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Development trend of urban design in “digital age”: Pan-dimensionality and individual-ubiquity

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 3, Pages 569-575 doi: 10.1007/s11709-021-0735-7

Abstract: The wave of “digital age” featuring digital information is coming.Digital technology is profoundly changing the societal development direction and evolution paths.With regard to urban design, a system of knowledge about the creation and adaptation of material spaceThe result of this evolution is “digital urban design paradigm based on human-computer interaction”,The future of urban design will construct a new approach to urban research and engineering, which is

Keywords： digital age urban design multiple objectives human-computer interaction pan-dimensionality individual-ubiquity

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Design of a digital currency information system based on the UnionPay network

Hongfeng CHAI, Quan SUN, Yu ZHOU, Tao ZHU

Frontiers of Engineering Management 2020, Volume 7, Issue 4, Pages 471-484 doi: 10.1007/s42524-020-0134-0

Abstract: Digital currency can reduce the issuance and circulation costs of physical cash and improve the convenienceTherefore, digital currency has received widespread attention from central banks in recent years.system from three aspects, namely, digital currency account opening, exchange, and use, and furtherexpounds on the operation mechanism of a digital currency information system prototype.to realize the forward guidance function of the central bank digital currency.

Keywords： UnionPay network digital currency information system blockchain smart contracts

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Development Strategies of Industrial Software for Digital Design

Gao Liang , Li Peigen , Huang Pei , Yang Zhen , Gao Jie

Strategic Study of CAE 2023, Volume 25, Issue 2, Pages 254-262 doi: 10.15302/J-SSCAE-2023.07.017

Abstract:

Industrial software for digital design is a mainstay of industrial softwareThis study explores the significance of the industrial software for digital design, reviews the developmentbreakthrough directions are summarized, including seamless integration of structural computer-aided design/computer-aided engineering software and optimization software; design, analysis, and optimization integrated

Keywords： industrial software digital design intelligent manufacturing industrial bottleneck breakthrough direction

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Materials-oriented integrated design and construction of structures in civil engineering—A review

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 1, Pages 24-44 doi: 10.1007/s11709-021-0794-9

Abstract: Design is a goal-oriented planning activity for creating products, processes, and systems with desiredIt is a decision-making exploration: the design outcome may vary greatly depending on the designer’sIntegrated design is one type of design philosophy that takes an interdisciplinary and holistic approachIn civil engineering, structural design is such an activity for creating buildings and infrastructuresAdditionally, advanced material design methods such as bioinspired design and structure construction

Keywords： integrated design and construction fiber-reinforced concrete fiber-reinforced polymer light-weightsteel structures digital fabrication composites

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Structural design of morphing trailing edge actuated by SMA

Qi WANG, Zhiwei XU, Qian ZHU

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 3, Pages 268-275 doi: 10.1007/s11465-013-0261-y

Abstract:

In this paper, the morphing trailing edge is designed to achieve the up and down deflection under the aerodynamic load. After a detailed and accurate computational analysis to determine the SMA specifications and layout programs, a solid model is created in CATIA and the structures of the morphing wing trailing edge are produced by CNC machining. A set of DSP measurement and control system is designed to accomplish the controlling experiment of the morphing wing trailing edge. At last, via the force analysis, the trailing edge is fabricated with four sections of aluminum alloy, and the arrangement scheme of SMA wires is determined. Experiment of precise control integral has been performed to survey the control effect. The experiment consists of deflection angle tests of the third joint and the integral structure. Primarily, the ultimate deflection angle is tested in these two experiments. Therefore, the controlling experiment of different angles could be performed within this range. The results show that the deflection error is less than 4% and response time is less than 6.7 s, the precise controlling of the morphing trailing edge is preliminary realized.

Keywords： morphing wing trailing edge shape memory alloy digital signal processor PID algorithm

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Digital design of a combine harvester using virtual prototyping

YAN Chuliang, LI Jie, ZHANG Shuming, YANG Fangfei

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 2, Pages 159-163 doi: 10.1007/s11465-007-0026-6

Abstract: The digital virtual prototyping of the harvester was completed by virtual assembly.

