn,rbxiao@hust.edu.cn

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 7, Pages 1062-1079 doi: 10.1631/FITEE.2200585

Abstract: It is a typical extended vehicle routing problem (VRP) with both time and space constraints.

Keywords： Vehicle routing problem with constraints (VRPC) Spatiotemporal distance function Labor division strategy

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Research on 1D and 2D numerical simulation of flood routing and its application of combined-regulation

Li Daming、Lin Yi、Zhou Zhihua

Strategic Study of CAE 2010, Volume 12, Issue 3, Pages 82-89

Abstract: justify;">Based on the overlapped conditions on complex river network and basin, a 1D and 2D flood routingA corresponding simulation system of the 1D and 2D flood routing model was set up in consideration of

Keywords： detention basin flood routing 1D and 2D numerical simulation finite volume method combined-regulation

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BMP decision support system for evaluating stormwater management alternatives

Mow-Soung CHENG, Jenny X. ZHEN, Leslie SHOEMAKER,

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 4, Pages 453-463 doi: 10.1007/s11783-009-0153-x

Abstract: Prince George’s County, Maryland, in the Washington D.C. metropolitan area has developed a best management practice decision support system (BMPDSS) to support analysis and decision making for stormwater management planning and design at both the site scale and the watershed levels. This paper presents a detailed description of the BMPDSS. A case study that demonstrates the application of the system is also included. The case study involves a Green Highway project located in a highly urbanized area within the Anacostia River watershed of the county. Several best management practices (BMP) such as bioretention, filter vegetative swale, porous paving, and landscape infiltration are proposed for reducing highway runoff and improving water quality. The BMPDSS is used to identify and evaluate various alternatives to determine the most cost-effective types and combinations of BMPs that minimize the highway runoff pollution.

Keywords： best management practices decision support system low impact development geographic information system

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Title Author Date Type Operation

Group-based multiple pipe routing method for aero-engine focusing on parallel layout

Journal Article

Enhanced solution representations for vehicle routing problems with split deliveries

Journal Article

A traffic-aware Q-network enhanced routing protocol based on GPSR for unmanned aerial vehicle ad-hoc

Yi-ning Chen, Ni-qi Lyu, Guang-hua Song, Bo-wei Yang, Xiao-hong Jiang,ch19930611@zju.edu.cn,lvniqi@gmail.com,ghsong@zju.edu.cn,boweiy@zju.edu.cn,jiangxh@zju.edu.cn

Journal Article

Spatial distribution of ecological security status assessment of West-Liaohe River based on geographic

WANG Geng, WU Wei

Journal Article

A review on the electric vehicle routing problems: Variants and algorithms

Hu QIN , Xinxin SU, Teng REN, Zhixing LUO

Journal Article

The Current Situation and Progress of Military Geographic Information System

Wang Jiayao

Journal Article

Branch-pipe-routing approach for ships using improved genetic algorithm

Haiteng SUI,Wentie NIU