基于镀层界面剪切疲劳损伤的枪管寿命预测研究

doi:10.3969/j.issn.1000-1093.2019.12.004

兵工学报 ›› 2019, Vol. 40 ›› Issue (12): 2416-2424.doi: 10.3969/j.issn.1000-1093.2019.12.004

基于镀层界面剪切疲劳损伤的枪管寿命预测研究

耿雪浩¹, 周克栋¹, 赫雷¹, 冯国铜², 李峻松³

（1.南京理工大学机械工程学院，江苏南京 210094； 2.苏州工业职业技术学院精密制造工程系，江苏苏州 215000；3.中国兵器工业第208研究所, 北京 102202）

收稿日期:2019-01-28 修回日期:2019-01-28 上线日期:2020-02-14
作者简介:耿雪浩（1990—），男，博士研究生。E-mail:gengxuehao1990@qq.com
基金资助:
总装备部瓶颈项目（30407）

Life Prediction of Gun Barrel Based on Shear Fatigue Damage of Coating Interface

GENG Xuehao¹, ZHOU Kedong¹, HE Lei¹, FENG Guotong², LI Junsong³

(1.School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China;2.Department of Precision Manufacturing Engineering, Suzhou Institute of Industrial Technology, Suzhou 215000, Jiangsu, China;3.No.208 Research Institute of China Ordnance Industries, Beijing 102202, China)

Received:2019-01-28 Revised:2019-01-28 Online:2020-02-14

摘要/Abstract

摘要： 为研究枪管内膛损伤机理、提高枪管寿命，提出了基于枪管镀层界面剪切疲劳损伤累积的枪管寿命预测方法。根据身管镀层剪切失效理论和疲劳损伤累积理论，建立了热压耦合应力作用下的枪管镀层界面剪切失效模型。以某5.8 mm小口径步枪枪管为研究对象，计算一个冷却周期150发弹连续射击过程中的枪管界面剪切应力，结合随温度变化的枪管材料抗拉强度数据对枪管寿命进行了预测。研究结果表明：预测结果与寿命试验结果高度吻合，验证了寿命预测模型的可行性与正确性；以镀层界面剪切疲劳寿命来预测枪管寿命是有效的，镀层界面剪切疲劳失效是导致枪管寿终的重要原因。

关键词: 自动武器, 枪管寿命, 界面剪切, 热压耦合, 疲劳损伤, 寿命预测

Abstract: According to the theories of coating shear failure mechanism and cumulative fatigue damage of gun barrel, a gun barrel life prediction method based on the shear fatigue damage accumulation at the interface of coating and substrate in barrel is proposed to study the bore damage mechanism of gun barrel and improve the gun barrel life. A shear failure model of coating interface under the effect of thermo-pressure coupling stress is built, and the shear stress of coating interface during continuous firing of 150 rounds is calculated by taking a 5.8 mm caliber gun barrel as study object. The barrel life is predicted by use of temperature dependent tensile strength of gun barrel material. The predicted results match well with life test results, which verifies the feasibility and validity of the proposed life prediction model. The research results show that the prediction of gun barrel life based on the shear fatigue life of coating is feasible and the shear fatigue failure of coating interface is an important reason to lead to the life end of gun barrel. Key

Key words: automaticweapon, gunbarrellife, interfaceshear, thermo-pressurecoupling, fatiguedamage, lifeprediction

中图分类号:

TJ203⁺.1

耿雪浩, 周克栋, 赫雷, 冯国铜, 李峻松. 基于镀层界面剪切疲劳损伤的枪管寿命预测研究[J]. 兵工学报, 2019, 40(12): 2416-2424.

GENG Xuehao, ZHOU Kedong, HE Lei, FENG Guotong, LI Junsong. Life Prediction of Gun Barrel Based on Shear Fatigue Damage of Coating Interface[J]. Acta Armamentarii, 2019, 40(12): 2416-2424.

