Acta Metall Sin  1996, Vol. 32 Issue (1): 23-28    DOI:

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INFLUENCE OF INDENTATION DEPTH AND FILM THICKNESS ON COMPOSITE HARDNESS AND MODULUS OF COATING-SUBSTRATE SYSTEMS

XU Kewei; HOU Genliang; YU Guang (State Key Laboratory for Mechanical Behaviour of Materials; Xi′an Jiaotong University; Xi′an 710049)CHEN Guoliang.LIU Danmei (State Key Laboratory for New Metallic Materials; University of Science and Technology Beijing; Beijing 100083)(Manuscript received 1995-05-12; in revised form; 1995-09-15)

XU Kewei; HOU Genliang; YU Guang (State Key Laboratory for Mechanical Behaviour of Materials; Xi′an Jiaotong University; Xi′an 710049)CHEN Guoliang.LIU Danmei (State Key Laboratory for New Metallic Materials; University of Science and Technology Beijing; Beijing 100083)(Manuscript received 1995-05-12; in revised form; 1995-09-15). INFLUENCE OF INDENTATION DEPTH AND FILM THICKNESS ON COMPOSITE HARDNESS AND MODULUS OF COATING-SUBSTRATE SYSTEMS. Acta Metall Sin, 1996, 32(1): 23-28.

