<menu id="wz05k"></menu>
<th id="wz05k"></th>
<center id="wz05k"></center>
<th id="wz05k"></th><object id="wz05k"><nobr id="wz05k"><sub id="wz05k"></sub></nobr></object><nav id="wz05k"><video id="wz05k"><progress id="wz05k"></progress></video></nav>
  • <th id="wz05k"><sup id="wz05k"></sup></th>
  • <th id="wz05k"><option id="wz05k"></option></th>

    1. <listing id="wz05k"></listing>
      <code id="wz05k"></code><th id="wz05k"><option id="wz05k"></option></th>

      <pre id="wz05k"><nobr id="wz05k"></nobr></pre>
    2. <big id="wz05k"><nobr id="wz05k"></nobr></big>
    3. 先進制造業知識服務平臺
      工信部產業技術基礎公共服務平臺 國家中小企業公共服務示范平臺

      《先進制造信息參考》第53期


      2019/5/13 13:54:14

      工業4.0與智能制造

      類型:技術報告

      標題:Interactive OODA Processes for Operational Joint Human-Machine Intelligence

      參考譯名:聯合人機智能操作的交互式OODA過程

      簡介:key advantage to strategic thinking with the Observe-Orient-Decide-Act (OODA) framework is that it provides a systematic approach to get inside the decision-making process of another agent, either cooperative or adversarial. Indeed, current OODA concepts have supported understanding human decision processes to support agile and competitive decisions about human warfighters and human-centric operations. However, future military decision making based on human-machine teaming relies on technology and interaction concepts that support joint human-machine intelligence, not just human capabilities. This requires new OODA concepts. Herein, I define a machine OODA loop, considering the characteristics that make it similar to and different from the human OODA loop. I consider how advances in artificial intelligence and cognitive modeling can be integrated within the machine-Orient stage, providing the machine a unique advantage over humans in that the machine can integrate a level of understanding and prediction about human operators together with predictions about machine behaviors and data analytics. Additionally, I propose that effective human-machine teaming should be supported by human-machine joint decision-action processes, conceptualized as interacting OODA loops. Consideration of the interacting human-machine OODA processes offers conceptual guidance for design principles and architectures of systems supporting effective operational human-machine decision making.

      來源:Pacific Northwest National Laboratory Richland, Washington, UNITED STATES OF AMERICA

      鏈接:http://pan.ckcest.cn/rcservice//doc?doc_id=38576

       

      類型:期刊

      標題:Green manufacturing dimensions and global trends of consumption

      參考譯名:綠色制造規模與全球消費趨勢

      簡介:The article addresses the issue of green manufacturing in the context of global trends of consumption for various types of industrial products, respecting the concepts of circular economy. The article focuses on impact of global trends of consumption on green manufacturing dimensions (research and design process, waste control, packaging control, manufacturing control and quality control) of Romanian industry sustainable development. The authors have achieved a “correlation matrix of green manufacturing dimensions and global trends of consumption for production systems”.

      來源:【刊名】:MATEC Web of ConferencesEISSN】:2261-236X【語種】:eng【出版信息】:2018 Vol.178【起止頁】: 6

      鏈接:http://pan.ckcest.cn/rcservice//doc?doc_id=38674

       

      類型:咨詢報告

      標題:The future of manufacturing in Europe

      參考譯名: 歐洲制造業的未來

      簡介:The pilot project The Future of Manufacturing in Europe is an explorative and future-oriented study. It explores the future adoption of some key game-changing technologies and how this adoption can be promoted, even regionally. The analysis of implications for working life focuses primarily on tasks and skills, not only at the white-collar, tertiary-education level, but also for blue-collar occupations, including a focus on challenges facing national and company apprenticeship systems. The future orientation also includes quantitative estimates of the employment implications of the Paris Climate Agreement, of large increases in global tariffs and of radical automation. It also measures the return of previously offshored jobs to Europe. Other research examines how the deepening globalisation provides opportunities for small companies to engage in international supply chains. This final report summarises the 10 project reports, which are complemented by 47 case studies, 27 policy instruments and 4 associated publications.

      來源:歐盟 2019/04/23

      鏈接:http://pan.ckcest.cn/rcservice//doc?doc_id=38676

       

      類型:咨詢報告

      標題:Manufacturing Leadership in a Time of Change

      參考譯名:變革時期制造業的領導力

      簡介:In times of change, good leaders can be a company's most vital asset. Today -- facing worker shortages, skills deficits, digital transformations and a volley of supply chain disruptions -- effective leadership skills are more critical in the manufacturing industry than ever before. This collection provides a primer for manufacturing leaders.

