Strain Rate Dependence of Tensile Behavior and Environmental Effect in Zirconia Ceramics
スポンサーリンク
概要
- 論文の詳細を見る
The tensile strength of four kinds of zirconia ceramics (two kinds of Y-TZP with different grain sizes, Mg-PSZ and Ce-TZP) has been investigated for a wide range of strain rates (3×10−9−1.0×10−1 s−1) in both air and vacuum. The obviously unique strain rate dependence was observed in Y-TZPs and Mg-PSZ, which have anelastic properties. On the other hand, such strain rate dependence was not observed over the whole range of strain rates for Ce-TZP, which does not exhibit anelasticity. For all of the samples investigated, there was no significant difference between both values of tensile fracture strength in air and vacuum. It was found that a decrease in strength with decreasing strain rate should not be associated with the static fatigue growth of microcracks nucleated during loading. It was concluded that the extent of the occurrence and the exhaustion of anelasticity predominantly controls the tensile strength of zirconia ceramics.
- 社団法人 日本鉄鋼協会の論文
- 2003-04-15
著者
-
Abe M.
Department of Basic Science, Ishinomaki Senshu University
-
Matsuzawa M.
Department Of Applied Physics And Chemistry The University Of Electro-communications
-
Matsuzawa M.
Department Of Materials Science And Engineering Waseda University
-
HORIBE S.
Department of Materials Science and Engineering, Waseda University
-
Horibe S.
Department Of Materials Science And Engineering Waseda University
関連論文
- Role of mass renormalization in adiabatic quantum tunneling
- 28a-Q-1 A General Computational Method For Two-electron Systems(I) Model e-H s-wave Scattering
- A bovine case of polysplenia syndrome : Abstracts of Papers Presented at the Thirty-Fourth Annual Meeting of the Japanese Teratology Society Kochi, Japan July14-16, 1994
- A bovine case of asplenia syndrome : Abstracts of Papers Presented at the Thirty-Third Annual Meeting of the Japanese Teratology Society Nagoya, Japan, July 21-23, 1993
- Congenital anomalies observed on two Holstein calves born through embryo transfer : Abstracts of Papers Presented at the Thirty-First Annual Meeting of the Japanese Teratology Society Izumo, Japan, July 11-12, 1991
- Two cases of bovine cervico-sternal ectopia cordis : Abstracts of Papers Presented at the Thirtieth Annual Meeting of the Japanese Teratology Society Miyazaki, Japan, July 12-13, 1990
- Normal and abnormal development of the bovine sternum : Abstracts of Papers Presented at the 29th Annual Meeting of the Japanese Teratology Society, Yamagata, Japan July 13 - 14
- Anatomical observations of embryonic duplications in 27 calves : ABSTRACTS OF PAPERS PRESENTED at the TWENTY-SEVENTH ANNUAL MEETING of the JAPANESE TERATOLOGY SOCIETY TOKYO, JAPAN, JULY 17-18, 1987
- 315 Analysis of the levels of Sialyl SSEA-1 (SLX) in comparison with that of CA125 and CA199 in the gynecological disease.
- High Frequency Impedance and Conductivity of Spin-Spray Plated Ni-Zn Ferrite Thin Films
- 145 Study of the levels of new tumor marker, Basic fetoprotein (BFP) in comparison with that of CA125, CA19-9 and SLX in the gynecological disease.
- Dielectric Spectroscopy of the Plated Zn-Ni Ferrite Films
- EFFECTS OF THE NON-ADIABATIC COUPLINGS FOR COLLISION OF p^^-+H
- MOBILITY OF DIATOMIC MOLECULAR IONS IN HELIUM GAS AT LOW TEMPERATURE
- INTERACTION POTENTIALS BETWEEN He ATOM AND DIATOMIC MOLECULAR ION
- Strain Rate Dependence of Tensile Behavior and Environmental Effect in Zirconia Ceramics
- Spin-Sprayed Ferrite Films Highly Permeable in the GHz Range, with Excellent Heat Resistance(Selected Papers from the Third International Workshop on High Frequency Micromagnetic Devices and Materials (MMDM3))
- Fetal effects of maternal phenylketonuria : A trial of preconceptional treatment using low Phe peptide : Abstracts of Papers Presented at the Thirtieth Annual Meeting of the Japanese Teratology Society Miyazaki, Japan, July 12-13, 1990
- Excitation of π Electrons in Benzene by Electron Impact
- Congenital anomalies in Self-Defense Forces Central Hospital: Statistical analysis for the past thirty one years : ABSTRACTS OF PAPERS PRESENTED at the TWENTY-SEVENTH ANNUAL MEETING of the JAPANESE TERATOLOGY SOCIETY TOKYO, JAPAN, JULY 17-18, 1987