The Damage Evolution Equation and the Spallation Criterion of Al-Li Alloy

GUO Yang; LI Yong-Chi; CAO Jie-Dong; LI Jian-Guang

doi:10.11858/gywlxb.2005.04.005

Volume 19 Issue 4

Apr 2015

Turn off MathJax

Article Contents

Abstract

References

Chinese Journal of High Pressure Physics > 2005 > 19(4): 312-318 .

GUO Yang, LI Yong-Chi, CAO Jie-Dong, LI Jian-Guang. The Damage Evolution Equation and the Spallation Criterion of Al-Li Alloy[J]. Chinese Journal of High Pressure Physics, 2005, 19(4): 312-318 . doi: 10.11858/gywlxb.2005.04.005

Citation:

GUO Yang, LI Yong-Chi, CAO Jie-Dong, LI Jian-Guang. The Damage Evolution Equation and the Spallation Criterion of Al-Li Alloy[J]. Chinese Journal of High Pressure Physics, 2005, 19(4): 312-318 . doi: 10.11858/gywlxb.2005.04.005

Citation:

PDF( 800 KB)

The Damage Evolution Equation and the Spallation Criterion of Al-Li Alloy

doi: 10.11858/gywlxb.2005.04.005

Department of Mechanics and Mechanical Engineering, University of Science and Technology of China, Hefei 230027, China

More Information

Corresponding author: LI Yong-Chi
Received Date: 25 Aug 2004
Rev Recd Date: 25 Feb 2005
Issue Publish Date: 05 Dec 2005

Abstract

Abstract

The spallation experiments of Al-Li alloy have been carried out and the free surface velocity temporal curves for the spallation events have been measured. Based on the microscopics statistics and phenomenological analysis, a damage evolution equation is developed, which involves the effects of the growth and nucleation of microcavities as well as the effects of the material's compressibility. Inserting the constitutive equation and Murnagham state equation of Al-Li alloy and the damage evolution equation into ANWP, which is a special program for one-dimension strain wave, and by the numerical simulation of the free-surface velocity temporal curve for the spallation events in the gas gun experiments, we have obtained the related parameters in the damage evolution equation and the spallation criterion.
- Al-Li alloy,
- damage evolution equation,
- spallation criterion,
- numerical simulation

FullText(HTML)

References(12)

References

Guo Y, Li Y C, Yao L, et al. Study on the Limit Strain-Rate Softening Property of Al-Li Alloy [J]. Explosion and Shock Waves, 2004, 24(1): 54-58. (in Chinese)

郭扬, 李永池, 姚磊, 等. 铝锂合金材料的极限应变率软化特性研究 [J]. 爆炸与冲击, 2004, 24(1): 54-58.

Li Y C, Guo Y, Tan F L, et al. Equation of State for Al-Li Alloy [J]. Chinese Journal of High Pressure Physics, 2003, 17(2): 81-87. (in Chinese)

李永池, 郭扬, 谭福利, 等. 铝锂合金材料状态方程的研究 [J]. 高压物理学报, 2003, 17(2): 81-87.

Seaman L, Curran D R, Shockey D A. Computational Models for Ductile and Brittle Fracture [J]. J Appl Phys, 1976, 47(11): 4814-4826.

Perzyna P. Internal State Variable Description of Dynamic Fracture of Ductile Solids [J]. Int J Solids Struct, 1986, 22: 797-818.

Feng J P. Damage Function Models for the Dynamic Ductile Fracture of Metals [D]. Beijing: Beijing Science and Technology University, 1992. (in Chinese)

封加波. 金属动态延性破坏的损伤度函数模型 [D]. 北京: 北京理工大学, 1992.

Li Y C, Li D H, Wei Z G, et al. Research on the Deformation, Damage and Fracture Rules of Circular Tubes under Inside-Explosive Loading [J]. Acta Mechanica Sinica, 1999, 31(4): 442-449. (in Chinese)

李永池, 李大红, 魏志刚, 等. 内爆炸载荷下圆管变形、损伤和破坏规律的研究 [J]. 力学学报, 1999, 31(4): 442-449.

