Computers and Concrete

  • 제9권4호
  • /
  • Pages.293-310
  • /
  • 2012
  • /
  • 1598-8198(pISSN)
  • /
  • 1598-818X(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

The high-rate brittle microplane concrete model: Part I: bounding curves and quasi-static fit to material property data

  • Adley, Mark D. (U.S. Army Engineer Research and Development Center Impact and Explosive Effects Branch, ATTN) ;
  • Frank, Andreas O. (U.S. Army Engineer Research and Development Center Impact and Explosive Effects Branch, ATTN) ;
  • Danielson, Kent T. (U.S. Army Engineer Research and Development Center Impact and Explosive Effects Branch, ATTN)
  • 투고 : 2010.07.03
  • 심사 : 2011.06.14
  • 발행 : 2012.04.25
⟨ 이전 논문 다음 논문 ⟩

초록

This paper discusses a new constitutive model called the high-rate brittle microplane (HRBM) model and also presents the details of a new software package called the Virtual Materials Laboratory (VML). The VML software package was developed to address the challenges of fitting complex material models such as the HRBM model to material property test data and to study the behavior of those models under a wide variety of stress- and strain-paths. VML employs Continuous Evolutionary Algorithms (CEA) in conjunction with gradient search methods to create automatic fitting algorithms to determine constitutive model parameters. The VML code is used to fit the new HRBM model to a well-characterized conventional strength concrete called WES5000. Finally, the ability of the new HRBM model to provide high-fidelity simulations of material property experiments is demonstrated by comparing HRBM simulations to laboratory material property data.

키워드

참고문헌

  1. Adley, M.D., Frank, A.O., Danielson, K.T., Akers, S.A. and O'Daniel, J.L. (2010), "The virtual penetration laboratory: new developments for projectile penetration in concrete", Comput. Concrete, 7(2), 87-102. https://doi.org/10.12989/cac.2010.7.2.087
  2. Akers, S.A., Adley, M.D. and Cargile, J.D. (1995), "Comparison of constitutive models for geologic materials used in penetration and ground shock calculations", Proceedings of the 7th International Symposium on the Interaction of Conventional Munitions with Protective Structures, Mannheim FRG.
  3. Bazant, Z.P., Caner, F.C., Carol, I., Adley, M.D. and Akers, S.A. (2000), "Microplane model M4 for concrete, I: formulation with work-conjugate deviatoric stress", J. Eng. Mech.-ASCE, 126(9), 944-953. https://doi.org/10.1061/(ASCE)0733-9399(2000)126:9(944)
  4. Bazant, Z.P., Xiang, Y. and Prat, P.C. (1996), "Microplane model for concrete: I. Stress-strain boundaries and finite strain", J. Eng. Mech.-ASCE, 122(3), 245-254. https://doi.org/10.1061/(ASCE)0733-9399(1996)122:3(245)
  5. Bazant, Z.P., Xiang, Y., Adley, M.D., Prat, P.C. and Akers, S.A. (1996), "Microplane model for concrete: II. Data delocalization and verification", J. Eng. Mech.-ASCE, 122(3), 255-262. https://doi.org/10.1061/(ASCE)0733-9399(1996)122:3(255)
  6. Bazant, Z.P. and Oh, B.H. (1986), "Efficient numerical integration on the surface of a sphere", ZAMM.-Z. Angew. Math. Me., 66(1), 37-49. https://doi.org/10.1002/zamm.19860660108
  7. Caner, F.C. and Bazant, Z.P. (2000), "Microplane model M4 for concrete. II: algorithm and calibration", J. Eng. Mech.-ASCE, 126(9), 954-961. https://doi.org/10.1061/(ASCE)0733-9399(2000)126:9(954)
  8. Cargile, J.D. (1999), "Development of a constitutive model for numerical simulations of projectile penetration into brittle geomaterials", Technical Report SL-99-11, U.S. Army Engineer Research and Development Center, Vicksburg, MS.
  9. Danielson, K.T., Adley, M.D. and O'Daniel, J.L. (2010), "Numerical procedures for extreme impulsive loading on high strength concrete structures", Comput. Concrete, 7(2), 159-167. https://doi.org/10.12989/cac.2010.7.2.159
  10. Frank, A.O., Adley, M.D., Danielson, K.T. and McDevitt, J.S. (2010), "The high-rate brittle microplane concrete model: Part II: application to projectile perforation of concrete slabs", Comput. Concrete.
  11. Frank, A.O. and Adley, M.D. (2007), "On the importance of a three-invariant model for simulating the perforation of concrete slabs", Proceedings of the 78th Shock and Vibration Symposium, Philadelphia, PA, 4-8.
  12. Frew, D.J., Cargile, J.D. and Ehrgott, J.Q. (1993), "WES Geodynamics and projectile penetration research facilities", Proceedings of the Symposium on Advances in Numerical Simulation Techniques for Penetration and Perforation of Solids, 1993 ASME Winter Annual Meeting, New Orleans, LA, 28.
  13. Furukawa, T., Sugata, T., Yoshimura, S. and Hoffman, M. (2002), "An automated system for simulation and parameter identification of inelastic constitutive models", Comput. Meth. Appl. Mech. Eng., 191(21-22), 2235-2260. https://doi.org/10.1016/S0045-7825(01)00375-9
  14. Littlefield, D., Walls, K.C. and Danielson, K.T. (2010), "Integration of the microplane constitutive model into the EPIC code", Comput. Concrete., 7(2), 145-158. https://doi.org/10.12989/cac.2010.7.2.145
  15. Marquardt, D. (1963), "An algorithm for least-squares estimation of nonlinear parameters", SIAM J. Appl. Math., 11(2), 431-441. https://doi.org/10.1137/0111030
  16. Ozbolt, J., Periskic, G., Reinhardt, H.F. and Eligehausen, R. (2008), "Numerical analysis of spalling of concrete cover at high temperature", Comput. Concrete, 5(4), 279-293. https://doi.org/10.12989/cac.2008.5.4.279
  17. Ozbolt, J., Kozar, I., Eligehausen, R. and Periskic, G. (2005), "Three-dimensional FE analysis of headed stud anchors exposed to fire", Comput. Concrete, 2(4), 249-266. https://doi.org/10.12989/cac.2005.2.4.249
  18. Parichatprecha, R. and Nimityongskul, P. (2009), "An integrated approach for optimum design of HPC mix proportion using genetic algorithm and artificial neural networks", Comput. Concrete, 6(3), 253-268. https://doi.org/10.12989/cac.2009.6.3.253
  19. Roth, J.M., Slawson, T.R. and Flores, O.G. (2010), "Flexural and tensile properties of a glass fiber-reinforced ultra-high-strength concrete: An experimental, micromechanical and numerical study", Comput. Concrete, 7(2), 169-190. https://doi.org/10.12989/cac.2010.7.2.169
  20. Williams, E.M., Graham, S.S., Akers, S.A., Reed, P.A. and Rushing, T.S. (2010), "Constitutive property behavior of an ultra-high-performance concrete with and without steel fibers", Comput. Concrete, 7(2), 191-202. https://doi.org/10.12989/cac.2010.7.2.191