      來源:IndustryWeek

      鏈接:http://pan.ckcest.cn/rcservice//doc?doc_id=38680

       

       

      數字化設計與制造

      類型:技術報告

      標題:Getting the most of machines — The modern approach to assetperformance management

      參考譯名:獲得更多的機器——資產管理的現代方法

      簡介:Boosting the performance of our machines is the goal of all of our digital-transformation efforts, right?When assets perform better, production rises, costs drop, profits soar and the maintenance guys can takea coffee break. In the modern era of manufacturing there are many tools to be employed in managing assetperformance—predictive analytics, real-time optimization, the digital twin. Managing those many tools isthe trick to ensuring that your modern manufacturing facility performs up to its potential.

      來源:Smart Industry

      鏈接:http://pan.ckcest.cn/rcservice//doc?doc_id=38681

       

      類型:資訊

      標題:VocalZoom's Vibration Sensors Enable Machine Monitoring at Lower Cost

      參考譯名:VocalZoom的振動傳感器使機器監測成本更低

      簡介:VocalZoom has launched its next generation of vibration sensors designed to help predict and prevent mechanical failures. Because they can monitor machine health without touching the equipment, VocalZoom sensors cover a greater array of equipment and use cases than traditional predictive maintenance solutions without high factory downtime and deployment costs, the company says.Many sensors rely on micro-electro-mechanical systems (MEMS) or piezoelectric or acoustic technology that reduce their applicability to various types of machinery. VocalZoom’s non-contact vibration sensors, on the other hand, are intended to be easily deployable on both new and old machinery, whether it be wet, hot, moving, hard-to-reach or too small for other sensors.

      來源:Modern Machine Shop

      鏈接:https://www.mmsonline.com/products/vocalzooms-vibration-sensors-enable-machine-monitoring-at-lower-cost

       

      類型:期刊

      標題:A review of scheduling problem and resolution methods in flexible flow shop

      參考譯名:柔性流程車間調度問題及解決方法綜述

      簡介:The Flexible flow shop (FFS) is defined as a multi-stage flow shops with multiple parallel machines. FFS scheduling problem is a complex combinatorial problem which has been intensively studied in many real world industries. This review paper gives a comprehensive exploration review on the FFS scheduling problem and guides the reader by considering and understanding different environmental assumptions, system constraints and objective functions for future research works. The published papers are classified into two categories. First is the FFS system characteristics and constraints including the problem differences and limitation defined by different studies. Second, the scheduling performances evaluation are elaborated and categorized into time, job and multi related objectives. In addition, the resolution approaches that have been used to solve FFS scheduling problems are discussed. This paper gives a comprehensive guide for the reader with respect to future research work on the FFS scheduling problem.

      來源:【刊名】:International Journal of Industrial Engineering ComputationsISSN】:1923-2926EISSN】:1923-2934【語種】:eng【出版信息】:2019 Vol.10 No.1【起止頁】: 67 - 88,22

      鏈接:http://pan.ckcest.cn/rcservice//doc?doc_id=38683

       

      類型:會議

      標題:Adaptive attitude takeover control for noncooperative targets using robust allocation

      參考譯名:基于魯棒分配的非合作目標自適應姿態控制

      簡介:Attitude takeover control is necessary for space debris removal and satellite orbit transfer. Taking control constraints, unknown inertial tensor, uncertain capture position and external disturbances into consideration, an adaptive control torque for the post-capture combination attitude takeover control is designed. The uncertain capture leads to the movement of gripper, which causes the relative position and attitude motion between the gripper and the debris and changes the configuration of thrusters and tether. Based on the robust optimization theory and interior-point method, control torque, as the intermediate control volume, is allocated to thrusters and tether. Simulation results show that the algorithm designed have good robustness and can implement the attitude takeover control of the combination after capturing the target.

