Impact behavior
Experimental investigation of impact behavior of wood-based sandwich structures
... velocity impact response between end and regular grain balsa wood core sandwich with glass epoxy skin and found that a sandwich offered better energy absorption when it had a regular rather than an end grain balsa ...
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Discrete Modeling of the Crushing of Nomex Honeycomb Core and Application to Impact and Post-impact Behavior of Sandwich Structures
... 5 Conclusions and Prospects An original method for modeling the impact and post-impact behavior of sandwich structures has been proposed and validated. It is based on the demonstration that the ...
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IMPACT BEHAVIOR OF WOOD-BASED SANDWICH STRUCTURES
... (editors) IMPACT BEHAVIOR OF WOOD-BASED SANDWICH STRUCTURES John Susainathan, Florent Eyma, Emmanuel De Luycker, Arthur Cantarel, Bruno Castanié Université de Toulouse; ICA (Institut Clément Ader); INSA, ...
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Experimental investigation of impact behavior of wood-based sandwich structures
... velocity impact response between end and regular grain balsa wood core sandwich with glass epoxy skin and found that a sandwich offered better energy absorption when it had a regular rather than an end grain balsa ...
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About the impact behavior of woven-ply carbon fiber-reinforced thermoplastic- and thermosetting-composites: A comparative study
... velocity impact behavior of carbon woven-ply reinforced polymer composites, it results that C/epoxy laminates experience larger delamination than TP-based ...better impact per- ...lower impact ...
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About the impact behavior of woven-ply carbon fiber-reinforced thermoplastic- and thermosetting-composites: A comparative study
... velocity impact behavior of carbon woven-ply reinforced polymer composites, it results that C/epoxy laminates experience larger delamination than TP-based ...better impact per- ...lower impact ...
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Impact of a behavior model linearization strategy on the tolerance analysis of over-constrained mechanisms
... This paper first proposes a brief comparison of tolerance anal- ysis approaches to show why the linearization procedure is re- quired for both techniques. Then the paper intends to show that the linearization procedure ...
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Material constitutive behavior identification at high strain rates using a direct-impact Hopkinson device
... *Corresponding authors. Email: cheikh-tidiane.sow@ec-nantes.fr, chady.khalil@ec- nantes.fr Abstract Modern numerical simulation techniques allow nowadays obtaining accurate solutions of magnetic pulse and ...
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Influence of projectile shape on dynamic behavior of steel sheet subjected to impact and perforation
... The results for different projectile shapes are presented, Fig. 5 . The energy absorbed by the plate W plate (V 0 ) before failure is approximately the same using a blunt or a conical projectile and it is lower than that ...
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Impact of thermal oxidation on mechanical behavior of polydicylopentadiene: Case of non-diffusion limited oxidation
... Considering all the results of this study it appears that oxidation in pDCDP obeys an Arrhenian behavior over the entire temperature range considered here, with an activation energy close to 65 kJ/mol. However, it ...
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Behavior of basalt under laser-induced shock-wave application to the planetary hypervelocity impact effect
... Key words: Shock, laser, hypervelocity, planetary, magnetization, mechanical properties I. INTRODUCTION For investigations of the effects of hypervelocity impacts on the solid solar system bodies 共e.g., Earth, Mars, the ...
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Behavior and Impact of Zirconium in the Soil–Plant System: Plant Uptake and Phytotoxicity
... have impact on the biosphere, we believe it deserves to be evaluated in supplementary studies that will enhance the understanding of its behavior in soil–plant ...
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A new Taylor tensile impact test for the identification of dynamic material behavior law
... Figure 1: The geometry of the optimized target for the Taylor tensile test 3 Results of experiments and numerical simulations The numerical models of the Taylor tensile test are built thanks to Abaqus/Explicit [5]. ...
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Group behavior impact on an opportunistic localization scheme
... social behavior modeling is still a controversial issue and, although a few models have been published [3], there is no general consensus on any of ...the impact of the peers mobility model on the ...
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A new testing method to investigate the compacting behavior of fresh concretes under impact loading
... falling impact is long (about 6 ms) and the length of the bars is not sufficient to record separately the two waves propagat- ing on the opposite directions (a bar of 20 m should be ...
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Impact of cyclic compressive loading and moisture content on the mechanical behavior of Aucoumea Klaineana Pierre
... Figure 7. Linear regression plot between the MOE obtained on each specimen loaded in statics and its MC Figures 8 and 9 also present the impact of MC on AKP specimen behavior. During the first loading ...
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The impact of the size distributions of the native wheat powders on their structuration behavior during wet agglomeration
... 13. IMPACT OF THE SIZE DISTRIBUTION OF SEMOLINA IN THE STRUCTURATION OF WHEAT POWDER BY WET AGGLOMERATION Bettina Bellocq, Agnès Duri, Bernard Cuq & Thierry Ruiz UMR IATE 1208 CIRAD/INRA/Montpellier ...
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Impact of the initial microstructure and the loading conditions on the deformation behavior of the Ti17 titanium alloy
... deformation behavior of both the as-received a ? b and the b-treated Ti17 is controlled by strain ...softening behavior of the as-received a ? b Ti17 observed at high temper-atures is due to the joint ...
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Experimental Assessment of the Annual Growth Ring’s Impact onthe Mechanical Behavior of Temperate and Tropical Species
... Experi- mental Assessment of the Annual Growth Ring’s Impact onthe Mechanical Behavior of Temperate and Tropical Species.. Bioresources, North Carolina State University, 2020..[r] ...
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The Impact of Cigarette Tax Reduction on Consumption Behavior: Short-and Long-Term Empirical Evidence From Canada
... 2 specifically addressed the context of a tax decrease. What follows is therefore derived from general elasticity and behavioral economics literature. The extent research shows mixed results regarding the effects of ...
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