Study on Measurement of Residual Stresses in Forged Barrel Surface

doi:10.3969/j.issn.1000-1093.2012.06.013

Abstract

Abstract: The theory of the blind-hole method used to measure surface residual stresses in plate was applied to measure surface residual stresses in forged barrel accurately. A kind of FEA software ABAQUS was used to calculate the relaxation coefficients of the blind-hole, and the applicable range of the blind-hole method to measure the surface residual stresses in forged barrel was confirmed by comparing the relaxation coefficients of the blind-hole in the plate and in the forged barrel under the same material, the same force and the same drilling condition. A new method to minimize the off-center error was proposed. The surface residual stresses in a forged barrel were measured by using this method.

CLC Number:

TG156

LIU Li-li ， FAN Li-xia ， DONG Xue-hua. Study on Measurement of Residual Stresses in Forged Barrel Surface[J]. Acta Armamentarii, 2012, 33(6): 712-717.

References

［1］ Mathar J. Determination of initial stresses by measuring the deformation around drilled holes[J].Trans ASME, 1934, 56: 245-254.
[2］ Bynum J E. Modifications to the hole-drilling technique of measuring residual stresses for improved accuracy and reproducibility[J].Experimental Mechanics, 1981, 21(1): 21-30.
[3］裴怡，包亚峰，唐慕尧，等．盲孔法测量精度的研究—边界及孔间距的影响[J]．焊接学报，1994，15(3)：191-196.
PEI Yi, BAO Ya-feng, TANG Mu-yao, et al. Effect of boundary and distance between holes on accuracy of blind hole technique[J].Trans of the China Welding Institution, 1994, 15(3): 191-196. （in Chinese)
[4］ Flaman M T. Brief investigation of induced drilling stresses in the center-hole method of residual-stress measurement[J].Experimental Mechanics, 1982, 22(2): 26-30.
[5］刘伯梁，焦建强，李广铎．钻孔法测定焊接残余应力时的ε_p[J]．实验力学，1994，9(2)：115-123.
LIU Bo-liang, JIAO Jian-qiang, LI Guang-duo. Effect of released plastic strain in determining residual welding stress by hole-drilling method[J].Journal of Experimental Mechanics, 1994, 9(2): 115-123. （in Chinese)
[6］黄蓝林，唐慕尧，孟繁森．焊接应力测量中A、B系数分级应用的研究[C]∥第六届全国焊接学术会议论文选集．西安：西安交通大学出版社，1991：4-25.
HUANG Lan-lin, TANG Mu-yao, MENG Fan-sen. The study of the classification application for the A、B coefficients in the measurement of welding stress[C]∥The Sixth National Conference of Welding. Xi’an: Xi’an Jiaotong University Press, 1991: 4-25. （in Chinese)
[7］谭明鹤，王荣辉，黄永辉．盲孔法测残余应力中应变释放系数的修正方法[J]．热加工工艺，2007，36(19)：65-68.
TAN Ming-he, WANG Rong-hui, HUANG Yong-hui. Correctional method of strain release coefficients by blind-hole technique to measure residual stress[J]. Hot Working Technology, 2007, 36(19): 65-68. （in Chinese)
[8］刘晓红，苏文桂，张运泉．屈服状态下盲孔法测量残余应力孔边应变释放系数修正[J]．铸造技术，2010，31(1)：36-39.
LIU Xiao-hong, SU Wen-gui, ZHANG Yun-quan. Strain releasing factor amendment of hole edge under the yield Status[J].Foundry Technology, 2010, 31(1): 36-39. (in Chinese)
[9］王龙．盲孔法测量圆钢管表面应力的试验与分析[J]．建筑科学，2009，25(9)：48-52.
WANG Long. Experimental study and analysis of stress measurement of circular steel tubes by using blind-hole method[J].Building Science, 2009, 25(9): 48-52. (in Chinese)
[10］ Sandifer J P, Bowie G E. Residual stress by blind-hole method with off-center hole[J]. Experimental Mechanics, 1978, 18(5): 173-179.
[11］ Wang H P. The alignment error of the hole-drilling method[J].Experimental Mechanics, 1979, 19(1): 23-27.
[12］陆才善．残余应力测试—小孔释放法[M]．西安: 西安交通大学出版社，1991:10-24.
LU Cai-shan. The measurement of the residual stresses[M].Xi'an: Xi'an Jiaotong University Press, 1991: 10-24. (in Chinese)