      來源:《2018 33rd Youth Academic Annual Conference of Chinese Association of Automation: 33rd Youth Academic Annual Conference of Chinese Association of Automation (YAC), 18-20 May 2018, Nanjing, China》年:2018   299304 總頁數:會議:Youth Academic Annual Conference of Chinese Association of Automation  舉辦地:Nanjing 日期:2018-05-18 屆次:33rd   語種:英語   ISBN9781538672563

      鏈接:http://pan.ckcest.cn/rcservice//doc?doc_id=38577

       

      類型:會議

      標題:Method of load calculation of electrical drives of rolling mills during heavy plate manufacturing

      參考譯名:厚板生產過程中軋機電氣傳動負荷的計算方法

      簡介:During manufacturing of heavy strips and plates from difficult-to-form steel grades on sheet and wide-strip rolling mills there is a problem of exact calculation of power parameters of rolling. It is pointed out that known methods do not provide required precise information at high deformation zones in a stand. An improved calculation method for rolling pressure and load torque of electrical drive engine is suggested further. This method considers peculiar strain of product in high deformation zones and its accelerated motion in reverse mode. Improved analytical dependences for rolling pressure and load torque of electrical drive are reviewed. Control flow chart and main screen of developed software for calculation of wide-strip rolling parameters are presented. Comparative analysis of calculation data and experimental results of engine equivalent currents during tube steels rolling is made. As a result improved precision of calculation method is justified.

      來源:會議錄《9th International Conference on Mechatronics and Manufacturing: ICMM 2018 : Phuket, Thailand, 27-29 January 2018》年:2018 會議:International Conference on Mechatronics and Manufacturing  屆次:9th語種:英語 ISBN9781510863996

      鏈接:http://pan.ckcest.cn/rcservice//doc?doc_id=38677

       

       汽車工程

      類型:期刊

      標題:A Comprehensive Study of Single and Multiple Truck Crashes Using Violation and Crash Data

      參考譯名:利用違規和碰撞數據對一輛和多輛卡車進行碰撞性的綜合研究

      簡介:Around 4,000 people died in crashes involving trucks in 2016 alone in the U.S., with 21 percent of these fatalities involving only single-unit trucks. Many studies have identified the underlying factors for truck crashes. However, few studies detected the factors unique to single and multiple crashes, and none have examined these underlying factors in conjunction with violation data. The current research assessed all of these factors using two approaches to improve truck safety. An injury/fatal crash was defined as a crash that results in an injury or fatality. The first approach investigated the contributory factors that increased the odds of injury/fatal single truck and multiple vehicle crashes with involvement of at least one truck. The literature has indicated that previous violations can be used to predict future violations and crashes. Therefore, the second approach used violations related to driver actions that could result in truck crashes. The analysis for the first approach indicated that driving on dry-roadway surfaces, driver distraction, and rollover/jackknife types of truck crashes, speed compliance failure, and higher posted speed limits are some of the factors that increased the odds of injury/fatal single and multiple vehicle crashes. With the second approach, the violations related to risky driver actions, which were underlying causes of truck crashes, were identified and analyses were run to identify the groups at increased risk of truck involved crashes. The results of violations indicated that being nonresident, driving off peak hours, and driving on weekends could increase the risk of truck involved crashes.

      來源:【刊名】:The Open Transportation JournalEISSN】:1874-4478【語種】:eng【出版信息】:2018 Vol.12 No.1

      鏈接:http://pan.ckcest.cn/rcservice//doc?doc_id=38679

       

      類型:資訊

      標題:UK auto industry crisis strengthens call for national industrial strategies

      參考譯名:英國汽車業危機強化了對國家產業戰略的需求

      簡介:Honda’s Swindon, UK plant is a global production hub for the Civic. Built over 30 years ago, and the recipient of £2bn (US$2.61bn) investment, it’s an operation sustained by a daily delivery of 350 truckloads of components from EU suppliers without border friction. The result is a plant capable of making 600 cars every 24 hours, with 70% exported worldwide. Indeed, the Civic is one of the US market’s best-selling cars, and one in five is made in made in Swindon.

      來源:AW 2019/05/02

      鏈接:https://www.automotiveworld.com/articles/comment-uk-auto-industry-crisis-strengthens-call-for-national-industrial-strategies/

        

      3D打印、增材制造、生物制造

      類型:資訊

      標題:Consolidating Metal Assemblies with 3D Printing

      參考譯名:用3D打印技術加固金屬組件

      簡介:Neenah Foundry worked with Hoosier Pattern Inc to convert an 11-piece, laser cut welded swing frame assembly into a single-piece design using an ExOne 3D printer. The new swing frame weighs less than the original and took significantly less time to fabricate.

      The swing frame is a utility tractor component made by Amerequip Corporation, a design and engineering company that serves OEM customers; they were concerned about lead times for the swing frame so they sought an alternative solution from Neenah Foundry, who contracted Hoosier Pattern Inc to fabricate the casting core.

