wave loading
Dynamic behavior of zirconium alloy E110 under submicrosecond shock-wave loading
... Abstract. Stress waves have been measured under shock wave loading of zirconium alloy E110 samples with the 0.5 – 8 mm thickness at normal and elevated temperatures. Duration of shock loading pulses ...
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Performance of Pre-Stressed Sandwich Composites Subjected to Shock Wave Loading
... shock wave loading, generated by the shock tube, has an incident peak pressure of approximately 1 MPa and a wave velocity of approximately 1030 ...compression loading was applied on the ...
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An experimental investigation into non-linear wave loading on horizontal axis tidal turbines
... structural loading in the presence of surface gravity waves, with the vast majority focusing on regular ...turbine loading with respect to wave phase and turbine depth were discussed in Lust et ...
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Strength and fracture of uranium, plutonium and several their alloys under shock wave loading
... shock wave loading are presented in the ...and loading time on the spall strength and failure character of uranium and two its alloys with molybdenum and both molybdenum and zirconium were ...the ...
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Influence of sweeping detonation-wave loading on shock hardening and damage evolution during spallation loading in tantalum
... Taylor wave (unsupported shocks) loading on the shock hardening, damage evolution, or spallation response of ...sweeping-detonation wave loading are yet ...shock loading. ...
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Ramp wave loading experiments driven by heavy ion beams: a feasibility study
... shock wave exper- iments (McQueen et ...ramp wave loading (RWL) (Reisman et ...shock wave experiments (McQueen et al., 1983; Neal, 1976). Unlike a shock wave experiment where a single ...
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Simulation of Spar Type Floating Offshore Wind Turbine Subjected to Misaligned Wind Wave Loading Using Conservation of Momentum Method
... The probability of occurrence for wind and wave loading to be aligned is higher than any other misalignment. However, it is still crucial to study the dynamic responses of offshore wind turbines under ...
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Experimental studies on the deformation and rupture of thin metal plates subject to underwater shock wave loading
... shock wave loading is control by changing the speed of the flyer (depended on the pressure of the gas ...shock wave during the loading ...
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Behaviour of the peach under underwater shock wave loading
... The paper concerns with the experimental and numerical study of the peach (Red Haven) at underwa- ter shock wave loading. The behaviour of the peach skin as well as peach stone can be described in terms of ...
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Structure Transformations in the Polycrystalline (Ti,Nb)3Al Alloy under Shock Wave Loading
... were smelted from titanium iodide (99.95%), extra-pure aluminum (99.9%), and niobium (99.9%) in an argon atmosphere in an arc furnace (Table 1). The ingots were homogenized at 1400˚C for 5 h in a helium atmosphere. For ...
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Efficient probabilistic structural response prediction for aircraft turbulence and offshore wave loading
... One main argument in favour of continuous turbulence over discrete gust methods is that it is a much more realistic representation of the atmosphere (Abdulwahab & Hongquan 2008, Hoblit 1988, Steiner & Pratt ...
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A theory of nonlinear wave loading on offshore structures
... In order to eliminate these drawbacks of Chakraborty’s theory, Raman and Venkatanarasaiah [6] have presented a nonlinear diffraction theory due to the Stokes second-order waves for estim[r] ...
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Deformation of zirconium – niobium alloy E635 in sub-microsecond shock waves
... Use of products made from zirconium and its alloys under high temperatures and also the necessity to predict behavior of these materials both in severe operational conditions and probable emergency situations highlights ...
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Nonlinear Spatial Localized Strain Waves
... of loading in several wave guides two new energetic photosensitive structures (the mixtures are given) initiated by means of short light impulses of noncoherent light sources are ...initiation ...
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Research of dynamic properties of alloys of AMg6BM and AMg6M in shock-wave experiment on a gas gun
... Comparison of the experimental results, obtained using LGG, with the results, published in literature [8–10] (see Fig. 8), has shown that spall strength of bar material AMg6M is significantly higher than the one of the ...
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The effect of shockwave profile shape on dynamic brittle failure
... shock wave loading profile on the failure processes in brittle tungsten heavy ...square-wave loading profile for durations on the order of a ...square-wave loading profile to a ...
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Online Full Text
... the wave-induced instability of pipelines lying on the ...under wave loading, to limit the lateral movement of the pipeline, a balance exists between wave loading, the submerged weight ...
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Response of a Double Pendulum Compliant Offshore Tower to Collinear Wave and Current Forces
... All operational activities such as exploration and drilling on the ALP deck are strongly influenced by the surge response at this level. The maxima and minima for the surge response without current forces range from ...
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Applicability Limits of Finite Element Models for Simulation of Shock Transfer Processes in Concrete Structures (J594)
... The element lengths defined by the common wave grasp assumption ( 9 supporting points) are to large ,so in case of short duration loading, one part of the propagating waves is filtered. A correction of the ...
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Diffraction by a Terminated, Semi-Infinite Parallel-Plate Waveguide with Four-Layer Material Loading
... material loading inside the cavity plays an important role in the RCS reduction over a broad frequency ...material loading gives rise to a better RCS reduction compared with the three-layer ...
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