The Experts below are selected from a list of 255 Experts worldwide ranked by ideXlab platform
Yoshinobu Shimamura - One of the best experts on this subject based on the ideXlab platform.
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Stress corrosion cracking of sensitized stainless steel type 304 in high-temperature, high-Purity Water environment
Recent Advances in Structural Integrity Analysis - Proceedings of the International Congress (APCF SIF-2014), 2020Co-Authors: Tomoyuki Fujii, Keiichiro Tohgo, Akihiro Kenmochi, Yoshinobu ShimamuraAbstract:This paper deals with experimental investigation of stress corrosion cracking (SCC) in sensitized stainless steel under an accelerated simulated environment in boiling Water reactors. Constant load tests are conducted under high-temperature and high-Purity Water. The number and maximum length of cracks increase with increasing stress and testing time. The length of micro cracks is normally-distributed with the mean of 54 μm and standard deviation of 20 μm, which are close to those of grain diameter.
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experimental and numerical investigation of stress corrosion cracking of sensitized type 304 stainless steel under high temperature and high Purity Water
Corrosion Science, 2015Co-Authors: Tomoyuki Fujii, Keiichiro Tohgo, Akihiro Kenmochi, Yoshinobu ShimamuraAbstract:Abstract This paper deals with experimental and numerical investigation of stress corrosion cracking of stainless steel under simulated environment of boiling Water reactors. Constant tensile load tests were conducted in high-temperature and high-Purity Water. The number and maximum length of cracks increase with increasing applied stress and testing time. The length of micro-cracks is normally-distributed with the mean of 54 μm and standard deviation of 20 μm, which are close to the grain diameter, irrespective of applied stress and testing time. The Monte Carlo simulation was conducted on the basis of the experimental results. The applicability of the simulation is discussed.
Tomoyuki Fujii - One of the best experts on this subject based on the ideXlab platform.
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Stress corrosion cracking of sensitized stainless steel type 304 in high-temperature, high-Purity Water environment
Recent Advances in Structural Integrity Analysis - Proceedings of the International Congress (APCF SIF-2014), 2020Co-Authors: Tomoyuki Fujii, Keiichiro Tohgo, Akihiro Kenmochi, Yoshinobu ShimamuraAbstract:This paper deals with experimental investigation of stress corrosion cracking (SCC) in sensitized stainless steel under an accelerated simulated environment in boiling Water reactors. Constant load tests are conducted under high-temperature and high-Purity Water. The number and maximum length of cracks increase with increasing stress and testing time. The length of micro cracks is normally-distributed with the mean of 54 μm and standard deviation of 20 μm, which are close to those of grain diameter.
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experimental and numerical investigation of stress corrosion cracking of sensitized type 304 stainless steel under high temperature and high Purity Water
Corrosion Science, 2015Co-Authors: Tomoyuki Fujii, Keiichiro Tohgo, Akihiro Kenmochi, Yoshinobu ShimamuraAbstract:Abstract This paper deals with experimental and numerical investigation of stress corrosion cracking of stainless steel under simulated environment of boiling Water reactors. Constant tensile load tests were conducted in high-temperature and high-Purity Water. The number and maximum length of cracks increase with increasing applied stress and testing time. The length of micro-cracks is normally-distributed with the mean of 54 μm and standard deviation of 20 μm, which are close to the grain diameter, irrespective of applied stress and testing time. The Monte Carlo simulation was conducted on the basis of the experimental results. The applicability of the simulation is discussed.
Shichang Wang - One of the best experts on this subject based on the ideXlab platform.
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a study of the electrodeionization process high Purity Water production with a ro edi system
Desalination, 2000Co-Authors: Jianyou Wang, Shichang WangAbstract:Abstract An electrodeionization post-reverse osmosis (RO/EDI) system was developed for the continuous production of high-Purity Water without the use of chemicals. The study was carried out with a laboratory pilot. The ion-exchange membrane stack has eight cell-pairs of which four dilute compartments were filled with mixed-bed ion-exchange resins. The feed is tap Water with a conductivity of about 400 μs/cm, and the RO permeate with a conductivity less than 20 μs/cm. The EDI was achieved with a productivity of 20 l/h and a resistivity of 12–18 MΩ-cm. In addition, the V-I and pH-I characteristics of the EDI process were studied. It indicates that there are differences between the ED and the EDI in the concentration polarization.