      來源:3dprinting  May 7, 2019

      鏈接:https://3dprinting.com/3d-printing-use-cases/consolidating-metal-assemblies-with-3d-printing/

       

      類型:資訊

      標題:Premium AEROTEC, EOS, and Daimler Create Automated 3D Printing Production Plant

      參考譯名:Premium AEROTECEOSDaimler創建自動化3D打印生產工廠

      簡介:The NextGenAM project that began in 2017 to demonstrate an automated 3D printing production line has completed the pilot phase. NextGenAM is a joint project between Premium AEROTEC, EOS, and Daimler with the goal of developing a digitalized AM production plant that can cost effectively produce parts for the automotive and aerospace sectors. It’s estimated that their production line will reduce the costs of manufacturing by 50% compared to other 3D printing systems.

      As far as the aircraft industry is concerned, Premium AEROTEC is today already an international pioneer in the field of metallic 3D printing. The aim now is to build further on this expertise and to bring it to bear in other sectors as well,” said Dr. Thomas Ehm, Chairman of the Executive Board of Premium AEROTEC. “The successful conclusion of NextGenAM thus represents another important building block in our strategy.”

      來源:3dprinting  May 6, 2019

      鏈接:https://3dprinting.com/news/premium-aerotec-eos-and-daimler-create-automated-3d-printing-production-plant/

       

      類型:資訊

      標題:工信部:去年全球3D打印產值增長33.5%,行業進入真正的產業化階段

      簡介:在59日的“中國增材制造產業發展絲路行暨渭南國際增材制造產業合作懇談會”上,21世紀經濟報道從工信部裝備工業發展中心主任瞿國春處獲悉,去年全球增材制造(3D打印)產業產值已經達到97.95億美元,同比增長了33.5%。其中,增材制造零部件的產值占比達12%,增材制造應用方式逐步從設計走向了直接制造,這意味著到了真正的產業化階段。

      瞿國春表示,未來將推動3D打印在工業醫療教育等領域的規模化應用。從提升創新能力、推進行業應用、打造產業集聚區、深化國際合作上下功夫,突破專業材料、工藝裝備等核心技術方面的瓶頸。

      來源:21世紀經濟報道  20190510

      鏈接:http://www.21jingji.com/2019/5-10/0OMDEzODFfMTQ4NTA0OA.html

       

      類型:資訊

      標題:ORNL, Lincoln Electric advance collaboration on large-scale metal additive manufacturing technology

      參考譯名:ORNLLincoln Electric在大規模金屬增材制造技術方面進行合作

      簡介:Oak Ridge National Laboratory and Lincoln Electric announced their continued collaboration on large-scale, robotic additive manufacturing technology at the Department of Energy’s Advanced Manufacturing InnovationXLab Summit. The new agreement builds upon ORNL and Lincoln Electric’s previous developments by extending additive technology to new materials, leveraging data analytics and enabling rapid manufacture of metal components in excess of 100 pounds per hour.

      來源:Greencarcongress09 May 2019

      鏈接:https://www.greencarcongress.com/2019/05/20190509-ornl.html

       

      類型:期刊

      標題:4D printing reconfigurable, deployable and mechanically tunable metamaterials

      參考譯名:4D打印可重構,可部署和機械可調的超材料

      簡介:The exotic properties of mechanical metamaterials emerge from the topology of micro-structural elements. Once manufactured, however, the metamaterials have fixed properties without the ability to adapt and adjust. Here, we present geometrically reconfigurable, functionally deployable, and mechanically tunable lightweight metamaterials created through four-dimensional (4D) printing. Using digital micro 3D printing with a shape memory polymer, dramatic and reversible changes in the stiffness, geometry, and functions of the metamaterials are achieved.

      來源:25 Apr 2019Materials Horizons.

      鏈接:http://pan.ckcest.cn/rcservice//doc?doc_id=38682

       

      綜合情報

      類型:資訊

      標題:Energy businesses not yet geared for cybersecurity – Inmarsat Enterprise

      參考譯名:能源企業尚未做好準備應對網絡安全

      簡介:energy businesses are exposing themselves to security risks by failing to address weaknesses in their cybersecurity defenses, says Inmarsat Enterprise.

      Businesses in the energy sector recognise that their approaches to cybersecurity must be strengthened, but are not yet taking the practical steps to safeguard their industrial Internet of Things (IoT) deployments,” notes Inmarsat

      The communication services company undertook a study that surveyed 125 businesses across the energy industry, which revealed that 74% of respondents admitted that their processes to combat cybersecurity threats were lacking, while 73% of them reported that more could be done to protect against data mishandling.

