101–120 von 4,524 Ergebnissen
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    Effects of mooring systems on the performance of a wave activated body energy converter

    Zanuttigh, Barbara / Angelelli, Elisa / Kofoed, Jens Peter | Tema Archiv | 2013
    Aim of this paper is to analyse the power and hydraulic performance of a floating Wave Energy Converter with the purpose at optimising its ...

    Application of CREAM human reliability model to cargo loading process of LPG tankers

    Akyuz, Emre / Celik, Metin | Tema Archiv | 2015
    The storage and handling processes of liquefied petroleum gas (LPG) constitutes a complex operational environment in the maritime mode of ...

    Improving the assessment of wave energy resources by means of coupled wave-ocean numerical modeling

    Barbariol, Francesco / Benetazzo, Alvise / Carniel, Sandro et al. | Tema Archiv | 2013
    cost-effective and economically appealing. A key step in the process of Wave Energy Converters (WEC) deployment is the energy resource ...

    Sustainable lighting of museum buildings

    De Graaf, Tillmann / Dessouky, Mennatalla / Müller, Helmut F.O. | Tema Archiv | 2014
    The sustainability of museum lighting is twofold, as not only energy efficiency is required for high quality illumination but control of ...

    Dynamic Analysis and Design Optimization of Series Hydraulic Hybrid System through Power Bond Graph Approach

    Ramakrishnan, R. / Hiremath, Somashekhar S. / Singaperumal, M. et al. | Tema Archiv | 2014
    various modes of operations. It also includes the dynamic response of hydropneumatic accumulator, prime mover, and system output speed. Further ...

    Numerical investigation of nonlinear properties of a rubber absorber in rail fastening systems

    Luo, Y. / Liu, Y. / Yin, H.P. | Tema Archiv | 2013
    nonlinear behavior of the system, as the proposed nonlinear model has demonstrated. The key strategy of the modeling method was to simulate the ...

    Application of Damage Tolerance principles to the design of helicopters

    Lazzeri, L. / Mariani, U. | Tema Archiv | 2009
    The design of helicopters against fatigue phenomena is a particularly important and complex problem, due to the peculiar load spectra ...

    The safety performance of guardrail systems: review and analysis of crash tests data

    Soltani, Mehrtash / Moghaddam, Taher Baghaee / Karim, Mohamed Rehan et al. | Tema Archiv | 2013
    The last decade has witnessed an increased number of vehicles and increased vehicle speed on roads such that the frequency and severity of ...

    The future of hydrogen - opportunities and challenges

    Ball, Michael / Wietschel, Martin | Tema Archiv | 2009
    , to be published by Cambridge University Press in June 2009. In the light of ever-increasing global energy use, the increasing cost of energy ...

    Fatigue strength analysis of welded joints in closed steel sections in rail vehicles

    Esderts, A. / Willen, J. / Kassner, M. | Tema Archiv | 2011
    residual stresses in the area of weld toe. Thus, the stress relieving and the blast cleaning operations increase the fatigue strength behaviour of ...

    Review of hydrogen storage techniques for on board vehicle applications

    Durbin, D.J. / Malardier-Jugroot, C. | Tema Archiv | 2013
    devastating environmental impacts of their use can no longer be ignored. H2 is a promising replacement energy storage molecule because it ...

    Optimization of the angle of attack of delta-winglet vortex generators in a plate-fin-and-tube heat exchanger

    Lemouedda, A. / Breuer, M. / Franz, E. et al. | Tema Archiv | 2010
    surfaces in plate-fin-and-tube banks. In this study optimal angles of attack of the delta-winglets are investigated based on the Pareto optimal ...

    Reliability and failure pressure prediction of various grades of pipeline steel in the presence of corrosion defects and pre-strain

    Xu, L.Y. / Cheng, Y.F. | Tema Archiv | 2012
    pressure of a pipe with corrosion defects is reduced by the increasing corrosion depth and the decrease of the steel grade. The prediction by ASME ...

    Influence of cellular imperfections on mechanical response of metallic foams

    Attia, M.S. / Meguid, S.A. / Tan, K.T. et al. | Tema Archiv | 2010
    In this paper, we develop and implement high-resolution, computationally efficient multi-cell finite-element (FE) models of metallic foams ...

    On-board state of health monitoring of lithium-ion batteries using incremental capacity analysis with support vector regression

    Weng, Caihao / Cui, Yujia / Sun, Jing et al. | Tema Archiv | 2013
    Battery state of health (SOH) monitoring has become a crucial challenge in hybrid electric vehicles (HEVs) and all electric vehicles (EVs ...
    Schlagwörter: state-of-health

    Stress-strain behaviour of aluminium alloys at a wide range of strain rates

    Chen, Y. / Clausen, A.H. / Hopperstad, O.S. et al. | Tema Archiv | 2009
    The stress-strain behaviour of extruded AA6xxx and AA7xxx aluminium alloys in T6 temper was studied at a wide range of strain rates ...

    Evaluation of the effective mass of the body for helmet impacts

    Ghajari, Mazdak / Peldschus, Steffen / Galvanetto, Ugo et al. | Tema Archiv | 2011
    Currently available motorcycle helmet standards employ headforms to assess the impact absorption capability of helmets. The mass and size ...

    A comparative study of the crashworthiness of civil aircraft with different strut configurations

    Ren, Yiru / Xiang, Jinwu | Tema Archiv | 2010
    To meet aviation safety and crashworthiness requirement, the crashworthiness of civil aircraft has been extensively investigated. In our ...

    Study on analysis and prediction of riveting assembly variation of aircraft fuselage panel

    Liu, Gang / Huan, Honglun / Ke, Yinglin | Tema Archiv | 2014
    This investigation is performed to develop a methodology for the variation analysis and prediction of aircraft fuselage panel riveting ...

    Comparative assessment of greenhouse gas mitigation of hydrogen passenger trains

    Haseli, Y. / Naterer, G.F. / Dincer, I. | Tema Archiv | 2008
    This paper examines a comparative assessment in terms of CO2 emissions from a hydrogen passenger train in Ontario, Canada, particularly ...