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A study of the electrodeionization process — high-Purity Water production with a RO/EDI system☆
Desalination, 2000Co-Authors: Jianyou Wang, Shichang WangAbstract:Abstract An electrodeionization post-reverse osmosis (RO/EDI) system was developed for the continuous production of high-Purity Water without the use of chemicals. The study was carried out with a laboratory pilot. The ion-exchange membrane stack has eight cell-pairs of which four dilute compartments were filled with mixed-bed ion-exchange resins. The feed is tap Water with a conductivity of about 400 μs/cm, and the RO permeate with a conductivity less than 20 μs/cm. The EDI was achieved with a productivity of 20 l/h and a resistivity of 12–18 MΩ-cm. In addition, the V-I and pH-I characteristics of the EDI process were studied. It indicates that there are differences between the ED and the EDI in the concentration polarization.
Akihiro Kenmochi - One of the best experts on this subject based on the ideXlab platform.
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Stress corrosion cracking of sensitized stainless steel type 304 in high-temperature, high-Purity Water environment
Recent Advances in Structural Integrity Analysis - Proceedings of the International Congress (APCF SIF-2014), 2020Co-Authors: Tomoyuki Fujii, Keiichiro Tohgo, Akihiro Kenmochi, Yoshinobu ShimamuraAbstract:This paper deals with experimental investigation of stress corrosion cracking (SCC) in sensitized stainless steel under an accelerated simulated environment in boiling Water reactors. Constant load tests are conducted under high-temperature and high-Purity Water. The number and maximum length of cracks increase with increasing stress and testing time. The length of micro cracks is normally-distributed with the mean of 54 μm and standard deviation of 20 μm, which are close to those of grain diameter.
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experimental and numerical investigation of stress corrosion cracking of sensitized type 304 stainless steel under high temperature and high Purity Water
Corrosion Science, 2015Co-Authors: Tomoyuki Fujii, Keiichiro Tohgo, Akihiro Kenmochi, Yoshinobu ShimamuraAbstract:Abstract This paper deals with experimental and numerical investigation of stress corrosion cracking of stainless steel under simulated environment of boiling Water reactors. Constant tensile load tests were conducted in high-temperature and high-Purity Water. The number and maximum length of cracks increase with increasing applied stress and testing time. The length of micro-cracks is normally-distributed with the mean of 54 μm and standard deviation of 20 μm, which are close to the grain diameter, irrespective of applied stress and testing time. The Monte Carlo simulation was conducted on the basis of the experimental results. The applicability of the simulation is discussed.
Keiichiro Tohgo - One of the best experts on this subject based on the ideXlab platform.
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Stress corrosion cracking of sensitized stainless steel type 304 in high-temperature, high-Purity Water environment
Recent Advances in Structural Integrity Analysis - Proceedings of the International Congress (APCF SIF-2014), 2020Co-Authors: Tomoyuki Fujii, Keiichiro Tohgo, Akihiro Kenmochi, Yoshinobu ShimamuraAbstract:This paper deals with experimental investigation of stress corrosion cracking (SCC) in sensitized stainless steel under an accelerated simulated environment in boiling Water reactors. Constant load tests are conducted under high-temperature and high-Purity Water. The number and maximum length of cracks increase with increasing stress and testing time. The length of micro cracks is normally-distributed with the mean of 54 μm and standard deviation of 20 μm, which are close to those of grain diameter.
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experimental and numerical investigation of stress corrosion cracking of sensitized type 304 stainless steel under high temperature and high Purity Water
Corrosion Science, 2015Co-Authors: Tomoyuki Fujii, Keiichiro Tohgo, Akihiro Kenmochi, Yoshinobu ShimamuraAbstract:Abstract This paper deals with experimental and numerical investigation of stress corrosion cracking of stainless steel under simulated environment of boiling Water reactors. Constant tensile load tests were conducted in high-temperature and high-Purity Water. The number and maximum length of cracks increase with increasing applied stress and testing time. The length of micro-cracks is normally-distributed with the mean of 54 μm and standard deviation of 20 μm, which are close to the grain diameter, irrespective of applied stress and testing time. The Monte Carlo simulation was conducted on the basis of the experimental results. The applicability of the simulation is discussed.
