预测铝合金单轴力学性能的复合型双锥压入法

doi:10.3901/JME.2021.20.079

机械工程学报 ›› 2021, Vol. 57 ›› Issue (20): 79-88.doi: 10.3901/JME.2021.20.079

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预测铝合金单轴力学性能的复合型双锥压入法

陈辉^1,2, 蔡力勋³, 彭晖^1,2

1. 长沙理工大学土木工程学院长沙 410114;
2. 长沙理工大学桥梁工程安全控制教育部重点实验室长沙 410114;
3. 西南交通大学力学与工程学院成都 610031

收稿日期:2020-04-29 修回日期:2021-07-06 出版日期:2021-10-20 发布日期:2021-12-15
通讯作者: 彭晖(通信作者),男,1976年出生,教授,博士研究生导师。主要研究方向为新材料与新型结构的力学与耐久性能。E-mail:huipeng@csust.edu.cn
作者简介:陈辉,男,1990年出生,院聘副教授。主要研究方向为材料测试理论与方法。E-mail:chen_hui5352@163.com
基金资助:
国家自然科学基金（51878068，11872320）、湖南省教育厅优秀青年（20B028）和教育部重点实验室开放（19KB04）资助项目。

Composite Dual-conical Indentation Method for Predicting the Uniaxial Mechanical Properties of Aluminum Alloys

CHEN Hui^1,2, CAI Lixun³, PENG Hui^1,2

1. School of Civil Engineering, Changsha University of Science & Technology, Changsha 410114;
2. Key Laboratory of Bridge Engineering Safety Control by Department of Education, Changsha University of Science & Technology, Changsha 410114;
3. School of Mechanics and Engineering, Southwest Jiaotong University, Chengdu 610031

Received:2020-04-29 Revised:2021-07-06 Online:2021-10-20 Published:2021-12-15

摘要/Abstract

摘要： 锥形压入作为一种发展较早的压入测试手段，可在一定范围内实现材料单轴力学性能的唯一获取，但目前仍存在稳定性和简便性等方面的缺陷。为避免传统锥形压入需要两个或以上压头分别压入不同位置且压点之间存在匹配性等问题，创新地设计和使用了复合型双锥压头。基于能量等效原理建立了锥形压入的弹塑性加载模型，并通过较大范围的数值计算验证了该模型的准确性。通过关联复合型双锥压入与单锥压入的响应曲线，发展了一种复合型双锥压入方法（Composite dual-conical indentation method，CDIM）。针对3种铝合金，利用复合型压入试验获得了稳定的载荷-深度曲线，并结合CDIM预测了材料的单轴应力-应变曲线。结果表明，复合型压入预测结果与单轴拉伸结果较为一致。

关键词: 复合型双锥压入, 能量等效原理, 有限元分析, 力学性能

Abstract: Conical indentation, as an early developed indentation test method, can uniquely acquire the uniaxial mechanical properties of materials within a certain range, but there are still defects in stability and simplicity. In order to avoid the problems that the traditional dual-conical indentation requires two indenters to penetrate different positions respectively and the compatibility between the indentation points, a composite dual-conical indenter is innovatively designed and used. Based on equivalent energy principle, an elastic-plastic loading model for conical indentation is established and its accuracy is verified via a large range of numerical simulations. By correlating response curves of composite dual-conical indentation and single-conical indentation, a composite dual-conical indentation method(CDIM) is developed. For three kinds of aluminum alloys, the stable load-depth curves are obtained by the composite indentation tests, and the uniaxial stress-strain curves are predicted by CDIM. The results show that the predictions of CDIM are consistent with those from uniaxial tension.

Key words: composite dual-conical indentation, equivalent energy principle, finite element analysis, mechanical properties

中图分类号:

O348

陈辉, 蔡力勋, 彭晖. 预测铝合金单轴力学性能的复合型双锥压入法[J]. 机械工程学报, 2021, 57(20): 79-88.

CHEN Hui, CAI Lixun, PENG Hui. Composite Dual-conical Indentation Method for Predicting the Uniaxial Mechanical Properties of Aluminum Alloys[J]. Journal of Mechanical Engineering, 2021, 57(20): 79-88.

参考文献

[1] BUCAILLE J L,STAUSS S,FELDER E,et al. Determination of plastic properties of metals by instrumented indentation using different sharp indenters[J]. Acta Materialia,2003,51(6):1663-1678.
[2] DAO M,CHOLLACOOP N,VAN VLIET K J,et al. Computational modeling of the forward and reverse problems in instrumented sharp indentation[J]. Acta Materialia,2001,49(19):3899-3918.
[3] CAO Y P,QIAN X Q,LU J,et al. An energy-based method to extract plastic properties of metal materials from conical indentation tests[J]. Journal of Materials Research,2005,20(5):1194-1206.
[4] OGASAWARA N,CHIBA N,CHEN X. Representative strain of indentation analysis[J]. Journal of Materials Research,2005,20(8):2225-2234.
[5] BRANCH N A,SUBHASH G,ARAKERE N K,et al. Material-dependent representative plastic strain for the prediction of indentation hardness[J]. Acta Materialia,2010,58(19):6487-6494.
[6] 吉喆,高二庆,沈承金,等. 预加载条件下钛合金锥形压痕代表应变的确定[J]. 塑性工程学报,2019,26(4):213-219. JI Zhe,GAO Erqing,SHEN Chengjin,et al. Determination of representative strain of titanium alloy induced by sharp indentation under preload condition[J]. Journal of Plasticity Engineering,2019,26(4):213-219.
[7] THO K K,SWADDIWUDHIPONG S,LIU Z S,et al. Uniqueness of reverse analysis from conical indentation tests[J]. Journal of Materials Research,2004,19(8):2498-2502.
[8] 姚博,蔡力勋,包陈. 基于锥形压入的材料力学性能测试方法研究[J]. 航空学报,2013,34(8):1874-1883. YAO Bo,CAI Lixun,BAO Chen. Research on acquisition of mechanical properties of materials based on conical indentation[J]. Acta Aeronautica et Astronautica Sinica,2013,34(8):1874-1883.
[9] PÖHL F. Determination of unique plastic properties from sharp indentation[J]. International Journal of Solids and Structures,2019,171:174-180.
[10] 石新正,陈伟,陈平,等. 金属材料弹塑性参数仪器化聚集式Vickers压入识别方法[J]. 中国有色金属学报,2019,29(11):2582-2593. SHI Xinzheng,CHEN Wei,CHEN Ping,et al. Method for determining elastic-plastic parameters of metals by instrumented gathered indentation with Vickers indenter[J]. The Chinese Journal of Nonferrous Metals,2019,29(11):2582-2593.
[11] PEYROT I,BOUCHARD P O,GHISLENI R,et al. Determination of plastic properties of metals by instrumented indentation using a stochastic optimization algorithm[J]. Journal of Materials Research,2009,24(3):936-947.
[12] HAJ-ALI R,KIM H K,KOH S W,et al. Nonlinear constitutive models from nanoindentation tests using artificial neural networks[J]. International Journal of Plasticity,2008,24(3):371-396.
[13] 陈辉,蔡力勋,包陈. 双锥度压入的FAT迭代法获取材料的力学性能[J]. 核动力工程,2015,36(5):101-104. CHEN Hui,CAI Lixun,BAO Chen. FAT iterative method based on dual conical indentation to obtain properties of materials[J]. Nuclear Power Engineering,2015,36(5):101-104.
[14] HOSSEINZADEH A R,MAHMOUDI A H. Determination of mechanical properties using sharp macro-indentation method and genetic algorithm[J]. Mechanics of Materials,2017,114:57-68.
[15] CHEN Hui,CAI Lixun. Theoretical model for predicting uniaxial stress-strain relation by dual conical indentation based on equivalent energy principle[J]. Acta Materialia,2016,121:181-189.
[16] CHEN Hui,CAI Lixun. Unified elastoplastic model based on a strain energy equivalence principle[J]. Applied Mathematical Modelling,2017,52:664-671.
[17] SNEDDON I N. The relation between load and penetration in the axisymmetric Boussinesq problem for a punch of arbitrary profile[J]. International Journal of Engineering Science,1965,3(1):47-57.
[18] 张泰华. 微/纳米力学测试技术:仪器化压入的测量、分析、应用及其标准化[M]. 北京:科学出版社,2013. ZHANG Taihua. Micro/Nano mechanical testing technology:Measurement,analysis,application and standardization of instrumented indentation[M]. Beijing:Science Press,2013.
[19] 徐连勇,张舒婷,荆洪阳,等. Ag-GNSs/SnAgCu钎料纳米压痕变形行为研究[J]. 机械工程学报,2018,54(8):151-156. XU Lianyong,ZHANG Shuting,JING Hongyang,et al. Research on the deformation behavior of Ag-GNSs/SnAgCu solders during nanoindentation tests[J]. Journal of Mechanical Engineering,2018,54(8):151-156.
[20] JOHNSON K L. Contact mechanics[M]. Cambridge:Cambridge University Press,1985.
[21] HYUN H C,KIM M,LEE J H,et al. A dual conical indentation technique based on FEA solutions for property evaluation[J]. Mechanics of Materials,2011,43(6):313-331.
[22] 张赜文,余家欣,钱林茂. 压头曲率半径对单晶硅径向纳动损伤的影响[J]. 机械工程学报,2010,46(9):107-112. ZHANG Zewen,YU Jiaxin,QIAN Linmao. Effect of curvature radius of indenter on the radial nanofretting damage of monocrystal silicon[J]. Journal of Mechanical Engineering,2010,46(9):107-112.

预测铝合金单轴力学性能的复合型双锥压入法

Composite Dual-conical Indentation Method for Predicting the Uniaxial Mechanical Properties of Aluminum Alloys

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