Acta Metall Sin  1995, Vol. 31 Issue (5): 236-240    DOI:

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INDENTATION MEASUREMENT ON HARDNESS DISTRIBUTION WITH A SINGLE LOADING-DISPLACEMENT CURVE

HOU Genliang; LIU Junhai; XU Kewei(State Laboratory.for Mechanical Behaviourof Materials; Xi'an Jiaotong University; Xi'an 710049)

HOU Genliang; LIU Junhai; XU Kewei(State Laboratory.for Mechanical Behaviourof Materials; Xi'an Jiaotong University; Xi'an 710049). INDENTATION MEASUREMENT ON HARDNESS DISTRIBUTION WITH A SINGLE LOADING-DISPLACEMENT CURVE. Acta Metall Sin, 1995, 31(5): 236-240.

Abstract References Related Articles Recommended Metrics Download:  PDF(331KB)  Export:  BibTeX | EndNote (RIS)       Abstract  A method calculating the hardness distribution in a whole indentation depth with a single load-placement curve was proposed. The theory is based on the experimental results that the loading pattern keeps constant and the initially unloading slope is proportion to the indention depth. This is applicable to study the hardness distribution at the surface layer of a bulk material. Both theoretical and experimental results agree well. Key words:  nano-indentation      micro-hardness      indentation size effect      Received:  18 May 1995      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/Y1995/V31/I5/236 1何家文,王宏伟,南俊马.FatigueFractEngMaterStruct,1993;16:5912BullSJ,PageTF,YotteEH．PhilosMagLett,1989;59:2813WuTW,MoshrefM,AlexopoulosPS．ThinSolidFilms,1990;187:2954VancoilleE,CelisJP,RoosJR．ThinSolidFilms．1993;224:1685FleckNA,MullerGW,AshbyMF,HutchinsonJW．ActaMetallMater,1994;42:4756SakaiM．ActaMetallMater．1993;41:17517蔡洵,张兮,周平南.理化检验(物理分册),1993;29(4):198DoernerMF,NixWD．J MaterRes、986;1:6019OliverWC,PharrGW．JMaterRes,1992;7:156410HendrixBC,刘军海,何家文.第五届全国固体薄膜会议论文集,1994:20311KingRB．IntJSolidStruct,1987;23:165712HendrixBC．JMaterRes,1995;tobepublished13PivinJC．ThinSolidFilms,1993;229:83 [1] DING Jie, ZHANG Zhiming, WANG Jianqiu, HAN En-Hou, TANG Weibao, ZHANG Maolong, SUN Zhiyuan. MICRO-CHARACTERIZATION OF DISSIMILAR METAL WELD JOINT FOR CONNECTING PIPE- NOZZLE TO SAFE-END IN GENERATION III NUCLEAR POWER PLANT[J]. 金属学报, 2015, 51(4): 425-439. [2] PU Sheng, XIE Guang, ZHENG Wei, WANG Dong, LU Yuzhang, LOU Langhong, FENG Qiang. EFFECT OF W AND Re ON DEFORMATION AND RECRYSTALLIZATION OF SOLUTION HEAT TREATED Ni-BASED SINGLE CRYSTAL SUPERALLOYS[J]. 金属学报, 2015, 51(2): 239-248. [3] ZHANG Ru, SHEN Hanjie, ZHANG Yaqin, LI Dongliang, LI Yanjia, YONG Xingyue. SURFACE LAYER NANO-MECHANICAL RESPONSES TO INTERACTION BETWEEN CAVITATION AND ELECTROCHEMICAL CORROSION[J]. 金属学报, 2013, 49(5): 614-620. [4] SHI Jing PEI Zhiliang,GONG Jun SUN Chao, MUDERS C M, JIANG Xin. EFFECT OF Si CONTENT ON THE MICROSTRUCTURE AND MECHANICAL PROPERTIES OF Ti-Al-Si-N FILMS DEPOSITED BY CATHODIC VACUUM  ARC ION PLATING[J]. 金属学报, 2012, 48(11): 1349-1356. [5] XU Ze-Jian. MICROHARDNESS INVESTIGATION OF 0Cr18Ni10Ti STAINLESS STEEL WELDED JOINT[J]. 金属学报, 2008, 44(5): 636-640 . [6] ;. The influences of pulsing current and isothermal annealing on the microstructure and micro-hardness of Fe73.5Cu1Nb3Si13.5B9 amorphous ribbons[J]. 金属学报, 2007, 42(1): 91-95 . No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed