1–20 von 28 Ergebnissen
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    System reliability and condition based maintenance

    Banks, J. / Reichard, K. / Drake, M. | Tema Archiv | 2008
    component/system redundancy. The availability of an asset is affected by both reliability and maintainability. There is a significant amount of ...
    Schlagwörter: Zuverlässigkeit

    Reliability centered maintenance and risk assessment

    Hauge, B.S. / Johnston, D.C. | Tema Archiv | 2001
    The authors found weaknesses in traditional reliability centered maintenance (RCM) methods when applied to Space Shuttle Program ...
    Schlagwörter: Zuverlässigkeit

    Model-based reliability analysis

    Bierbaum, R.L. / Brown, T.D. / Kerschen, T.J. | Tema Archiv | 2001
    model while varying parameters and conditions based on a small number of validation tests. The objective of model-based reliability analysis ...
    Schlagwörter: Zuverlässigkeit

    Reliability modeling and evaluation in real-time distributed multimedia systems

    Nguyen, D. | Tema Archiv | 2001
    This paper investigates the reliability modeling and evaluation in real-time distributed multimedia systems with series, parallel, k-out-of ...

    Increasing The Reliability Of A Self-Optimizing Railway Guidance System

    Sondermann-Woelke, Christoph / Geisler, Jens / Sextro, Walter | Tema Archiv | 2010
    changed situation. In contrary, self-optimization could be used to increase the dependability by pursuing objectives like reliability and ...
    Schlagwörter: Zuverlässigkeit

    Finding answers to space industry's top 10 reliability problems

    Jackson, A. / Das, R. / Jackson, T. | Tema Archiv | 2001
    international developers of reliability assessment tools, standards and guides that seek insight as to where to focus their energies. Also, the ...
    Schlagwörter: Zuverlässigkeit

    Learning to enhance reliability of electronic systems through effective modeling and risk assessment

    Walls, L. / Quigley, J. | Tema Archiv | 2000
    to give a better understanding of the impact of engineering decisions on those factors affecting reliability. Through modeling, the decision ...
    Schlagwörter: Zuverlässigkeit

    Automated generation of reliability test-data for real-time software with object-oriented technology

    Chen, Xuesong / Lu, Minyan / Ruan Lian | Tema Archiv | 2001
    generating reliability test-data automatically. Based on these symbols and syntaxes, a logic relationships description method is proposed to ...

    Modeling and simulation methodology of the operational availability and logistics using extended colored stochastic Petri nets: an astronautics case study

    Nebel, S. / Bertsche, B. | Tema Archiv | 2008
    colored stochastic Petri net and a reliability block diagram in a conjoint modeling procedure which allows a close-to-reality representation of a ...
    Schlagwörter: Zuverlässigkeit

    Modeling Damage in Large and Heavy Electronic Components Due to Dynamic Loading

    Habtour, E. / Drake, G.S. / Davies, C. | Tema Archiv | 2011
    Vehicles (SUAV), is strongly dependent on electronics. These electronic systems may experience harsh dynamic loads due to shock and vibration ...

    Application of ECSPN to RAMS Modeling and Analysis of Hybrid Drive Systems

    Nebel, Steffen / Dieter, Andrea / Muller, Peter et al. | Tema Archiv | 2010
    In our paper we present a modeling and simulation approach based on a class of Extended Colored Stochastic Petri Nets and a Monte Carlo ...

    Selecting test and maintenance strategies to achieve availability target with lowest life-cycle cost

    Dersin, P. / Peronne, A. / Arroum, C. | Tema Archiv | 2008
    are thus formulated depending on relative unit costs of investment, corrective and preventive maintenance, and sensitivity analyses of system ...

    Field damage analysis (FDA) concept: Analysis of complex damage causes

    Bracke, S. / Haller, S. | Tema Archiv | 2011
    importance of structured field product observation and field data analysis. For the OEM, the goals are high levels of quality and reliability that ...
    Schlagwörter: Zuverlässigkeit

    Quantifying the value of risk-mitigation measures for launch vehicles

    Morse, E.L. / Fragola, J.R. | Tema Archiv | 2011
    relationship between the initial unreliability of a system, and the array of risk-mitigating measures on hand. This paper proposes several analysis ...

    Increasing the effectiveness of FRACAS

    Ciemian, M. | Tema Archiv | 2008
    . Trends and data from a FRACAS system are used to drive reliability and performance improvements on a program. These improvements are the over ...
    Schlagwörter: Zuverlässigkeit

    Impact of maintenance staffing on availability of the US air traffic control system

    Hecht, M. / Handal, J. / Czekalski, L. et al. | Tema Archiv | 1998
    This paper describes a model for assessing the impact of staffing on outage times and availability in the US national network of air ...
    Verlag: Institute of Electrical and Electronics Engineers (IEEE) , New York

    An optimal sparing model for the operational availability to approach the inherent availability

    Oliveto, F.E. | Tema Archiv | 2001
    accomplished by eliminating or reducing all time delays that keep the system down (nonoperational) and are not directly associated with the repair time ...
    Schlagwörter: Zuverlässigkeit

    Warranty calculations for missiles with only current-status data, using Bayesian methods

    Olwell, D.H. / Sorell, A.A. | Tema Archiv | 2001
    precise estimates. They comment on the lack of data to perform degradation analysis as a function of temperature cycling for the motor and make ...
    Schlagwörter: Zuverlässigkeit

    The use of a discrete event simulation to model the achievement of maintenance free operating time for aerospace systems

    Jones, J. / Warrington, L. / Davis, N. | Tema Archiv | 2001
    , repair management, etc. on operating success, thus permitting an interactive customer-designer dialog and truly optimum product design. ...

    Assessment of launch vehicle debris risk during ascent aborts

    Gee, K. / Mathias, D. | Tema Archiv | 2008
    evaluate this risk, a model of the debris environment was created and used to determine the probability of a debris strike on the crew module. The ...