Abstract References Related Articles Recommended Metrics Download:  PDF(392KB)  Export:  BibTeX | EndNote (RIS)       Abstract  篈 method using one load-displacement curve to calculate composite hardness distribution of coating-substrate system was proposed and varified on Nano-Ⅱ indenter. To take into account the variation of composite elastic modulus through the indentation depth and its effect on hardness measurement, the Gao′s model was introduced in the present method. The results of electroless Ni-P coatings with different thicknesses indicated that the composite hardness calculated by the proposed method agrees basically with experimental data. It appeared to be most important that the true hardness of coatings can be predicted provided that several composite hardnesses have been obtained experimentally. Correspondent: XU Kewei, professor,(School of Materials Science and Engineering, Xi′an Jiaotong University, Xi′an 710049) Key words:  coating      hardness      elastic modulus      Received:  18 January 1996      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1996/V32/I1/23 1闻立时,黄荣芳．见:中国材料研究学会编,92′秋季中国材料研讨会论文集,广州,1992:1092BhttacharyaAK,NixWD．IntJSolidStruct．1988;24:12873KingRB．IntJSolidStruct,1987;23:16574GaoHJ,ChiuCH,LeeJ．IntJSolidStruct,1992;29:24715BurnettPJ,RickerbyDS．ThinSolidFilms,1987;148:416侯根良,刘军海,徐可为．金属学报,1995;31:A2367HendrixBC,刘军海,何家文．见:中国电子学会编,第五届全国固体薄膜研讨会论文集,北京,1994:2038NixWD．MetallTrans,1989;20A:22179蔡洵,张兮,周平南．理化检验-物理分册,1993;29(4):1910FleckNA,MullerGW,AshbyMF,HutchinsonJW．ActaMetallMater,1994;42:47511OliverWC,PharrGM．JMaterRes,1992;7(6):1564 [1] GONG Shengkai, LIU Yuan, GENG Lilun, RU Yi, ZHAO Wenyue, PEI Yanling, LI Shusuo. Advances in the Regulation and Interfacial Behavior of Coatings/Superalloys[J]. 金属学报, 2023, 59(9): 1097-1108. [2] YUAN Jianghuai, WANG Zhenyu, MA Guanshui, ZHOU Guangxue, CHENG Xiaoying, WANG Aiying. Effect of Phase-Structure Evolution on Mechanical Properties of Cr2AlC Coating[J]. 金属学报, 2023, 59(7): 961-968. [3] FENG Li, WANG Guiping, MA Kai, YANG Weijie, AN Guosheng, LI Wensheng. Microstructure and Properties of AlCo x CrFeNiCu High-Entropy Alloy Coating Synthesized by Cold Spraying Assisted Induction Remelting[J]. 金属学报, 2023, 59(5): 703-712. [4] HUANG Ding, QIAO Yanxin, YANG Lanlan, WANG Jinlong, CHEN Minghui, ZHU Shenglong, WANG Fuhui. Effect of Shot Peening of Substrate Surface on Cyclic Oxidation Behavior of Sputtered Nanocrystalline Coating[J]. 金属学报, 2023, 59(5): 668-678. [5] WANG Jingyang, SUN Luchao, LUO Yixiu, TIAN Zhilin, REN Xiaomin, ZHANG Jie. Rare Earth Silicate Environmental Barrier Coating Material: High-Entropy Design and Resistance to CMAS Corrosion[J]. 金属学报, 2023, 59(4): 523-536. [6] WANG Di, HE Lili, WANG Dong, WANG Li, ZHANG Siqian, DONG Jiasheng, CHEN Lijia, ZHANG Jian. Influence of Pt-Al Coating on Tensile Properties of DD413 Alloy at High Temperatures[J]. 金属学报, 2023, 59(3): 424-434. [7] LI Dou, XU Changjiang, LI Xuguang, LI Shuangming, ZHONG Hong. Thermoelectric Properties of P-Type CeyFe3CoSb12 Thermoelectric Materials and Coatings Doped with La[J]. 金属学报, 2023, 59(2): 237-247. [8] WANG Haifeng, ZHANG Zhiming, NIU Yunsong, YANG Yange, DONG Zhihong, ZHU Shenglong, YU Liangmin, WANG Fuhui. Effect of Pre-Oxidation on Microstructure and Wear Resistance of Titanium Alloy by Low Temperature Plasma Oxynitriding[J]. 金属学报, 2023, 59(10): 1355-1364. [9] LIANG Chen, WANG Xiaojuan, WANG Haipeng. Formation Mechanism of B2 Phase and Micro-Mechanical Property of Rapidly Solidified Ti-Al-Nb Alloy[J]. 金属学报, 2022, 58(9): 1169-1178. [10] CONG Hongda, WANG Jinlong, WANG Cheng, NING Shen, GAO Ruoheng, DU Yao, CHEN Minghui, ZHU Shenglong, WANG Fuhui. A New Design Inorganic Silicate Composite Coating and Its Oxidation Behavior at High Temperature in Steam Atmosphere[J]. 金属学报, 2022, 58(8): 1083-1092. [11] ZHAO Xiaofeng, LI Ling, ZHANG Han, LU Jie. Research Progress in High-Entropy Alloy Bond Coat Material for Thermal Barrier Coatings[J]. 金属学报, 2022, 58(4): 503-512. [12] FENG Kai, GUO Yanbing, FENG Yulei, YAO Chengwu, ZHU Yanyan, ZHANG Qunli, LI Zhuguo. Microstructure Controlling and Properties of Laser Cladded High Strength and High Toughness Fe-Based Coatings[J]. 金属学报, 2022, 58(4): 513-528. [13] WANG Haowei, ZHAO Dechao, WANG Mingliang. A Review of the Corrosion Protection Technology on In SituTiB2/Al Composites[J]. 金属学报, 2022, 58(4): 428-443. [14] ZHANG Shihong, HU Kai, LIU Xia, YANG Yang. Corrosion-Erosion Mechanism and Research Prospect of Bare Materials and Protective Coatings for Power Generation Boiler[J]. 金属学报, 2022, 58(3): 272-294. [15] WANG Tao, LONG Dijun, YU Liming, LIU Yongchang, LI Huijun, WANG Zumin. Microstructure and Mechanical Properties of 14Cr-ODS Steel Fabricated by Ultra-High Pressure Sintering[J]. 金属学报, 2022, 58(2): 184-192. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed