1–20 von 62 Ergebnissen
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    Wide-scale integration of unmanned aircraft systems into the National Airspace System through a fault tree analysis approach

    Beizer, Jessica A. / van Graas, Frank / de Haag, Maarten Uijt | IEEE | 2017
    tree analysis to identify assumptions contingent on the pilot's presence inside the aircraft and areas of weakness in operational equivalency ...

    Use of Probabilistic Engineering Methods in the Detailed Design and Development Phases of the NASA Ares Launch Vehicle

    Fayssal, Safie / Weldon, Danny | NTRS | 2008
    . Specifically, the paper discusses probabilistic engineering design analysis cases that had major impact on the design and manufacturing of the Space ...

    Trends in the analysis and design of marine structures : proceedings of the 7th International Conference on Marine Structures (MARSTRUCT 2019), Dubrovnik, Croatia, 6-8 May 2019

    MARSTRUCT | TIBKAT | 2019
    -- Development of compressive failure test and analysis method for ice -- An ice material model addressing the influence of strain rate, temperature ...
    Schlagwörter: Marine engineering-Congresses

    Technique for Reliability Circuit Design Review in Space Electronics

    Franciscovich, P. J. | SAE Technical Papers | 1967
    of circuits. The review items include worst-case circuit performance, component applications, failure mode analysis, noise rejection ...
    Verlag: Society of Automotive Engineers , SAE International

    Study on the High Temperature Tensile Properties of Aerospace Grade Hastelloy X Joined by Pulsed Current Arc Welding

    Naiju, CD / Mohan, Cigurupadi Ganesan / Gokulkumar, Kesavan et al. | SAE Technical Papers | 2020
    The fabrication or repairing of aircraft components made of Hastelloy X to be resolved using an arc welding technique. In this study ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Failure modes and effects analysis

    Structural assessment of railway axles – A critical review

    Zerbst, U. / Klinger, C. / Klingbeil, D. | Tema Archiv | 2013
    The safety assessment of railway axles is based on a two-stage approach: fatigue strength design and regular inspections which, in terms of ...

    Status review on fatigue performance of fillet welds

    Maddox, Stephen J. | Tema Archiv | 2006
    A recent joint-industry project addressing the fatigue design of weld details in FPSO vessels focused on potential fatigue failure from ...

    Statistical Analysis of Spacecraft Failure in Full-Life Based on STED

    Ji, Xin-Yan / Wang, Jing | IEEE | 2019
    spacecraft launched in China. The result shows that the early failure period on-orbit last about 1 years, and failures occurs mainly in the first ...

    Some key effects on the failure assessment of weld repairs in CrMoV pipelines using continuum damage modelling

    Sun, W. / Hyde, T.H. / Becker, A.A. et al. | Tema Archiv | 2005
    , etc., on the failure life of the repaired welds. The potential uses and limitations of the damage analysis for weld repair performance ...

    Reverse engineering gone wrong: a case study

    McEvily, A.J. | Tema Archiv | 2005
    replacement parts. The second manufacturer used a process known as reverse engineering in manufacturing the parts. That is, he attempted to copy in ...
    Schlagwörter: Störfallanalyse

    Reliability Prediction for Automotive Components in Field Use

    Meyna, Arno / Pauli, Bernhard / Meyer, Matthias et al. | SAE Technical Papers | 2002
    extension of the reliability prediction model from Pauli [1], which was originally developed for the analysis of electronic control units. The model ...
    Verlag: Society of Automotive Engineers , SAE International

    Prevention of failures of high strength fasteners in use in offshore and subsea applications

    Esaklul, Khlefa A. / Ahmed, Tawfik M. | Tema Archiv | 2009
    some of the challenges that face the oil and gas industry with particular emphasis on prevention of failures due to hydrogen embrittlement (HE ...
    Schlagwörter: Ausfall

    Non-linear Analysis of Steel Shear Key at Epoxy Joint

    Masturoh, Khairunnisa / Handika, Nuraziz / Purnomo, Heru | Springer Verlag | 2022
    load. By applying horizontal load separately on the segmental precast, epoxy shear stress is increased by 4–8%, as well as 6–13% for concrete ...
    Schlagwörter: Engineering , Transportation Technology and Traffic Engineering

    MOS Reliability Prediction Model

    Aaron, D. M. / Adam, M. F. | SAE Technical Papers | 1970
    bipolar IC postmortem analysis was analyzed, normalized and related to the commonalities of MOS technology. The failure mechanisms were grouped ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Failure modes and effects analysis

    Modelling the sources of cracking of aircraft compressor vanes rings

    Nash, D.H. / Dempster, I.R. | Tema Archiv | 2005
    required in order to assess the effect of the crack, to see if further propagation will result. Such cracks have been found on a compressor vane ...

    Methodology of short fatigue crack detection by the eddy current method in a multi-layered metal aircraft structure

    Bohacova, Marie | Tema Archiv | 2013
    current (EC) method on the complex multi-layered metal aircraft structure to detect cracks and other damage. A range of standard eddy current ...

    Methodologies for the Damage Detection Based on Fiber-Optic Sensors. Applications to the Fuselage Panel and Lower Wing Panel

    Güemes, Alfredo / Sierra, Julian / Grooteman, Frank et al. | Springer Verlag | 2015
    algorithms were developed for damage detection from strain measurements: (1) a strain field pattern recognition technique, based on principal ...
    Verlag: Springer International Publishing , Cham
    Schlagwörter: Engineering , Materials Engineering

    Mechanical Ground Support Equipments (MGSE) for ARSAT-1 Hazard Analysis

    González, J. / Bastías, C. / Barberis, E. et al. | Springer Verlag | 2015
    -1, a geostationary communications satellite that will be operated by AR-SAT and constructed by INVAP. This analysis was made in order to ...
    Verlag: Springer International Publishing , Cham
    Schlagwörter: Hazard Analysis , Engineering

    Investigation on the damage mechanism and prevention of heavy-haul railway rail

    Wang, W.J. / Guo, H.M. / Du, X. et al. | Tema Archiv | 2013
    cracks initiate from wear surface of damage rail and there are different propagation path on the crack growing process. The intergranular and ...

    Investigating the effect of road roughness on automotive component

    Reza-Kashyzadeh, Kazem / Ostad-Ahmad-Ghorabi, Mohammad Jafar / Arghavan, Alireza | Tema Archiv | 2014
    tire is in motion. Therefore, suspension testing that has a direct impact on passenger safety and comfort is essential and important. Given the ...