参考文献

［1］ JOHNSTON I A. Understanding and predicting gun barrel erosion: DSTO-TR-1757 [R]. Australia: Weapons Systems Division, Defence Science and Technology Organisation, 2005.
[2］ MAWELLA J. Protection of gun barrels from wear and erosion[R]. Canada: Energetic Materials and Propulsion Technology Workshop, 1998.
［3］沈超，周克栋，陆野，等.内膛损伤枪管对内弹道性能和弹头出膛状态的影响研究［J］.兵工学报，2019，40(4):49-58.
SHEN C，ZHOU K D，LU Y，et al. Research on the influence of damaged barrel on interior ballistic performances and muzzle-leaving state of bullet［J］.Acta Armamentarii，2019，40(4):49-58. (in Chinese)
[4］乔自平，李峻松，薛钧.大口径机枪枪管失效规律研究[J]. 兵工学报，2015，36（12）：2231-2240.
QIAO Z P, LI J S, XUE J. Research on the performance decay rule of large caliber machine gun barrel [J]. Acta Armamentarii, 2015, 36(12):2231-2240. (in Chinese)
[5］齐玉辉，杨明华，单永海，等. 典型使用条件对大口径机枪枪管寿命影响研究 [J]. 兵工学报，2016，37(11)：1976-1982.
QI Y H, YANG M H, SHAN Y H, et al. Influence of typical service conditions on the barrel life of large-caliber machine gun [J]. Acta Armamentarii, 2016, 37(11):1976-1982. (in Chinese)
[6］方峻，吴华晴. 融合理论退化模拟与试验数据的身管寿命预测 [J]. 机械科学与技术，2014，33(10)：1468-1472.
FANG J, WU H Q. Prediction of the barrel life on the theoretical degradation simulation and the experimental data [J]. Journal of Mechanical Science and Technology, 2014, 33(10): 1468-1472. (in Chinese)
[7］孙丽娜，王应海，黄永红，等. 基于贝叶斯推断LSSVM的枪管寿命建模与预测[J]. 火炮发射与控制学报，2018, 39(4)：91-95.
SUN L N, WANG Y H, HUANG Y H, et al. Modeling and prediction of barrel life based on Bayesian inference LSSVM[J]. Journal of Gun Launch & Control,2018, 39(4): 91-95. (in Chinese)
[8］孟祥飞，王昌明，何博侠，等. 基于灰色线性回归组合模型的火炮身管寿命预测 [J]. 南京理工大学学报，2012，36(4)：636-638.
MENG X F, WANG C M, HE B X, et al. Prediction of gun barrel life based on gray-linear regression combined model [J]. Journal of Nanjing University of Science and Technology, 2012，36(4)：636-638. (in Chinese)
[9］徐宁，吴永海，王永娟，等. 基于铬层与基体结合部疲劳损伤的转管机枪身管寿命预测研究 [J]. 兵工学报，2016，37(10)：1926-1933.
XU N, WU Y H, WANG Y J, et al. Barrel life prediction of rotating barrels machine gun based on fatigue damage of chromium-steel interface [J]. Acta Armamentarii,2016, 37(10): 1926-1933. (in Chinese)

[10］ COTE J, RICKARD C. Gas-metal reaction products in the erosion of chromium-plated gun barrels [J]. Wear, 2000, 241(1): 17-25.
[11］ UNDERWOOD J H. Thermal damage and shear failure of chromium plated coating on an A723 steel cannon tube [C]∥ Proceedings of the ASME 1999 Pressure Vessel and Piping Conference. Boston,MA，US: ASME, 1999.
[12］ UNDERWOOD J H, VIGILANTEL G N, MULLIGAN C P, et al. Review of thermo-mechanical cracking and wear mechanisms in larger caliber guns [J]. Wear, 2007, 263(7): 1616-1621.
[13］ EVANS A G, HUCTCHINSON J W. The thermomechanical integrity of thin films and multilayers [J]. Acta Metallurgzca et Materialia, 1995, 43: 2507-2530.
[14］ MANSON S S. Fatigue: a complex subject—some simple appro-ximations [J]. Experimental Mechanics, 1965, 5(4):193-226.
[15］ MORROW J D. Laboratory simulation of low cycle fatigue behavior of the hook region of a steam turbine blade subjected to star stop cycles [C］∥Proceedings of the 4th National Congress on Pressure Vessel and Piping Technology. Portland, OR, US: Society of Automotive Engineers, 1983.
[16］刘维信. 机械可靠性设计 [M]. 北京：清华大学出版社，1996.
LIU W X. Mechanical reliability design [M]. Beijing: Tsinghua University Press, 1996.(in Chinese)
[17］赵少汴. 常用累积损伤理论疲劳寿命估算精度的试验研究 [J]. 机械强度，2000，22(3)：206-209.
ZHAO S B. Study on the accuracy of fatigue life prediction by the generally used damage accumulation theory [J]. Journal of Mechanical Strength, 2000，22(3)：206-209. (in Chinese)
[18］ UNDERWOOD J H, VIGILANTEL G N, MULLIGAN C P, et al. Thermomechanically controlled erosion in army cannons: a review [J]. Journal of Pressure Vessel Technology, 2006, 128(2): 168-172.
[19］ UNDERWOOD J H, PARKER A P, VIGILANTEL G N, et al. Thermal damage, cracking and rapid erosion of cannon bore coatings [J]. Journal of Pressure Vessel Technology, 2003, 125(3): 1299-1304.