[1]	XIONG Guangming, LUO Zhen, SUN Dong, TAO Junfeng, TANG Zeyue, WU Chao. Object Detection and Tracking for Unmanned Vehicles Based on Fusion of Infrared Camera and MMW Radar in Smoke-obscured Environment [J]. Acta Armamentarii, 2024, 45(3): 893-906.
[2]	XIONG Ying, LI Xiaojian, FAN Zhiyou, LI Nan, WANG Biao, WANG Tiannan. Construction Method of Conducted Interference Prediction Model for High Power Electric Drive System of Armored Vehicle [J]. Acta Armamentarii, 0, (): 0-0.
[3]	ZHANG Faping, ZHANG Shuchang, WU Kai, ZHANG Yunhe, YAN Yan. Dynamics Parameter Optimization for Tracked Vehicle Based on Surrogate Model Evolution [J]. Acta Armamentarii, 2023, 44(1): 27-39.
[4]	LI Lei, WANG Yanwei, DANG Li, WANG Huisi, DU Fang, TAO Bowen, HU Xiang, ZHOU Shuiping, GU Jian. Hygroscopic Properties of Ammonium Dinitroamide-based High Energy Propellant [J]. Acta Armamentarii, 2022, 43(7): 1614-1619.
[5]	FENG Ka-li， LI An， QIN Fang-jun， LI Feng. Temperature Error Compensation Method Based on Adaptive Neuro Fuzzy Inference for Fiber-optic Gyro [J]. Acta Armamentarii, 2016, 37(4): 641-647.
[6]	ZHANG Bin, LI Jia-lu, ZHAO Dong-e, LIU Ji, LI Yuan, SHI Xiao-jun. Signal Processing of Laser Screen Fragments Velocity Measurement Based on Wavelet Transform and Correlation Analysis [J]. Acta Armamentarii, 2016, 37(3): 489-495.
[7]	QIN Dong-ze. Relevant Concepts of Cluster Submunition Fuze and“Three-self ” Combined Design Method [J]. Acta Armamentarii, 2016, 37(2): 239-244.
[8]	LUO Qing-guo， YIN Hong-tao， NING Xing-xing. A Design Method of Cooling System Principle Scheme Based on Directed Graph [J]. Acta Armamentarii, 2016, 37(1): 10-16.
[9]	GAO Qing-wei, ZENG Jia-you, WU Fang, ZHANG Qian-yu. Influence of Alignment of Moving Base for INS on Acquisition Probability of Homing Radar for Ship-to-ship Missile [J]. Acta Armamentarii, 2016, 37(1): 56-63.
[10]	HU Song-wei. Converting and Evaluation Method for Submarine-launched Interior Ballistic Functional [J]. Acta Armamentarii, 2015, 36(9): 1647-1653.
[11]	HUANG Fan-tai, ZHANG Lin, ZHU Shun-guan. PreparationPerformance and Long-term Storage of Nano Al/Bi₂O₃ [J]. Acta Armamentarii, 2015, 36(8): 1430-1436.
[12]	SHI Xiao-bin, GU Hong, SU Wei-min, DONG Tian-qi, CHEN Xu-long. Study of Target Threat Assessment for Ground Surveillance Radar [J]. Acta Armamentarii, 2015, 36(6): 1128-1135.
[13]	LIANG Zhi-qiang， MA Li-ping， WANG Xi-bin， XIE Li-jing， ZHAO Wen-xiang， YAO Hong-min. The Effect of Pulsed Magnetic Field on Friction and Wear Properties of High Speed Steel Tool Materials [J]. Acta Armamentarii, 2015, 36(5): 904-910.
[14]	SHANG Wei， TANG Sheng-jing， GUO Jie， MA Yue-yue， ZHANG Yao. Design of Adaptive Fuzzy Dynamic Surface Sliding-mode Guidance Law Considering Autopilot Lag [J]. Acta Armamentarii, 2015, 36(4): 660-667.
[15]	RUI Xiao-ting, FENG Bin-bin, WANG Yan, LI Chao, CHEN Tao. Research on Evaluation Method for Launch Safety of Propellant Charge [J]. Acta Armamentarii, 2015, 36(1): 1-11.