The New Warhead Concrete Simulation Research

Ji Peng Wang; Zhi Hua Yuan; Tie Han

doi:10.4028/www.scientific.net/AMM.716-717.760

Paper Titles

Establishment of the Dynamics Modal for the Fire-Suction Hydraulic Impactor
p.743

Theoretical and Experimental Research on Matching of Cooling System Property of Househole Ice-Making Machine
p.747

Calculation on Crack Parameter by Extended Finite Element Method
p.751

Analysis and Evaluation of Wind Turbine Flow Field and Noise Simulation Based on CFD Software
p.755

The New Warhead Concrete Simulation Research
p.760

Optimization Calculation of Javelin Throwing Results
p.764

Analysis the Response of Aerated Flow Depth to the VOF Model
p.767

Optimal Operation of Boiler Based on Anti-Balance Algorithm
p.771

Research on Longitudinal Motion Prediction of Hybrid Monohull Considering Based on Numerical Simulation
p.776

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 716-717The New Warhead Concrete Simulation Research

The New Warhead Concrete Simulation Research

Abstract:

The new broken-explosive warhead for back deep underground target and airport runway hard target has a unique advantage. Through analyzing hard target characteristics of the concrete , process using ANSYS/LS-DYNA software to break-explosive warhead of a warhead forming process and penetration into concrete target is studied by numerical simulation. Experiments show: the simulation results are accurate. A warhead on concrete penetration and expanding role better, open a channel for level two warhead implement efficient damage. To counter this deep underground and airport target road of hard target penetration has a certain application prospect. .

You might also be interested in these eBooks

Mechanical Engineering and Materials Science

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 716-717)

Pages:

760-763

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.716-717.760

Citation:

Cite this paper

Online since:

December 2014

Authors:

Ji Peng Wang*, Zhi Hua Yuan, Tie Han

Keywords:

Concrete, LS-DYNA, New Warhead

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Liu Shijian: Kinetic Energy Projectile Penetrating Concrete Vertical Experimental Study and Vumerical Simulation (Southwest Jiaotong University, Sichuan 2007).

Google Scholar

[2] ANSYS/LS-DYNA China Technical Support Center: ANSYS/LS-DYNA Algorithm Foundation and Application Method (Beijing Institute of Technology Press, Beijing 1999).

DOI: 10.2514/6.2022-2756

Google Scholar

[3] Chen Ke, Huang Dewu, S．G．Psakhie: MCA Method for Penetration of Long Rod Projectile into Concrete Targets, Explosion and Shock Waves, 24（2）128-132 (2004).

Google Scholar

[4] BARRONT H K: Gruneisen parameters for the equation of state of solids, Annal Phys, (1)(1957).

Google Scholar

[5] Chen Zhigang, Zhao Taiyong, Hou Xiucheng: Shaped charge jet formation of metal technology research , Explosive Materials, 33（2）(2004).

Google Scholar