1–20 von 62 Ergebnissen
|

    Identification of the Flutter Boundary During Flight Testing Using Operational Modal Analysis

    Soal, Keith / Volkmar, Robin / Thiem, Carsten et al. | Springer Verlag | 2024
    consequences of this dynamic instability are usually catastrophic failure of the aircraft. With increased efforts in numerical simulation and improved ...
    Schlagwörter: Operational Modal Analysis , Engineering , Mechanical Engineering

    Engineering Failure Analysis Methodology & Influence of Spline Cutting Method in Torsional Life Improvement in Tractor Axle Application

    Gunalan, Magendran | SAE Technical Papers | 2023
    equipment needs to perform multiple applications to enhance the productivity and increased horsepower demands all-wheel drive (Refer fig. 1) or four ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Failure analysis , Analysis methodologies

    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

    Autonomous Fault Identification Method of Train Axle Bearings Based on Ginigram and Squared Envelope Spectrum

    Zhong, Qitian / Xin, Ge / Li, Zhe et al. | Springer Verlag | 2022
    visual analysis. To address the above issues, this paper combines the Gini coefficient with the 1/3-binary tree to form the Ginigram, which is ...
    Schlagwörter: Engineering , Transportation Technology and Traffic Engineering

    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

    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 ...

    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

    Influence of heterogeneous fractured fault damage zones on shear failure onset during fluid injection

    Nguyen, Trung Kien / Rohmer, Jeremy / Vu, Ba Thao | Springer Verlag | 2019

    Fault stability analysis is traditionally performed by assimilating fault systems to surfaces. Yet, faults are

     ...
    Schlagwörter: Engineering , Transportation Technology and Traffic Engineering

    Fatigue Failure Analysis of Diesel Engine Connecting Rod

    Thakur, Anil / Alam, Md Tauseef / Ghadei, Sataya et al. | SAE Technical Papers | 2018
    affecting failure including structural design, type of material and dynamic loads were assessed using standard failure analysis method. This ...
    Verlag: Society of Automotive Engineers , SAE International
    Schlagwörter: Failure analysis

    Analysis of Longitudinal Cracking for Hollow-core Slab Bridges

    Heng, Lin / Huarui, Gao | IEEE | 2018
    deformation of 13m hollow slab beam bridge are simulated numerically, and the influence of overload and hinge failure on the longitudinal cracks of ...

    A Model-Based Systems Engineering (MBSE) approach for defining the behaviors of CubeSats

    Kaslow, David / Ayres, Bradley / Cahill, Philip T. et al. | IEEE | 2017
    could be applied to other satellite development efforts but the emphasis here is on CubeSats because of their historically high mission failure ...

    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 ...

    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

    Analysis of the Mold Resistance of the Non-metal Materials on Space Station and Suggestions of Improvement Measures

    Bai, Fanlu / Wei, Chuanfeng / Zhang, Lantao | Tema Archiv | 2015
    pressured cabins of the space station. The results show that the mold resistance level of most materials is 0–1, which satisfies the anti-mildew ...
    Schlagwörter: Engineering

    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

    Failure analysis of landing gears trunnions due to service

    Infante, V. / Reis, L. / De Freitas, M. | Tema Archiv | 2014
    tools were used in order to find out the primary cause of failure, namely, visual examination, chemical analysis and macroscopic, microscopic ...

    Design of a motor glider landing gear strut – The role of failure analysis in structural integrity

    Erasmus, D.J. / Hattingh, D.G. / Young, A.B. et al. | Tema Archiv | 2014
    arise early in the operation of the aircraft. This paper presents a case study involving failure of a landing gear strut on a homebuilt motor ...

    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 ...

    Fracture mechanics in aircraft failure analysis: Uses and limitations

    Wanhill, R.J.H. / Molent, L. / Barter, S.A. | Tema Archiv | 2013
    failure fatigue crack growth (FCG) behaviour. LEFM analyses can assist in analysing FCG in full-scale, component and specimen tests, and these ...
    Schlagwörter: Störfallanalyse

    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 ...