Indentation testing of an Al2O3/Al2O3+ZrO2 layered composite

被引：0
作者：
Zimovcák, P [1 ]
Köves, T
Dusza, J
Pesek, L
Chalvet, F
De Portu, G
机构：
[1] Slovak Acad Sci, Inst Mat Res, Kosice 04353, Slovakia
[2] Tech Univ Kosice, Dept Mat Sci, Kosice, Slovakia
[3] Res Inst Sci & Technol Ceram, Faenza, Italy
来源：
FRACTOGRAPHY OF ADVANCED CERAMICS II | 2005年 / 290卷
关键词：
layered composite; hardness; indentation fracture toughness; load - depth curve;
D O I：
10.4028/www.scientific.net/KEM.290.316
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Micro- and macro-hardness of the individual layers of an Al2O3 / Al2O3 + ZrO2 layered composite have been investigated. The indentation load size effect has been studied in a range of indentation load of 25 mN - 100 N using depth sensing indentation technique and conventional Vickers hardness testers. Fracture toughness values of the layers have been measured using indentation fracture method. The effect of residual stresses on the K-IC value has been analyzed.
引用
收藏
页码：316 / 319
页数：4
相关论文
共 50 条
[21]   High temperature tribological behaviour of Al/Al2O3 composite coating on γ-TiAl [J].
Zhang, Z. G. ;
Miao, Q. ;
Liang, W. P. ;
Yu, X. S. ;
Xu, Y. ;
Ren, B. L. .
SURFACE ENGINEERING, 2014, 30 (11) :828-835
[22]   Microstructural and Mechanical Properties of Al2O3 and Al2O3/TiB2 Ceramics Consolidated by Plasma Pressure Compaction [J].
Rubino, F. ;
Rotella, G. ;
Perrella, M. ;
Carlone, P. ;
Sudarshan, T. S. .
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2023, 32 (10) :4391-4403
[23]   Influence of Al2O3 layer thickness on high-temperature stability of TiAlN/Al2O3 multilayers [J].
Gao, C. K. ;
Yan, J. Y. ;
Dong, L. ;
Li, D. J. .
APPLIED SURFACE SCIENCE, 2013, 285 :287-292
[24]   Hard ZrO2/Al2O3 nanolaminated PVD coatings evaluated by nanoindentation [J].
Portinha, A ;
Teixeira, V ;
Carneiro, JO ;
Dub, SN ;
Shmegera, R ;
Tavares, CJ .
SURFACE & COATINGS TECHNOLOGY, 2005, 200 (1-4) :765-768
[25]   Nanomechanical properties and microstructure of ZrO2/Al2O3 plasma sprayed coatings [J].
Lv, Heping ;
Zhao, Wenming ;
An, Quanzhang ;
Nie, Pulin ;
Wang, Jun ;
Chu, Paul K. .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2009, 518 (1-2) :185-189
[26]   Influence of codeposited Al2O3 and h/BN on tribological properties of Ni-Al2O3-h/BN composite coatings [J].
Choi, Jin-Hyuk ;
Gyawali, Gobinda ;
Dhakal, Dhani Ram ;
Humam, Sami Bin ;
Joshi, Bhupendra ;
Lee, Soo Wohn .
JOURNAL OF CERAMIC PROCESSING RESEARCH, 2020, 21 (02) :249-255
[27]   Interfacial reactions in layered composites of Nb-Al2O3 and Nb (1% Zr)-Al2O3 in high-temperature annealing [J].
Sichinava, MA ;
Kobyakov, VP .
REFRACTORIES AND INDUSTRIAL CERAMICS, 1999, 40 (5-6) :203-207
[28]   INSTRUMENTED INDENTATION OF Al2O3-SiC NANOCOMPOSITES [J].
Csehova, Erika ;
Dusza, Jan ;
Limpichaipanit, Apichart ;
Todd, Richard .
CHEMICKE LISTY, 2011, 105 :S781-S782
[29]   Development and Characterization of Al2O3 Dispersed Al/Mg/Cu/Ti Matrix Composite [J].
Chabri, Sumit ;
Chatterjee, Subhranshu ;
Pattanayak, Santanu ;
Chakraborty, Himel ;
Bhowmik, Nandagopal ;
Sinha, Arijit .
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2013, 29 (11) :1085-1090
[30]   Mechanical and Wear behavior of Al7075/Al2O3/SiC Hybrid Composite [J].
RaviKumar, M. ;
Reddappa, H. N. ;
Suresh, R. .
MATERIALS TODAY-PROCEEDINGS, 2018, 5 (02) :5573-5579
12345