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Product Modular Design Method for Active Recovery

Zhang Chongyuan,Wei Wei,Zhan Yang,Li Rupeng

Strategic Study of CAE 2018, Volume 20, Issue 2, Pages 42-49 doi: 10.15302/J-SSCAE-2018.02.007

Abstract: Based on the traditional modular design method, this paper integrates the active recovery products modular

Keywords： active recycling multiobjective optimization modular partition improved immune algorithm green design

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Pyrene partition behavior to the NOM: Effect of NOM characteristics and its modification by ozone preoxidation

Jin GUO, Jun MA

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 1, Pages 56-61 doi: 10.1007/s11783-009-0003-x

Abstract: as the test compounds to investigate the impact of physicochemical characteristics of NOM on HOCs’ partitioneffects of solution property, NOM characteristics, and modification by ozone preoxidation on pyrene partitionAccording to the fluorescence quenching method, the partition coefficient of pyrene to NOM was calculated

Keywords： natural organic matters (NOM) pyrene partition coefficient ozone

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Joint user association and resource partition for downlink-uplink decoupling inmulti-tierHetNets Article

Zhi-yong FENG, Ze-bing FENG, T. Aaron GULLIVER

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 6, Pages 817-829 doi: 10.1631/FITEE.1700031

Abstract: In this paper, a joint user association and resource partition framework for downlink-uplink decouplingMoreover, the DL and UL optimal bandwidth partition for BSs is derived based on user association considering

Keywords： Downlink-uplink decoupling User association Resource partition Heterogeneous cellular network Coalition

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Manufacturing and mechanical properties of composite orthotropic Kagome honeycomb using novel modular

Bin NIU, Shijie LI, Rui YANG

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 3, Pages 484-495 doi: 10.1007/s11465-020-0593-3

Abstract: A novel modular mold is proposed to manufacture carbon fiber reinforced composite Kagome honeycombs.

Keywords： composite Kagome honeycomb manufacturing placement of fibers equivalent stiffness

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A modular cable-driven humanoid arm with anti-parallelogram mechanisms and Bowden cables

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0722-2

Abstract: This paper proposes a novel modular cable-driven humanoid arm with anti-parallelogram mechanisms (APMsNext, Bowden cables are used to connect the joints and their driving units to obtain a modular cable-driven

Keywords： modular robotic arm anti-parallelogram mechanism Bowden cable humanoid arm lightweight joint design

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Adsorption and partition of benzo(a)pyrene on sediments with different particle sizes from the Yellow

XIA Xinghui, HU Lijuan, MENG Lihong

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 2, Pages 172-178 doi: 10.1007/s11783-007-0030-4

Abstract: Effects of particle size on the adsorption and partition of Bap were investigated with the particle contentresults were obtained from the study. (1) Isotherms of Bap could be fitted with the dual adsorption-partitionmodel under different particle sizes, and the measured value of the adsorption and partition was inagreement with the theoretical value of the dual adsorption-partition model. (2) When the particle diameterWhen the particle diameter was <0.007 mm, the partition was predominant. (3) On the point of particle

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Risks of modular integrated construction: A review and future research directions

Ibrahim Yahaya WUNI, Geoffrey Qiping SHEN, Bon-Gang HWANG

Frontiers of Engineering Management 2020, Volume 7, Issue 1, Pages 63-80 doi: 10.1007/s42524-019-0059-7

Abstract: Stakeholders remain skeptical in adopting modular integrated construction (MiC) because of the associated

Keywords： modular integrated construction off-site construction risk events review

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Development and advances in modular multilevel converter based HVDC projects in China

Frontiers of Engineering Management Pages 183-189 doi: 10.1007/s42524-022-0248-7

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Keywords： high voltage direct current power converter power systems renewable energy ultra-high voltage

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Fault tolerant control strategy for modular PWM current source inverter

Frontiers in Energy 2023, Volume 17, Issue 2, Pages 228-238 doi: 10.1007/s11708-022-0852-6

Abstract: In this paper, a fault-tolerant control method for an input-series output-parallel modular grid-tied

Keywords： current source converter (CSC) fault-tolerant control space vector modulation active damping resonance suppression power quality

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FrepJoin: an efficient partition-based algorithm for edit similarity join Article

Ji-zhou LUO, Sheng-fei SHI, Hong-zhi WANG, Jian-zhong LI

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 10, Pages 1499-1510 doi: 10.1631/FITEE.1601347

Abstract: We investigate to develop a partition-based algorithm by using such statistics.The frequency vectors are used to partition datasets into data chunks with dissimilarity between them

Keywords： String similarity join Edit distance Filter and refine Data partition Combined frequency vectors

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Modular architecture model of CSCD system

Hongxue XU, Hong ZHENG, Xiuying GUO

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 4, Pages 470-475 doi: 10.1007/s11465-010-0119-5

Abstract: A modular architecture model of a computer-supported collaborative design (CSCD) system is proposed onThe modular CSCD system (MCSCDS) model and its implementation are achieved in the modular CSCD, a prototype

Keywords： CSCW) computer-supported collaborative design (CSCD) distributed system component object technology modular

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Modular structure of a self-reconfigurable robot

FEI Yanqiong, DONG Qinglei, ZHAO Xifang

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 1, Pages 116-119 doi: 10.1007/s11465-007-0020-z

Abstract: This paper proposes a novel, hermaphroditic, and lattice self-reconfigurable modular robot.

Keywords： compact self-reconfigurable modular hermaphroditic cone-shaped clutch

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Modular crawling robots using soft pneumatic actuators

Nianfeng WANG, Bicheng CHEN, Xiandong GE, Xianmin ZHANG, Wenbin WANG

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 1, Pages 163-175 doi: 10.1007/s11465-020-0605-3

Abstract: Crawling robots have elicited much attention in recent years due to their stable and efficient locomotion. In this work, several crawling robots are developed using two types of soft pneumatic actuators (SPAs), namely, an axial elongation SPA and a dual bending SPA. By constraining the deformation of the elastomeric chamber, the SPAs realize their prescribed motions, and the deformations subjected to pressures are characterized with numerical models. Experiments are performed for verification, and the results show good agreement. The SPAs are fabricated by casting and developed into crawling robots with 3D-printing connectors. Control schemes are presented, and crawling tests are performed. The speeds predicted by the numerical models agree well with the speeds in the experiments.

Keywords： soft robot soft pneumatic actuator kinematic model crawling robot modular design

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Big data storage technologies: a survey Review

Aisha SIDDIQA, Ahmad KARIM, Abdullah GANI

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 8, Pages 1040-1070 doi: 10.1631/FITEE.1500441

Abstract: There is a great thrust in industry toward the development of more feasible and viable tools for storing fast-growing volume, velocity, and diversity of data, termed ‘big data’. The structural shift of the storage mechanism from traditional data management systems to NoSQL technology is due to the intention of fulfilling big data storage requirements. However, the available big data storage technologies are inefficient to provide consistent, scalable, and available solutions for continuously growing heterogeneous data. Storage is the preliminary process of big data analytics for real-world applications such as scientific experiments, healthcare, social networks, and e-business. So far, Amazon, Google, and Apache are some of the industry standards in providing big data storage solutions, yet the literature does not report an in-depth survey of storage technologies available for big data, investigating the performance and magnitude gains of these technologies. The primary objective of this paper is to conduct a comprehensive investigation of state-of-the-art storage technologies available for big data. A well-defined taxonomy of big data storage technologies is presented to assist data analysts and researchers in understanding and selecting a storage mechanism that better fits their needs. To evaluate the performance of different storage architectures, we compare and analyze the existing approaches using Brewer’s CAP theorem. The significance and applications of storage technologies and support to other categories are discussed. Several future research challenges are highlighted with the intention to expedite the deployment of a reliable and scalable storage system.

Keywords： data Big data storage NoSQL databases Distributed databases CAP theorem Scalability Consistency- partitionresilience Availability-partition resilience

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Modular design of typical rigid links in parallel kinematic machines: Classification and topology optimization

Xinjun LIU, Xiang CHEN, Zhidong LI

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 2, Pages 199-209 doi: 10.1007/s11465-012-0315-6

Abstract:

Due to the demand of reconfigurable system in parallel kinematic machines (PKMs), modular design technologyThe modular design to the typical customized links from the point of seeking optimal structures withThe results provide useful references for reconfigurable and modular design in engineering cases.

Keywords： parallel kinematic machines (PKMs) modular design classification topology optimization and improved Guide-Weight