42
Views
7
CrossRef citations to date
0
Altmetric
Original Articles

Shape Optimization of Impactors Against a Finite Width Shield Using a Modified Method of Local VariationsFootnote#

, &
Pages 113-125 | Received 09 Dec 2006, Accepted 02 Jan 2007, Published online: 10 Apr 2007

REFERENCES

  • Banichuk , N. V. , Petrov , V. M. , Chernous'ko , F. L. ( 1969 ). The method of local variations for variational problems involving non-additive functionals . Comp. Math. and Math. Phys. 9 ( 3 ): 66 – 76 .
  • Ben-Dor , G. , Dubinsky , A. , Elperin , T. ( 2002 ). Optimal nose geometry of the impactor against FRP laminates . Composite Struct. 55 ( 1 ): 73 – 80 .
  • Ben-Dor , G. , Dubinsky , A. , Elperin , T. ( 2003 ). Numerical solution for shape optimization of an impactor penetrating into a semiinfinite target . Comput. Struct. 81 ( 1 ): 9 – 14 .
  • Ben-Dor , G. , Dubinsky , A. , Elperin , T. ( 2005 ). Ballistic impact: recent advances in analytical modeling of plate penetration dynamics. A review . Appl. Mech. Rev. 58 :( 6 ): 355 – 371 .
  • Ben-Dor , G. , Dubinsky , A. , Elperin , T. ( 2006 ). Applied High-Speed Plate Penetration Dynamics . Netherlands : Springer .
  • Ben-Dor , G. , Dubinsky , A. , Elperin , T. ( 2007 ). Modification of the method of local variations for shape optimization of penetrating impactors using the localized impactor/shield interaction models . Mechanics Based Design of Structures and Machines 35 ( 2 ): 113 – 125 .
  • B⊘rvik , T. , Langseth , M. , Hopperstad , O. S. , Malo , K. A. ( 2002a ). Perforation of 12 mm thick steel plates by 20 mm diameter projectiles with flat, hemispherical, and conical noses part I: experimental study . Int. J. Impact Eng. . 27 ( 1 ): 19 – 35 .
  • B⊘rvik , T. , Langseth , M. , Hopperstad , O. S. , Malo , K. A. ( 2002b ). Perforation of 12 mm thick steel plates by 20 mm diameter projectiles with flat, hemispherical, and conical noses part II: numerical simulations . Int. J. Impact Eng 27 ( 1 ): 37 – 64 .
  • Chernous'ko , F. L. , Banichuk , N. V. ( 1973 ). Variational Problems of Mechanics and Control . Moscow : Nauka (in Russian) .
  • Dey , S. , B⊘rvik , T. , Hopperstad , O. S. , Leinum , J. R. , Langseth , M. ( 2004 ). The effect of target strength on the perforation of steel plates using three different projectile nose shapes . Int. J. Impact Eng. 30 ( 8–9 ): 1005 – 1038 .
  • Goldsmith , W. , Finnegan , S. A. (1971). Penetration and perforation processes in metal targets at and above ballstic velocities. Int. J. Mech. Sci. 13(10):843–866.
  • Gupta , N. K. , Iqbal , M. A. , Sekhon , G. S. ( 2007 ). Effect of projectile nose shape, impact velocity, and target thickness on deformation behavior of aluminum plates . Int. J. Solids & Str. 44 ( 10 ): 3411 – 3439 .
  • Korn , G. A. , Korn , T. M. ( 1968 ). Mathematical Handbook for Scientists and Engineers . New York : McGrawHill Book Comp .
  • Recht , R. F. ( 1990 ). High velocity impact dynamics: Analytical modeling of plate penetration dynamics . In: Zukas , J. A. , ed. High Velocity Impact Dynamics . New York : Wiley and Sons , pp. 443 – 513 .
  • Sagomonyan , A. Ya. ( 1988 ). Dynamics of Barriers Perforation . Moscow : Moscow Univ. Publ. (in Russian) .
  • #Communicated by N. Banichuk.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.