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Task Arrangement of the IPD Process Plan

Lu Jianxia,Cheng Chengsong,Lan Xiuju,Chen Yong,Xie Liewei

Strategic Study of CAE 2004, Volume 6, Issue 5, Pages 56-60

Abstract:

This paper is related to task arrangement of the IPD process plan.The IPD task feature is discussed in regard to coupling and administrative levels.The task arrangement modeling and related Hungary algorithms is given with conception of cost matrix,

Keywords： IPD task arrangement process plan goal decision

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A novel task-oriented framework for dual-arm robotic assembly task

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 3, Pages 528-545 doi: 10.1007/s11465-021-0638-2

Abstract: This paper proposes a novel framework that combines task-oriented motion planning with visual perceptionThe assembly task and manipulation sequences can be obtained by analyzing and reasoning the state transition

Keywords： dual-arm assembly AI reasoning intelligent system task-oriented motion planning visual perception

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Conserved gene arrangement in the mitochondrial genomes of barklouse families Stenopsocidae and Psocidae

Xiaochen LIU, Hu LI, Yao CAI, Fan SONG, John-James WILSON, Wanzhi CAI

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 3, Pages 358-365 doi: 10.15302/J-FASE-2017158

Abstract: Substantial variation in gene organization and arrangement has been reported for sequenced mitochondrial

Keywords： gene rearrangement mitochondrial genome Psocoptera Stenopsocidae TDRL model

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Risk evaluation for the task transfer of an aircraft maintenance program based on a multielement connection

Frontiers of Engineering Management doi: 10.1007/s42524-023-0282-0

Abstract: maintenance programs with a focus on quantitative risk assessment in the domain of aircraft maintenance taskThe paper advances a holistic risk assessment index architecture tailored for the task transfer of maintenancemodel is employed to characterize decision-specific data, thereby facilitating the quantification of taskanalytical construct serves to streamline the process of risk assessment pertinent to maintenance program task

Keywords： risk evaluation maintenance steering group analytic network process task transfer maintenance program

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High-efficiency inspecting method for mobile robots based on task planning for heat transfer tubes in

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11465-022-0741-z

Abstract: Since there are thousands of tubes to be checked, task planning is essential to guarantee the preciseMost in-service robots check the task tubes using row-by-row and column-by-column planning.This method proceeds into three steps: task allocation, base position search, and sequence planning.To allocate the task regions, this method calculates the tool work matrix and proposes a criterion toWe validated the optimized algorithm by conducting task planning experiments using our robot on a tube

Keywords： steam generator transfer tubes mobile robot dexterous structure task planning efficient inspection

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Real-time task processing method based on edge computing for spinning CPS

Shiyong YIN, Jinsong BAO, Jie LI, Jie ZHANG

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 3, Pages 320-331 doi: 10.1007/s11465-019-0542-1

Abstract: A system model is established, and a real-time task processing method is proposed for the edge computingExperimental results indicate that the proposed real-time task processing method based on edge computingcan effectively solve the delay problem of real-time task processing in spinning cyber-physical systems, save bandwidth, and enhance the security of task transmission.

Keywords： edge computing real-time task scheduling CPS spinning

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Exhaust hood for steam turbines-single-flow arrangement

Michal HOZNEDL , Ladislav TAJC , Jaroslav KREJCIK , Lukas BEDNAR , Kamil SEDLAK , Jiri LINHART ,

Frontiers in Energy 2009, Volume 3, Issue 3, Pages 321-329 doi: 10.1007/s11708-009-0039-4

Abstract: from the development of double-flow turbines form the basis for the design of the single-flow turbine arrangementThere are still some limitations in applying this arrangement.

Keywords： exhaust hood steam turbines single-flow arrangement

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A modular design kit for task-adaptable low-cost robots based on BaPaMan design

G. BORCHERT, C. L?CHTE, G. CARBONE, A. RAATZ

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 1, Pages 33-41 doi: 10.1007/s11465-013-0356-5

Abstract: Additionally this paper shows the implementation of a construction kit which allows task-adaptation ofFinally, task-adaptation is achieved by using a design methodology and a parametric CAD model for BaPaMan

Keywords： binary actuation flexure hinges SMA actuators low-cost design kit task-adaptation

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Sagittal SLIP-anchored task space control for a monopode robot traversing irregular terrain

Haitao YU, Haibo GAO, Liang DING, Zongquan DENG

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 2, Pages 193-208 doi: 10.1007/s11465-019-0569-3

Abstract: mass (CoM) with maneuverability, this study presents a novel two-layered sagittal SLIP-anchored (SSA) taskderiving an approximate solution with satisfactory apex prediction accuracy, and a two-layered SSA taskThe lower layer enforces the monopode robot to reproduce a generated CoM movement by using a task space

Keywords： legged robots spring-loaded inverted pendulum task space control apex return map deadbeat control irregular

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Alluvial channel hydrodynamics around tandem piers with downward seepage

Rutuja CHAVAN, Wenxin HUAI, Bimlesh KUMAR

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 6, Pages 1445-1461 doi: 10.1007/s11709-020-0648-x

Abstract: In this paper, we report the turbulent flow structures and the scour geometry around two piers with different diameters. An experiment was conducted on a non-uniform sand bed with two types of tandem arrangements, namely, pier (T1) with a 75 mm front and 90 mm rear, and pier (T2) with a 90 mm front and 75 mm rear, with and without-seepage flows, respectively. A strong wake region was observed behind the piers, but the vortex strength diminished with downward seepage. Streamwise velocity was found to be maximum near the bed downstream of the piers and at the edge of the scour hole upstream of the piers. Quadrant analysis was used to recognize the susceptible region for sediment entrainment and deposition. Upstream of the piers near the bed, the moments, turbulent kinetic energy (TKE), and TKE fluxes were found to decrease with downward seepage, in contrast to those in a plane mobile bed without piers. The reduction percentages of scour depth at the rear pier compared with the front one were approximately 40% for T1 and 60% for T2. Downward seepage also resulted in restrained growth of scouring with time.

Keywords： scour seepage Strouhal number tandem arrangement turbulent characteristics

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Storage hierarchy oriented DPM policy based on task information

Huang Shaomin,Qi Longning,Yang Jun,Hu Chen

Strategic Study of CAE 2010, Volume 12, Issue 2, Pages 83-89

Abstract: The paper proposes task information based (TIB) policy for storage hierarchy oriented DPM.

Keywords： data buffer task information DPM prefetching policy

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Friendship-aware task planning in mobile crowdsourcing Article

Yuan LIANG,Wei-feng LV,Wen-jun WU,Ke XU

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 1, Pages 107-121 doi: 10.1631/FITEE.1601860

Abstract: However, most existing approaches consider the arrangement of a set of tasks for a set of crowd workersexisting approaches, we first identify a more general and useful model that considers not only the arrangementThen, we present an effective crowd-task model which is applied to offline and online settings, respectivelyTo solve the problem in an offline setting, we first observe the characteristics of task planning (CTPTo solve the problem in an online setting, we develop a greedy algorithm for task planning.

Keywords： Mobile crowdsourcing Task planning Greedy algorithms Simulated annealing

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An incremental ant colony optimization based approach to task assignment to processors for multiprocessor Article

Hamid Reza BOVEIRI

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 4, Pages 498-510 doi: 10.1631/FITEE.1500394

Abstract: Optimized task scheduling is one of the most important challenges to achieve high performance in multiprocessorMost introduced task-scheduling algorithms are based on the so-called list scheduling technique.A number of good approaches for overcoming the task sequence dilemma have been proposed in the literature, while the task assignment problem has not been studied much.

Keywords： Ant colony optimization List scheduling Multiprocessor task graph scheduling Parallel and distributed

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Coalition formation based on a task-oriented collaborative ability vector Article

Hao FANG,Shao-lei LU,Jie CHEN,Wen-jie CHEN

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 1, Pages 139-148 doi: 10.1631/FITEE.1601608

Abstract: In this paper, a model of task-oriented collaborative abilities is established, where five task-orientedA task demand vector is also described.intelligent algorithm is proposed to compensate for the difference between the expected and actual task

Keywords： Collaborative vector Task allocation Multi-agent system Coalition formation Artificial intelligence

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Several issues to be further considered in construction of Bohai Strait crossing passage

Hong Kairong

Strategic Study of CAE 2013, Volume 15, Issue 12, Pages 80-84

Abstract:

Bohai Strait crossing passage is a strategic project, which has a significant role in boosting the development of Bohai surrounding economic zone and East China. In the paper,the construction mode,longitudinal profile, construction methods and planning of Bohai Strait crossing passage is further studied on basis of the common concept of tunnel crossing Laotieshan waterway. It is proposed that the form of full tunnel with two underground stations built in backfilled ground in the sea should be adopted for Bohai Strait crossing passage and that the tunnel should be constructed by open tunnel boring machine (TBM) method, with drill and blast as the assisting method.

Keywords： strait tunnel construction method construction planning shaft arrangement