第40卷
第12期2019 年12月兵工学报ACTA
ARMAMENTARIIVol.40No.12Dec.2019

[1]	王永, 王西彬, 王志斌, 刘志兵, 刘书尧, 陈洪涛, 王湃. 考虑高强度钢加工表面完整性的背应力能法疲劳寿命预测模型[J]. 兵工学报, 2023, 44(3): 806-815.
[2]	陈子涵. 基于多模态Transformer的机电作动器剩余寿命预测[J]. 兵工学报, 2023, 44(10): 2920-2931.
[3]	许晓东，唐圣金，谢建，于传强，王凤飞，韩洋洋. 随机退化应力作用下设备剩余寿命预测方法[J]. 兵工学报, 2022, 43(3): 712-719.
[4]	马润波，董丽虹，王海斗. 基于支持向量机的热喷涂层接触疲劳寿命预测[J]. 兵工学报, 2021, 42(12): 2743-2752.
[5]	于军，刘可，郭帅，于广滨，郭振宇. 基于条件深度循环生成对抗网络和动作探索的行星轮轴承剩余寿命预测[J]. 兵工学报, 2020, 41(11): 2170-2178.
[6]	赵书彬，徐诚. 基于功能分解结构模型的工程知识自动提取与组织方法[J]. 兵工学报, 2020, 41(10): 1950-1961.
[7]	胡春东，何星，陆恒昌，董瀚，李峻松. 枪管基体组织对枪管寿命的影响[J]. 兵工学报, 2019, 40(4): 728-736.
[8]	沈超，周克栋，陆野，乔自平. 内膛损伤枪管对内弹道性能和弹头出膛状态的影响研究[J]. 兵工学报, 2019, 40(4): 718-727.
[9]	王鑫，赵汝岩，卢洪义，刘磊，伍鹏. 基于加速老化和实测载荷的立式贮存固体发动机药柱寿命评估[J]. 兵工学报, 2019, 40(11): 2212-2219.
[10]	赵梓烨，刘海鸥，陈慧岩，徐宜. 某轻型履带车辆起步工况下主离合器接合过程传动轴疲劳损伤研究[J]. 兵工学报, 2018, 39(8): 1466-1472.
[11]	罗少敏，徐诚. 考虑零件变形的自动武器闭锁片偏移式闭锁机构弹底间隙分析[J]. 兵工学报, 2018, 39(5): 841-850.
[12]	邹衍，徐诚，罗少敏，杨洋. 自动步枪刚性抛壳可靠性分析与设计方法研究[J]. 兵工学报, 2017, 38(2): 209-217.
[13]	王浩伟，滕克难，奚文骏. 非恒定环境下基于载荷谱的导弹部件寿命预测[J]. 兵工学报, 2016, 37(8): 1524-1529.
[14]	齐玉辉，杨明华，单永海，徐诚. 典型使用条件对大口径机枪枪管寿命影响研究[J]. 兵工学报, 2016, 37(11): 1976-1982.
[15]	徐宁，吴永海，王永娟，徐诚. 基于铬层与基体结合部疲劳损伤的转管机枪身管寿命预测研究[J]. 兵工学报, 2016, 37(10): 1926-1933.

基于镀层界面剪切疲劳损伤的枪管寿命预测研究

Life Prediction of Gun Barrel Based on Shear Fatigue Damage of Coating Interface

PDF

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价