Abstract
A test facility for transverse shock loading of beams and plates at small impact velocities (up to 40 km/sec) is described. The impact contact force and unsteady strains are determined for a transverse impact on fiber-layered beams and plates from fiberglass and carbon fiber-reinforced plastic. Pulse shapes are determined for various impact velocities in the range of 5–40 m/sec. The shock loading and unsteady strain of composite beams and plates are calculated by the finite element method. The finite elements take into account transverse shears according to the Timoshenko theory and the viscoelastic material behavior according to the Voigt model.
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References
A. V. Gerasimov (ed.), Theoretical and Experimental Studies of High-Velocity Interaction of Bodies [in Russian], Tomsk State University, Tomsk (2007).
N. A. Abrosimov and V. G. Bazhenov, Nonlinear Problems of Dynamics of Composite Structures [in Russian], Nizny Novgorod State University, Nizny Novgorod (2002).
V. M. Fomin, A. I. Gulidov, G. A. Sapozhnikov, et al., High-Velocity Interaction of Bodies [in Russian], Izd. Sib. Otd. Ross. Akad. Nauk, Novosibirsk (1999).
A. V. Karmishin, A. I. Zhukov, V. G. Kolosov, et al., Methods of Dynamic Calculations and Tests of Thin-Walled Structures [in Russian], Mashinostroenie, Moscow (1990).
S. S. Grigoryan, Impact Dynamics [in Russian], Mir, Moscow (1985).
W. Goldsmith, Impact: the Theory and Physical Behavior of Colliding Solids, Dover, New York (2001).
E. G. Goloskokov and A. P. Filippov, Unsteady Vibrations [in Russian], Naukova Dumka, Kiev (1977).
N. A. Kil’chevskii, Dynamic Contact Compression of Solids: Impact [in Russian], Naukova Dumka, Kiev (1976).
S. M. Kokoshvili, Methods of Dynamic Tests of Rigid Polymer Materials [in Russian], Zinatne, Riga (1978).
S. P. Timoshenko, Vibration Problems in Engineering, Van Nostrand, Toronto-New York-London (1955).
M. Yener and E. Wolcott, “Damage assessment analysis of composite pressure vessels subjected to random impact loading,” J. Appl. Mech., 11, 124–129 (1989).
R. B. Rikards, Finite Element Method in the Theory of Shells and Plates [in Russian], Zinatne, Riga (1988).
A. E. Bogdanovich, Nonlinear Problems of the Dynamics of Cylindrical Shells [in Russian], Zinatne, Riga (1987).
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Translated from Prikladnaya Mekhanika i Tekhnicheskaya Fizika, Vol. 50, No. 6, pp. 126–133, November–December, 2009.
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Rastorguev, G.I., Snisarenko, S.I. Identification of pulse shapes during transverse impact on composite beams and plates. J Appl Mech Tech Phy 50, 1020–1025 (2009). https://doi.org/10.1007/s10808-009-0136-5
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DOI: https://doi.org/10.1007/s10808-009-0136-5