Zhang L, Cai L C, Wang W, et al. The Response Feature for Shock Loading of Tantalum [J]. Chinese Journal of High Pressure Physics, 2001, 18(4): 255-270. (in Chinese).

张林, 蔡灵仓, 王悟, 等. 钽在冲击载荷下的动态力学特性 [J]. 高压物理学报, 2001, 18(4): 255-270.

Relative Articles

[1]	LI Huikuan, HUANG Shanxiu, CHEN Xiaoyang, GUO Jiaqi. Acoustic Emission and Damage Evolution Characteristics of Carbon Nanotube Concrete Three-Point Bending Beam[J]. Chinese Journal of High Pressure Physics, 2025, 39(1): 014101. doi: 10.11858/gywlxb.20240850
[2]	WANG Zheng, GUO Jiaqi, GAO Fenghui, CHENG Lipan, TIAN Yongchao. Acoustic Emission Characteristics and Crack Types Evolution of Soft and Hard Interbedded Rock-Like Specimens under Uniaxial Compression[J]. Chinese Journal of High Pressure Physics, 2024, 38(6): 064103. doi: 10.11858/gywlxb.20240812
[3]	DUAN Xiaoyu, GUO Xueyong, NIE Jianxin, WANG Qiushi, JIAO Qingjie. Numerical Simulation of the Three-Wave Point of RDX-Based Aluminized Explosives[J]. Chinese Journal of High Pressure Physics, 2018, 32(3): 035101. doi: 10.11858/gywlxb.20170539
[4]	WANG Guangyong, PEI Chenhao, LIN Jiajian. Damage Evolution and Dynamic Response of Anchorage Caverns with a Crack under Top Explosion[J]. Chinese Journal of High Pressure Physics, 2018, 32(6): 064103. doi: 10.11858/gywlxb.20180561
[5]	CHONG Tao, TANG Zhiping, TAN Fuli, WANG Guiji, ZHAO Jianheng. Numerical Simulation of Phase Transition and Spall of Iron[J]. Chinese Journal of High Pressure Physics, 2018, 32(1): 014102. doi: 10.11858/gywlxb.20170528
[6]	ZHANG Yue, LI Shi-Qiang, WANG Zhi-Hua, WU Gui-Ying. Dynamic Crushing Response of Self-Similar Second Order Hierarchical Square Honeycombs[J]. Chinese Journal of High Pressure Physics, 2017, 31(4): 358-363. doi: 10.11858/gywlxb.2017.04.002
[7]	ZHANG Feng-Guo, WANG Pei, HU Xiao-Mian, SHAO Jian-Li, ZHOU Hong-Qiang, FENG Qi-Jing. Numerical Analysis of High Explosive-Induced Multiple Layers in Sn Metal[J]. Chinese Journal of High Pressure Physics, 2017, 31(3): 280-285. doi: 10.11858/gywlxb.2017.03.009
[8]	JIANG Dong, LI Yong-Chi, GUO Yang. Modification of Tuler-Butcher Model with Damage Influence[J]. Chinese Journal of High Pressure Physics, 2009, 23(4): 271-276 . doi: 10.11858/gywlxb.2009.04.006
[9]	HE Tao, WEN He-Ming. Numerical Simulations of the Perforation of Aluminum Targets Struck by a Deformable Projectile[J]. Chinese Journal of High Pressure Physics, 2008, 22(2): 153-159 . doi: 10.11858/gywlxb.2008.02.008
[10]	ZHANG Wei, GUAN Gong-Shun, JIA Bin, PANG Bao-Jun. Numerical Simulation of Projectile Shape Effects on Craters in Hypervelocity Impact on Thick Alloy Aluminum Target[J]. Chinese Journal of High Pressure Physics, 2008, 22(4): 343-349 . doi: 10.11858/gywlxb.2008.04.002
[11]	PEI Xiao-Yang, LI Ping, DONG Yu-Bin. 2D Numerical Simulation of Spallation in Three Steels with the Damage Function Model[J]. Chinese Journal of High Pressure Physics, 2007, 21(1): 71-76 . doi: 10.11858/gywlxb.2007.01.012
