A revised Ladevèze criteria for carbon fiber reinforced laminated plates
Data in Brief, 2019 All parameters of revised Ladevèze failure criterion in Table 1 were determined based on mechanical tests which mainly include quasi-static tensile experiments, quasi-static compressive experiments, quasi-static tensile cyclic loading experiments, the ...
Cunxian Wang +4 more
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On the Temperature Dependent Mechanical Response of Dynamically-loaded Shear-dominated Adhesive Structures [PDF]
EPJ Web of Conferences, 2021 A mode II mechanical characterisation of the adhesive joints is performed testing shear lap joint specimens in a Split Hopkinson Tensile Bar (SHTB), equipped with a temperature chamber.
Erice Borja +5 more
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Dynamic tensile strength enhancement of concrete in split Hopkinson pressure bar test
Advances in Mechanical Engineering, 2018 Split Hopkinson pressure bar technique has been widely used to measure the dynamic tensile strength of concrete materials. Most experimental results show that the tensile strength of concrete material increases with strain rates.
Jingyi Chen +4 more
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Two-wave photon Doppler velocimetry measurements in direct impact Hopkinson pressure bar experiments
EPJ Web of Conferences, 2015 Direct impact Hopkinson pressure bar systems offer many potential advantages over split Hopkinson pressure bars, including access to higher strain rates, higher strains for equivalent striker velocity and system length, lower dispersion and faster ...
Lea Lewis J., Jardine Andrew P.
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Theoretical instructions for experimenting controllable Hopkinson pressure bar
Polymer Testing, 2022 Hopkinson bar loading technique needs theoretical instruction for desired stress waves, to achieve controllable deformation under constant high strain rate loading, for it is the indispensable access while investigating material's rate-dependence and ...
Yinggang Miao +5 more
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Behavior of high-density polyethylene at high strain rates
Applied and Computational Mechanics, 2021 The Hopkinson split pressure bar (HSPB) was used for the testing of three polymers at strain rates between 10^2 to 10^3 1/s. Higher strain rates were achieved using the direct Hopkinson test.
Trnka J. +3 more
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Full-field strain measurement and identification of composites moduli at high strain rate with the virtual fields method [PDF]
, 2010 The present paper deals with full-field strain measurement on glass/epoxy composite tensile specimens submitted to high strain rate loading through a split Hopkinson pressure bar (SHPB) device and with the identification of their mechanical properties ...
MOULART, Raphaël +15 more
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Sensors, 2016 Despite its extreme significance, dynamic linearity measurement for high-g accelerometers has not been discussed experimentally in previous research. In this study, we developed a novel method using a dual-warhead Hopkinson bar to measure the dynamic ...
Yunbo Shi +8 more
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Performance characteristics of Hopkinson’s set-up pneumatic launcher
Acta Polytechnica, 2021 The paper presents a performance characteristics of a pneumatic launcher, which is an important element of the split Hopkinson bar set-up (SHPB) at the Department of Military Engineering and Infrastructure (the Military University of Technology in Warsaw)
Kamil Sobczyk +3 more
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Analysis of high velocity impacts of quasibrittle material fragments with a Hopkinson bar [PDF]
EPJ Web of Conferences, 2021 In this work it has been characterized the impact behaviour of quasibrittle fragments against a Hopkinson bar in a wide range of impact velocities (70-180 m/s). Hopkinson bar is designed to measure the impact forces thanks to a proper instrumentation. In
Rodríguez-Sereno J. M. +3 more
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