1–20 von 157 Ergebnissen
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    Characterization of fatigue damage in composite sandwich hull materials at low temperatures

    Soni, Samirkumar M. / Gibson, Ronald F. / Ayorinde, Emmanuel O. | Tema Archiv | 2007
    materials of ships navigating in the Polar Regions. 4-point static flexural test results confirmed the clear effects of low temperatures on the ...
    Schlagwörter: Materialermüdung , 4-Punkt-Biegeversuch

    Non-destructive evaluation techniques for assessment of creep and fatigue damage in materials and components

    Jayakumar, T. / Mukhopadhyay, C.K. | Tema Archiv | 2010
    In this article, application of various non-destructive evaluation (NDE) techniques for assessment of creep and fatigue damage in materials ...

    Assessing the use of composite materials in repairing mechanical damage in transmission pipelines

    Alexander, Chris / Worth, Franz | Tema Archiv | 2007
    Mechanical damage involving dents with gouges is one of the leading causes of transmission pipeline failures in terms of both static and ...
    Schlagwörter: Materialermüdung

    A Study for Damage Mode of Composite Aircraft Structure with Advanced Composite Materials

    Gao, Yu / Li, Nan / Liu, Bin | Tema Archiv | 2012
    More and more advanced composite materials are used in mainly supporting structure of civil aviation; its airworthiness safety should be ...
    Schlagwörter: advanced composite material , damage assessment , structural health

    EVALMAT '89. International conference on evaluation of materials performance in severe environments. Nov. 20-23, 1989, Kobe, Japan. Vol. 1. Chapter 2, reports 1-10: Fatigue and corrosion fatigue

    Tema Archiv | 1990
    Der Konferenz-Teilbericht enthält die Vorträge: Fatigue problems in nuclear and offshore structures, K. Iida. Fatigue design of offshore ...

    Bombardier Global 7500 Fatigue Test Cycle Rate Commissioning to ¼ Life

    André Beltempo, C. / Beaudoin, Alexandre / Pothier, Robert | Springer Verlag | 2019
    time and smooth increase of cycle rate was a key objective in order to meet the ¼ life milestone for certification. Due to schedule changes ...
    Verlag: Springer International Publishing , Cham
    Schlagwörter: Fatigue testing , Materials Engineering , Structural Materials

    Effect of surface impulsive thermal loads on fatigue behavior of constant volume propulsion engine combustor materials

    Zhu, Dongming / Fox, Dennis S. / Miller, Robert A. et al. | Tema Archiv | 2004
    surface damage effect. The test results have indicated that material surface oxidation- and creep-enhanced fatigue is an important mechanism for ...
    Schlagwörter: thermische Ermüdung , Ermüdung bei hohen Lastspielzahlen

    Road and airfield pavement technology : proceedings of 12th international conference on road and airfield pavement technology, 2021

    International Conference on Road and Airfield Pavement Technology | TIBKAT | 2022
    Framework for Selecting Safety Treatments for Rural Roads -- Chapter 4: A Review on Utilization of C & D Waste for Road and Pavement Construction in ...
    Schlagwörter: Materials—Analysis. , Building materials.

    Acoustic Fatigue Research for Honeycomb Sandwich Structure with Impact Damage Based on Vibro-Acoustic Coupling Analysis

    Li, Ruowei / Zhao, Haitao / Yuan, Mingqing et al. | Springer Verlag | 2020
    the life of structure with sound and collision load. In this paper, an acoustic fatigue life evaluation method based on vibro-acoustic ...
    Schlagwörter: Low-velocity impact damage , Acoustic fatigue

    Structural Fatigue Analysis on Expansion Joints of Diversion Penstock of Hydropower Station

    Dong, Jia / Yan, Gen-Hua | Tema Archiv | 2011
    cylinder of expansion joints, gives rise to cumulative fatigue damage of guide cylinder and also leads to weld joints in guide cylinder cracking to ...
    Schlagwörter: structural vibration

    High cycle fatigue limit stresses for airfoils subjected to foreign object damage

    Ruschau, J. / Thompson, S.R. / Nicholas, T. | Tema Archiv | 2003
    geometry on the fatigue strength. Step-loading fatigue tests in tension-tension at 350 Hz are used to establish the HCF strength corresponding to ...
    Schlagwörter: Materialermüdung , Ermüdung bei hohen Lastspielzahlen

    Residual strength analysis of stiffened aluminum panels with widespread fatigue damage

    Zhong Li / Sen Ge / Lv, Guozhi et al. | Tema Archiv | 2008
    Widespread fatigue damage (WFD) is an important concern of aging aircrafts. Residual strength of stiffened panels with widespread fatigue ...
    Schlagwörter: Materialermüdung

    Monitoring of growing fatigue damage using the E/M impedance method

    Xing, K.J. / Fritzen, C.P. | Tema Archiv | 2007
    structural damage can be localized and a local-area self-sensing method is implemented. In this paper, an aluminium plate mounted on an ...
    Schlagwörter: Materialermüdung

    Widespread Fatigue Damage - an issue for aging and new aircraft

    Horst, Peter | Tema Archiv | 2006
    Widespread Fatigue Damage (WFD) is a technical expression used in the certification of aircraft. The paper presents a set of issues which ...
    Schlagwörter: Ermüdung , Materialermüdung , widespread fatigue damage

    Effect of Heavy Traffic Loading on Predicted Pavement Fatigue Life

    Dinegdae, Yared H. / Birgisson, Björn | Springer Verlag | 2016
    the effects of truck traffic characterization in axle load spectra and high tire inflation pressure levels on predicted fatigue cracking ...
    Schlagwörter: Fatigue , Building Materials , Characterization and Evaluation of Materials

    Damage Signal Decomposition of Lamb Wave Based on Similarity in SHM

    Wang, J.Q. / Yu, L. / Zhang, Y. | British Library Conference Proceedings | 2013
    Schlagwörter: Materials testing

    Modeling the effects of prior exfoliation corrosion on fatigue life of aircraft wing skins

    Liao Min / Bellinger, N.C. / Komorowski, J.P. | Tema Archiv | 2003
    residual fatigue life of wing skins. A literature review was completed on the effects of exfoliation corrosion and fatigue interaction and the most ...

    Detection of fatigue crack growth in aircraft landing gear, 4 point bend test specimens

    Baxter, M.G. / Pullin, R. / Holford, K.M. et al. | Tema Archiv | 2005
    4 resonant AE sensors was utilised to locate the crack growth. Detection and location of fatigue crack growth in aerospace grade steel SENB4 ...
    Schlagwörter: In-Situ-Messung , Materialermüdung

    Experimental Analysis of Turbocharger Maximum Speed using Different Materials for Compressor Impeller

    Bassetti, Fabio B. | SAE Technical Papers | 2013
    that cause fatigue damage. Among these parameters, the maximum speed affects directly in the fatigue life of the impeller. Due to the different ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Fatigue