피인용 문헌

  1. Comminution of solids caused by kinetic energy of high shear strain rate, with implications for impact, shock, and shale fracturing vol.110, pp.48, 2013, https://doi.org/10.1073/pnas.1318739110
  2. Strain-rate-dependent microplane model for high-rate comminution of concrete under impact based on kinetic energy release theory vol.471, pp.2182, 2015, https://doi.org/10.1098/rspa.2015.0535
  3. Impact comminution of solids due to local kinetic energy of high shear strain rate: I. Continuum theory and turbulence analogy vol.64, 2014, https://doi.org/10.1016/j.jmps.2013.11.008
  4. Viscous energy dissipation of kinetic energy of particles comminuted by high-rate shearing in projectile penetration, with potential ramification to gas shale vol.193, pp.1, 2015, https://doi.org/10.1007/s10704-015-0019-0
  5. Impact comminution of solids due to local kinetic energy of high shear strain rate: II–Microplane model and verification vol.64, 2014, https://doi.org/10.1016/j.jmps.2013.11.009
  6. Microplane constitutive model M4L for concrete. I: Theory vol.128, 2013, https://doi.org/10.1016/j.compstruc.2013.06.008
  7. Wave Dispersion and Basic Concepts of Peridynamics Compared to Classical Nonlocal Damage Models vol.83, pp.11, 2016, https://doi.org/10.1115/1.4034319
  8. Mechanical Properties of Concrete with Al2O3 Hollow Sphere Added under Impact Loading vol.30, pp.6, 2018, https://doi.org/10.1061/(ASCE)MT.1943-5533.0002271
  9. Impact Comminution of Solids Due to Progressive Crack Growth Driven by Kinetic Energy of High-Rate Shear vol.82, pp.3, 2012, https://doi.org/10.1115/1.4029636