Keywords： excellent assembly impurity harvester vibration

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Design flood of ungauged basins based on DEM

Zhang Ting,Feng Ping

Strategic Study of CAE 2011, Volume 13, Issue 12, Pages 68-73

Abstract: area of Fuzhou City which is an ungauged basin has been taken for example to discuss the method of designflood calculation by means of combining the DEM (digital elevation model) and the Xin'anjiang modelWith the establishment of the digital elevation model throughout the country, it is practically significant

Keywords： ungauged area design flood digital elevation model (DEM) isochrones

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Development Status and Prospects of Digital Creative Technology in China

Deng Lei, Wang Miaohui, Fan Leidong, Yuan Yuan, Wang Zhenzhong

Strategic Study of CAE 2020, Volume 22, Issue 2, Pages 63-70 doi: 10.15302/J-SSCAE-2020.02.009

Abstract: justify;">As one of the strategic emerging industries identified in the 13th Five-Year Plan of China, digitalcreative industry lives in the digital and networked era; it focuses on culture, content, and copyrightThe key to developing the digital creative industry is digital creative technology and creative designthis paper, by analyzing industry data, we systematically describe the current development status of digitalcontent generation and creative design.

Keywords： digital creativity cultural creativity creative design ultra-high definition (UHD) video virtual reality

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Development Status and Innovation Direction of China’s Digital Creative Industry

Huang Jiangjie, Tang Yongchuan, Sun Shouqian

Strategic Study of CAE 2020, Volume 22, Issue 2, Pages 55-62 doi: 10.15302/J-SSCAE-2020.02.008

Abstract:

Digital creative industry is the collective name for the creative contentindustry and creative manufacturing industry that make effective use of digital technology; it takesThe digital creative industry is identified as one of the national strategic emerging industries forcreative industry, namely, digital cultural creative technology and equipment innovation, digital culturalcontent innovation, innovative design, and integrated innovation.

Keywords： digital creative industries technology and equipment cultural content innovative design integrated development

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Platform governance in the era of AI and the digital economy

Frontiers of Engineering Management 2023, Volume 10, Issue 1, Pages 177-182 doi: 10.1007/s42524-022-0241-1

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Revisiting digital twins: Origins, fundamentals, and practices

Frontiers of Engineering Management Pages 668-676 doi: 10.1007/s42524-022-0216-2

Abstract: The digital twins (DT) has quickly become a hot topic since it was proposed.

Keywords： virtual manufacturing digital twins modeling and simulation digitization computational engineering

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Embracing digital mindsets to ensure a sustainable future

Frontiers of Environmental Science & Engineering 2023, Volume 18, Issue 3, doi: 10.1007/s11783-024-1799-0

Keywords： Wildlife Climate Change Heavy metals Noise LAN Light pollution

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Development of a novel two-stage proportional valve with a pilot digital flow distribution

Qiang GAO, Yuchuan ZHU, Changwen WU, Yulei JIANG

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 2, Pages 420-434 doi: 10.1007/s11465-020-0622-2

Abstract: digitization of the traditional proportional valve, a novel two-stage proportional valve with a pilot digitalIn addition, in optimizing the value of the fixed orifice’s diameter, a new design criterion that considers

Keywords： two-stage proportional valve digital flow distribution high-speed on/off valve position tracking characteristic

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Three-scale stochastic homogenization of elastic recycled aggregate concrete based on nano-indentation digital

Chen WANG, Yuching WU, Jianzhuang XIAO

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 4, Pages 461-473 doi: 10.1007/s11709-017-0441-7

Abstract: elastic finite element analyses are made for recycled aggregate concrete (RAC) based on nano-indentation digitalmoduli of RAC at three different scales are obtained using moving window technique, nano-indentation digital

Keywords： RAC nano-indentation digital image multiscale microscopic randomness homogenization

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Assessing compressive strengths of mortar and concrete from digital images by machine learning techniques

Amit SHIULY; Debabrata DUTTA; Achintya MONDAL

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 3, Pages 347-358 doi: 10.1007/s11709-022-0819-z

Abstract: samples were cut, and several images of the cut surfaces were captured at various zoom levels using a digitalmodels as an efficient means of estimating cement mortar and concrete compressive strengths based on digital

Keywords： support vector machine deep convolutional neural network microscope digital image curing period