      來源:engineeringnews  26 APRIL 2019

      鏈接:https://www.engineeringnews.co.za/article/energy-businesses-not-yet-geared-for-cybersecurity-inmarsat-enterprise-2019-04-26

       

      類型:資訊

      標題:Bosch to become carbon neutral by 2020

      參考譯名:博世將在2020年實現碳中和

      簡介:German multinational manufacturer Bosch has committed to becoming carbon neutral by 2020.

      Calling the initiative “unprecedented in scope and timeframe,” Bosch says they will achieve the “earliest carbon neutrality of any global industrial enterprise.” Detailing the short and long term elements of the plan, Bosch says that, regarding the former, they will be buying more green electricity and utilising carbon offsets. In the longer term, up to 2030, “the company will gradually increase the share of renewable energy in the power that it generates and buys, and will invest a billion euros to boost its locations’ energy efficiency.”

      來源:全球制造業網 2019/05/10

      鏈接:https://www.manufacturingglobal.com/leadership/bosch-become-carbon-neutral-2020

       

      宇航空間結構、特種機器人

      類型:資訊

      標題:Blue Origin unveils lunar lander

      參考譯名:Blue Origin公司推出月球著陸器

      簡介:WASHINGTON — Blue Origin revealed new details about a lunar lander concept that the company’s founder says can support a human return to the moon by 2024.

      At an invitation-only event here May 9, company founder Jeff Bezos unveiled a full-sized model of the Blue Moon lander the company has been developing, along with an engine named BE-7 that will power the spacecraft. That unveiling, with the theatrical flourish of a curtain raising to reveal the lander, took place about a half-hour into an hour-long event about the company’s plans and vision.

      The spacecraft is able to land 3.6 metric tons of cargo on the lunar surface, with a “stretch tank” version capable of landing 6.5 metric tons on the surface. The lander has a deck on the top for hosting payloads and a davit, or crane, to lower them to the lunar surface.

      The lander uses liquid hydrogen and liquid oxygen propellants, rather than storable hypergolics. “It’s very high performance,” he said of the choice of propellants. “Ultimately, we’re going to be able to get hydrogen from that water on the moon, and be able to refuel these vehicles on the surface of the moon.”

      來源:May 9, 2019  spacenews

      鏈接:https://spacenews.com/blue-origin-unveils-lunar-lander/

       

      類型:期刊

      標題:Nonlinear Disturbance Observer-Based Adaptive Sliding Mode Control for a Generic Hypersonic Vehicle

      參考譯名:基于非線性擾動觀測器的通用高超聲速飛行器自適應滑模控制

      簡介:In this paper, a new adaptive sliding mode control method is presented for the longitudinal model of a generic hypersonic vehicle subject to uncertainties and external disturbance. Firstly, an oriented-control model with mismatched uncertainties is built for a generic hypersonic vehicle. Secondly, the back-stepping technique is introduced to design a sliding mode controller with an adaptive law to adapt to the disturbance and uncertainty. Thirdly, a set of nonlinear disturbance observers are designed to estimate the lumped disturbance and compensate the sliding mode controller, and the stability of the proposed controller is analyzed by utilizing Lyapunov stability theory. Finally, simulation results show that the effectiveness of the proposed controller is validated by the nonlinear model and the proposed method exhibits promising robustness to mismatched uncertainties.

      來源:https://www.hindawi.com

      鏈接:http://pan.ckcest.cn/rcservice//doc?doc_id=20985

       

      動力系統、燃氣輪機

      類型:期刊

      標題:Fully-integrated high-speed IM for improving high-power marine engines

      參考譯名:用于改進大功率船用發動機的全集成高速感應電機

      簡介:In this study, electrical machine technologies are compared comprehensively for a hybrid turbocharger used with a high-power marine engine. It is required for the machine to operate in a thermally aggressive environment, with turbine exhaust temperatures in excess of 600 degrees C. Furthermore, it is required to both generate from the extra exhaust energy (turbo-compounding) at high-engine loads as well as a motor for low-engine loads during slow steaming. The application investigated translates to a machine featuring both high-power (150kW) and high speeds (25-50krpm), together with a considerable constant power-speed region. In this study, induction machines (IM), permanent magnet machines and switched reluctance machines are compared taking into account a number of aspects including the thermal performance, torque ripple, converter volt-ampere rating, and cost. In light of the technical and market requirements, the IM featuring new materials is prototyped and tested for the application in a representative environment.

      來源《IET electric power applications》年:2019,13(2) 148153 語種:英語 分類號:TM ISSN1751-8660

      鏈接:http://pan.ckcest.cn/rcservice//doc?doc_id=38678


      玩彩彩票