21–40 von 168 Ergebnissen
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    Development of the ice resistance series chart for icebreaking ships

    Freier Zugriff
    Chun-Ju Lee / Tae-Hwan Joung / Jae-Moon Lew | DOAJ | 2018
    The ice resistance series charts for icebreaking ships were developed through a series of systematic model tests in the ice tank of the ...

    Physics-based neural network models for prediction of cam-follower dynamics beyond nominal operations

    Freier Zugriff
    De Groote, Wannes / Van Hoecke, Sofie / Crevecoeur, Guillaume | BASE | 2022
    Cam-follower mechanisms are key in various mechatronic applications to convert rotary to linear reciprocating motions. The dynamic behavior ...

    Persistent and Transient Efficiency of International Airlines

    Freier Zugriff
    Almas Heshmati / Subal C. Kumbhakar / Jungsuk Kim | DOAJ | 2018
    -varying) inefficiency from random the noise component. This four component SF model is compared with two other competing SF models in which one of ...

    Modelling risk in ATC operations with ground intervention

    Freier Zugriff
    Simpson, R. W. / Ausrotas, Raymond A. | DSpace@MIT | 1991
    Preface: It was part of a continuing series of research work aimed at creating models for estimating Collision Risk for ATC operations ...

    INTERNATIONAL LOGISTICS SYSTEMS DESIGN AND EFFECTIVENESS EVALUATION

    Freier Zugriff
    N. V. Khalipova | DOAJ | 2015
    Purpose. In the paper the question of the development of a methodological approach to the determination of logistics systems’ performance ...

    Research Issues and Challenges in Autonomous Active Space Debris Removal

    Freier Zugriff
    Peters, Susanne; Förstner, Roger; Mai, Wolfgang; Fiedler, Hauke | BASE | 2013
    series of activities for stabilization on the amount of man-made debris. It is well-known that one of the mitigation means, active space debris ...

    Issues in offshore platform research - Part 1: Semi-submersibles

    Freier Zugriff
    R. Sharma / Tae-Wan Kim / O.P. Sha et al. | DOAJ | 2010
    researchers to design optimum choices for semi-submersibles for a chosen operating depth. In our series of eight papers, we discuss the design and ...

    Deep convolutional generative adversarial networks for traffic data imputation encoding time series as images

    Freier Zugriff
    Tongge Huang / Pranamesh Chakraborty / Anuj Sharma | DOAJ | 2023
    Sufficient high-quality traffic data are a crucial component of various Intelligent Transportation System (ITS) applications and research ...

    Development and testing of an impedance controller on an anthropomorphic robot for extreme environment operations

    Freier Zugriff
    Hosford, Lucille Aileen | BASE | 2016
    in extreme, poorly mapped environments. First, a dynamic model was developed for a Baxter Research Robot. This model improved on standard ...

    Flight delay performance at Hartsfield-Jackson Atlanta International Airport

    Freier Zugriff
    Grigoriy Yablonsky / Richard Steckel / Denis Constales et al. | DOAJ | 2014
    attempted to correlate these factors with overall delays. These data could assist airport management in predicting periods of flight delay ...

    Unaffordable fare : the cost of public transportation for low-income commuters working at three airports.
    Cost of public transportation for low-income commuters working at Chicago Midway International Airport, Denver International Airport, and San Diego International Airport

    Freier Zugriff
    Nadeau, Carey Anne | DSpace@MIT | 2015
    get to work ensures the continued efficient operations of the airport and the prosperity of the regional economy. However high and increasing ...

    NATO TRANSPORT THROUGH A “SCHENGEN MILITARY ZONE” FROM AN INTERNATIONAL LEGAL PERSPECTIVE

    Freier Zugriff
    Jacek BARCIK / Piotr CZECH | DOAJ | 2018
    civil transport. For its implementation, political will is needed, in line with the tolerance of representatives of foreign armed forces on the ...

    International Safety Management – Safety Management Systems and the Challenges of Changing a Culture

    Freier Zugriff
    Gregory Hanchrow | DOAJ | 2017
    of this paper will be to research large maritime operations that have opted for a document of compliance voluntarily and compare them to ...

    Research on Aircraft Attitude Control Method Based on Linear Active Disturbance Rejection

    Freier Zugriff
    Zhiguo Song / Changjian Zhao / Huiqiang Zhang et al. | DOAJ | 2022
    in real time. The controller of the compensated series integral system is designed by using the linear PD control method. Thirdly, the ...

    A Preliminary Research on Combustion Characteristics of a Novel-Type Scramjet Combustor

    Freier Zugriff
    Linqing Zhang / Juntao Chang / Wenxiang Cai et al. | DOAJ | 2022
    In this work, a new configuration of strut-based scramjet is proposed, and a series of simulations are conducted to investigate its ...

    Research on Feature Extracted Method for Flutter Test Based on EMD and CNN

    Freier Zugriff
    Hua Zheng / Zhenglong Wu / Shiqiang Duan et al. | DOAJ | 2021
    signal contains flutter. The combination of EMD and CNN provides effective feature extraction of time series signals in flutter test data. This ...

    Operations of electric taxis to serve advance reservations by trip chaining: Sensitivity analysis on network size, customer demand and number of charging stations

    Freier Zugriff
    Hao Wang / Ruey Long Cheu / Esmaeil Balal | DOAJ | 2016
    This research investigated the performance of an Electric Taxi (ET) fleet that catered solely for customers with advance reservations. In a ...

    Long Term Validation of High Precision RTK Positioning Onboard a Ferry Vessel Using the MGBAS in the Research Port of Rostock

    Freier Zugriff
    Ralf Ziebold / Stefan Gewies | DOAJ | 2017
    In order to enable port operations, which require an accuracy of about 10cm, the German Aerospace Center (DLR) operates the Maritime Ground ...

    The Impact of Responsiveness and Empathy on Satisfaction and Loyalty of the PT Citilink Indonesia’s Passengers at Kualanamu International Airport

    Freier Zugriff
    Kurnanda, Defri / Rini, Endang Sulistya / Karina, Beby | Springer Verlag | 2022

    In providing the services to the passengers, the company’s management has tried to provide its best. However, it

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    Schlagwörter: Operations Management