Finite Element Simulation of Erosion Stress of Glass-Ceramic Coating under Different Impact Conditions

Abstract

Abstract: The stress state on the surface of material plays an important role on the erosion wear behavior of material. In this paper, the effects of erosion angle, erosion velocity and abrasive particle size on the erosion stress of glass-ceramic coating were discussed by finite element method.The volume wear rate of glass-ceramic coating under different erosion angle was measured by erosion tester at room temperature.The results show that the erosion stress of glass-ceramic coating increases with the increase of erosion angle, erosion velocity and abrasive particle size. Under the same erosion angle and erosion velocity, the effect of abrasive particle size on the improvement of coating erosion stress is significant. The erosion wear rate of glass-ceramic coating increases with the increase of erosion angle, and its change trend is basically consistent with the change trend of erosion stress, which verifies the reliability of finite element stress simulation.

Key words: glass-ceramic coating, erosion wear, finite element simulation, stress distribution, erosion angle, erosion velocity, abrasive particle size

CLC Number:

TQ171

ZHOU Liming, ZHANG Zhiyin, LIU Jianhao, LI Yanbo, LIU Bingqi, GONG Wei. Finite Element Simulation of Erosion Stress of Glass-Ceramic Coating under Different Impact Conditions[J]. BULLETIN OF THE CHINESE CERAMIC SOCIETY, 2022, 41(10): 3692-3698.

References

[1] 程金树,李宏,汤李缨,等.微晶玻璃[M].北京:化学工业出版社,2006.
CHENG J S, LI H, TANG L Y, et al. Glass-ceramic[M]. Beijing: Chemical Industry Press, 2006 (in Chinese).
[2] LU A X, KE Z B, XIAO Z H, et al. Effect of heat-treatment condition on crystallization behavior and thermal expansion coefficient of Li₂O-ZnO-Al₂O₃-SiO₂-P₂O₅ glass-ceramics[J]. Journal of Non-Crystalline Solids, 2007, 353(28): 2692-2697.
[3] 龚伟,钟良,刘传慧,等.热处理制度对LZAS系微晶玻璃析晶行为的影响[J].人工晶体学报,2015,44(11):3140-3146.
GONG W, ZHONG L, LIU C H, et al. Effects of heat treatment schedule on crystallization behaviors of LZAS system glass-ceramics[J]. Journal of Synthetic Crystals, 2015, 44(11): 3140-3146 (in Chinese).
[4] DEMIRKESEN E, MAYTALMAN E. Effect of Al₂O₃ additions on the crystallization behaviour and bending strength of a Li₂O-ZnO-SiO₂ glass-ceramic[J]. Ceramics International, 2001, 27(1): 99-104.
[5] 何峰,邓志国.CaO-Al₂O₃-SiO₂系统微晶玻璃的冲蚀磨损研究[J].硅酸盐通报,2012,31(1):19-23.
HE F, DENG Z G. Study on the erosion wear of CaO-Al₂O₃-SiO₂ system decorated glass-ceramics[J]. Bulletin of the Chinese Ceramic Society, 2012, 31(1): 19-23 (in Chinese).
[6] 刘建豪,龚伟,钟良,等.Q235钢基体3Y-TZP/LZAS微晶玻璃梯度涂层冲蚀磨损性能研究[J].中国陶瓷,2016,52(3):59-64.
LIU J H, GONG W, ZHONG L, et al. Research on erosion wear resistance of 3Y-TZP/LZAS glass-ceramic gradient coatings on Q235 steel substrate[J]. China Ceramics, 2016, 52(3): 59-64 (in Chinese).
[7] 廉晓庆,冯秀梅,蒋明学,等.不同冲蚀角下非均质脆性材料的残余应力和冲蚀机制[J].硅酸盐学报,2011,39(11):1740-1746.
LIAN X Q, FENG X M, JIANG M X, et al. Residual stresses and erosion mechanisms of inhomogeneous brittle material at different impact angles[J]. Journal of the Chinese Ceramic Society, 2011, 39(11): 1740-1746 (in Chinese).
[8] 康进兴,赵文轸,朱金华.材料抗冲蚀性的研究进展[J].材料保护,2001,34(10):22-23+67.
KANG J X, ZHAO W Z, ZHU J H. Erosion resistance of materials[J]. Materiais Protection, 2001, 34(10): 22-23+67 (in Chinese).
[9] GRIFFIN D, DAADBIN A, DATTA S. The development of a three-dimensional finite element model for solid particle erosion on an alumina scale/MA956 substrate[J]. Wear, 2004, 256(9/10): 900-906.
[10] WANG Y F, YANG Z G. Finite element model of erosive wear on ductile and brittle materials[J]. Wear, 2008, 265(5/6): 871-878.
[11] 廉晓庆,蒋明学,白顶有.基于ANSYS/LS-DYNA的磨料冲击行为分析[J].硅酸盐通报,2010,29(2):409-412.
LIAN X Q, JIANG M X, BAI D Y. Analysis of impacting behavior of abrasive particles based on ANSYS/LS-DYNA[J]. Bulletin of the Chinese Ceramic Society, 2010, 29(2): 409-412 (in Chinese).
[12] JOHNSON K L.接触力学[M]. 徐秉业,罗学富,刘信声,等译.北京:高等教育出版社,1992.
JOHNSON K L. Contact mechanics[M]. XU B Y, LUO X F, LIU X S, et al, trans. Beijing: Higher Education Press, 1992 (in Chinese).
[13] 王宇飞,杨振国.材料磨损失效的数值模拟技术及其应用前景[J].金属热处理,2007,32(s1):45-48.
WANG Y F, YANG Z G. Numerical simulation technique of materials wear failure and its prospect[J]. Heat Treatment of Metals, 2007, 32(s1): 45-48 (in Chinese).
[14] 龚伟,周黎明,王恩泽.Y-TZP/LZAS微晶玻璃功能梯度涂层残余应力分析[J].功能材料,2014,45(17):17140-17144.
GONG W, ZHOU L M, WANG E Z. Analysis on the residual stresses in Y-TZP/LZAS glass-ceramic gradient coatings[J]. Journal of Functional Materials, 2014, 45(17): 17140-17144 (in Chinese).
[15] XU C H, XIAO G C, ZHANG Y L, et al. Finite element design and fabrication of Al₂O₃/TiC/CaF₂ gradient self-lubricating ceramic tool material[J]. Ceramics International, 2014, 40(7): 10971-10983.
[16] 刘红兵,陶杰,张平则,等.功能梯度Al₂O₃涂层残余热应力分析[J].机械工程学报,2008,44(8):26-32.
LIU H B, TAO J, ZHANG P Z, et al. Simulation of residual stresses in functionally gradient Al₂O₃ coatings[J]. Chinese Journal of Mechanical Engineering, 2008, 44(8): 26-32 (in Chinese).