[12]	CHEN Hai-Li, JIANG Jian-Wei, MEN Jian-Bing. Numerical Simulation of Fragment Impacting on Charge with Aluminum Shell[J]. Chinese Journal of High Pressure Physics, 2006, 20(1): 109-112 . doi: 10.11858/gywlxb.2006.01.021
[13]	ZHANG Wei, MA Wen-Lai, MA Zhi-Tao, PANG Bao-Jun. Numerical Simulation of Craters Produced by Projectile Hypervelocity Impact on Aluminum Targets[J]. Chinese Journal of High Pressure Physics, 2006, 20(1): 1-5 . doi: 10.11858/gywlxb.2006.01.001
[14]	HUANG Tao, CHEN PengWan, ZHANG GuoXin, YANG Jun. Numerical Simulation of Hopkinson Spalling of Rock Using Manifold Method[J]. Chinese Journal of High Pressure Physics, 2006, 20(4): 353-358 . doi: 10.11858/gywlxb.2006.04.003
[15]	ZHOU Hong-Qiang, QIN Cheng-Sen, ZHANG Shu-Dao, ZHANG Feng-Guo, LIU Wen-Tao, WANG Pei. A New Statistical Meso-Scopic Damage Model and Its Applications in Spalling Processes[J]. Chinese Journal of High Pressure Physics, 2005, 19(3): 201-205 . doi: 10.11858/gywlxb.2005.03.002
[16]	LI Yong-Chi, GUO Yang, TAN Fu-Li, ZHU Lin-Fa. Equation of State for Al-Li Alloy[J]. Chinese Journal of High Pressure Physics, 2003, 17(2): 81-87 . doi: 10.11858/gywlxb.2003.02.001
[17]	LUO Jing-Run, LI Da-Hong, ZHANG Shou-Qi, ZHAO Fang-Fang, ZHAO Yu-Hua. Damage Evolution of PBX under Simple Tension[J]. Chinese Journal of High Pressure Physics, 2000, 14(3): 203-208 . doi: 10.11858/gywlxb.2000.03.008
[18]	YANG Li-Bing, ZHANG Guan-Ren, LUO Fu, LIU Xu-Fa. The Numerical Simulation of Reflectivity of Aluminum Alloy Irradiated by Laser Beam[J]. Chinese Journal of High Pressure Physics, 1994, 8(2): 133-140 . doi: 10.11858/gywlxb.1994.02.007
[19]	DONG Yu-Bin, SU Lin-Xiang, CHEN Da-Nian, JING Fu-Qian, HAN Jun-Wan, FENG Jia-Bo. Numerical Simulation on the Spallation of a Steel Cylindrical Shell Imploded under Slipping Detonation[J]. Chinese Journal of High Pressure Physics, 1989, 3(1): 1-10 . doi: 10.11858/gywlxb.1989.01.001
[20]	DONG Yu-Bin, ZAHNG Wan-Jia, JING Fu-Qian, HAN Jun-Wan, CHEN Da-Nian, SU Lin-Xiang, FENG Jia-Bo. Numerical Analysis for Dynamic Damage Processes and LY-12 Aluminum Spallations[J]. Chinese Journal of High Pressure Physics, 1988, 2(4): 305-312 . doi: 10.11858/gywlxb.1988.04.003

Supplements(0)

Cited By

Proportional views

Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Get Citation

PDF

XML

Article Metrics

Article views(7953) PDF downloads(816)

The Damage Evolution Equation and the Spallation Criterion of Al-Li Alloy

doi: 10.11858/gywlxb.2005.04.005

Abstract

References

Relative Articles

Proportional views

Catalog

通讯作者: 陈斌, bchen63@163.com

Article Metrics

Proportional views

Related

The Damage Evolution Equation and the Spallation Criterion of Al-Li Alloy

doi: 10.11858/gywlxb.2005.04.005

Abstract

References

Relative Articles

Proportional views

Catalog

通讯作者: 陈斌, bchen63@163.com

Article Metrics

Proportional views

Related

Export File

Citation

Format

Content