Compaction of porous iron in compression. 1. Quasistatic loading
Scientific-Technical Section
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Abstract
A model is presented for deformation of porous materials (PM) which makes it possible to calculate the stressed-strained state (physically substantiated relationship) in structural elements of PM taking account of bulk compression and shear.
Keywords
Iron Compaction Porous Material Porous Material Bulk Compression
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Literature cited
- 1.W. Herrman, “Constitutive equations for the dynamics of ductile porous materials,” J. Appl. Phys.,40, No. 6, 2490–2499 (1969).Google Scholar
- 2.M. M. Carrol and A. C. Holt, “Static and dynamic pore-collapse relation for ductile porous materials,” J. Appl. Phys.,43, No. 4, 1626–1636 (1972).Google Scholar
- 3.R. K. Linde, L. Seaman, and D. N. Schmidt, “Shock response of porous copper, iron, tungsten and polyurethane,” ibid.,43, No. 8, 3367–3375 (1972).Google Scholar
- 4.S. Z. Dunin and V. V. Surkov, “Dynamics of pore closure in a shock-wave front,” Prikl. Mat. Mekh.,43, No. 3, 511–518 (1979).Google Scholar
- 5.S. Z. Dunin and V. V. Surkov, “Equation of state for gas impregnated media,” Izv. Akad. Nauk SSSR, Ser. Fiz. Zemli, No. 11, 63–69 (1978).Google Scholar
- 6.R. J. Green, “A plasticity theory for porous solids,” Int. J. Mech. Sci.,14, No. 4, 215–224 (1972).Google Scholar
- 7.S. Shima, T. Talata, M. Ogane, and T. Kanahami, “Upper bound theory for deformation of porous materials,” Met. Fac. Eng. Kyoto Univ.,38, No. 3, 117–137 (1976).Google Scholar
- 8.I. F. Martynova and M. B. Shtern, “Plasticity equation for a porous body taking account of true strains for the base material,” Poroshk. Metall., No. 1, 23–29 (1978).Google Scholar
- 9.G. V. Stepanov and V. I. Zubov, “Elastic compression of porous metals,” Probl. Prochn., No. 6, 36–40 (1989).Google Scholar
- 10.V. I. Blokh, Elasticity Theory [in Russian], Kharkov Univ., Kharkov (1964).Google Scholar
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© Plenum Publishing Corporation 1991