search-head

You are here: Homepage >  Search

Synonyms were used for: Evaluation, • Nondestructive Evaluation, • Progress • Review • in
Search without synonyms: title: QNDE, Review of Progress in Quantitative Nondestructive Evaluation, 36

1–20 of 45 hits
|
Sort by:

    Progress in development of a transfer function for angle beam ultrasonic inspections

    Heebl, J. / Lindgren, E. / Melson, R. | Tema Archive | 2009
    A significant concern for the US Air Force (USAF) is the aging of its aircraft fleet and, subsequently, the resultant increase in the ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung , USA (United States of America)

    Parameter estimation of guided-wave reflection signal for quantitative characterization of defect in pipeline

    Wang, Xiaojuan / Tse, Peter W. | Tema Archive | 2009
    This paper proposes a method to characterize the axial length of defect in pipe based on the facts that a defect's reflection results from ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung , quantitative Auswertung

    Evaluation of outer flaws in titanium alloys using eddy current measuring system

    Chady, T. / Psuj, G. / Kowalczyk, J. | Tema Archive | 2011
    result in significant financial failure or even in life loss. Nondestructive testing (NDT) techniques that are used in case of traditional ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung , Lock-In-Technik

    QNDE techniques for measuring the dimensions of adhesive and fiberglass bonds securing the pivots in the hard upper torso of the extravehicular mobility unit or spacesuit

    Tapphorn, R.M. / Smith, W.C. / Roth, T.E. et al. | Tema Archive | 1995
    in die Verbundstruktur des harten oberen Torso (HUT = Hard Upper Torso) vor Raumanzügen. Im Beitrag werden frühere Untersuchungen am HUT aus ...
    Keywords: zerstörungsfreie Prüfung

    Eddy current measurement system evaluation for corrosion depth determination on cast aluminum aircraft structure

    Singh, Surendra / Greving, Dan / Kinney, Andy et al. | Tema Archive | 2013
    determine if they are fit for continued service. An accurate and reliable Non-Destructive Inspection is required to ensure that structures returned ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    X-ray backscatter imaging for aerospace applications

    Shedlock, Daniel / Edwards, Talion / Toh, Chin | Tema Archive | 2011
    The development of mobile x-ray backscattering imaging systems capable of imaging large areas in real time has resulted in application of ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    The application of phased array ultrasonic techniques for inspection of railway axles from their end face

    Liaptsis, D. / Cooper, I. / Boyle, K. et al. | Tema Archive | 2011
    threaded holes in the end face of the axle used for attaching the axle end cap. These holes can create potential blind spots for all three regions ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    Fiber optic thermographic detection of flaws in composites

    Wu, Meng-Chou / Winfree, William P. | Tema Archive | 2009
    The authors have developed a new technique of using distibuted FBG sensors for thermographic detection of flaws in materials and structures ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    Portofolio of potential strategies in aeronautic maintenance

    Rolet, S. | Tema Archive | 2009
    automatically raise an alarm when a defect appears in the structure. This paper presents these different ways of improving structural maintenance ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    Pre-crack fatigue life assessment of relevant aircraft materials using fractal analysis of eddy current test data

    Schreiber, Jürgen / Cikalova, Ulana / Hillmann, Susanne et al. | Tema Archive | 2013
    aircraft for an in-situ nondestructive inspection. The occurrence of mesomechanic deformation at the material surface of both AA7075-T6 and Ti-6Al ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    POD of ultrasonic detection of synthetic hard alpha inclusions in titanium aircraft engine forgings

    Thompson, R.B. / Meeker, W.Q. / Brasche, L.J.H. | Tema Archive | 2011
    alpha (SHA) inclusions in titanium aircraft engine forgings. The sample upon which the POD curves are to be based contains four types of right ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    Characterization of direct deposit piezoelectric sensors for structural health monitoring applications

    Cusolito, Nicholas J. / Na, Jeong K. / Blackshire, James L. et al. | Tema Archive | 2009
    The sol-gel spray-on PZT sensors investigated are comparable in most respects to conventional transducers commercially available today and ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    Monitoring fatigue crack growth in multi-layered tensile specimens using guided ultrasonic waves

    Kostson, E. / Fromme, P. | Tema Archive | 2009
    This contribution presents a study for the monitoring of fatigue crack growth at fastener holes in multi-layered aircraft structures using ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    Modeling and results for creating oblique fields in a magnetic flux leakage survey tool

    Simek, James C. | Tema Archive | 2009
    ) tools in addition to data from other sources. Commonly referred to a 'smart pigs', one of the most widely used types are those based upon the ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    Development of a corrosion sensor for an aircraft vehicle health monitoring system

    Scott, D.A. / Price, D.C. / Edwards, G.C. et al. | Tema Archive | 2009
    A Rayleigh-wave-based sensor has been developed to measure corrosion damage in aircraft. This sensor forms an important part of a corrosion ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    Defect detection in multi-layered structures using high frequency guided waves

    Masserey, B. / Kostson, E. / Fromme, P. | Tema Archive | 2011
    loading conditions and stress concentration. High frequency guided waves propagating along the structure allow for the efficient non-destructive ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    Nonlinear guided waves in continuously welded rails for buckling prediction

    Phillips, Robert / Bartoli, Ivan / Coccia, Stefano et al. | Tema Archive | 2011
    the temperature at which the net longitudinal force in the rail is zero. In June 2008 the University of California, San Diego (UCSD), under ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    Simulation tools for ultrasonic inspections of multi-layer armor panels

    Richter, Nathaniel / Margetan, Frank J. / Gray, Tim et al. | Tema Archive | 2011
    interfaces. We now report on progress to develop better simulation tools for armor panel inspections. In particular we consider normal-incidence ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    µ-computed tomography for micro-structure characterization of carbon fiber reinforced plastic (CFRP)

    Stoessel, R. / Guenther, T. / Dierig, T. et al. | Tema Archive | 2011
    Non-destructive testing is of major importance for quality assurance of carbon fiber reinforced plastic (CFRP) in aerospace industry. It is ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

    Analysis of guided wave scattering due to defects in rails using a hybrid FE-safe method

    Long, C.S. / Loveday, P.W. | Tema Archive | 2012
    characterisation is useful for predicting the long-range transmission characteristics of transducers in non-destructive evaluation (NDE) and monitoring ...
    Publisher: American Institute of Physics , Melville
    Keywords: zerstörungsfreie Prüfung

Number of results
10 50

Filter search results