Search Results - "Demura, Masahiko"

Challenges in Materials Integration by Demura, Masahiko

“…Materials Integration is the concept of accelerating materials development by linking processing, structure, property, and performance (PSPP) on a computer…”
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Materials Integration for Accelerating Research and Development of Structural Materials by Demura, Masahiko

“…This paper provides a current research trend for “Materials Integration”, which is a concept to accelerate research and development of structural materials by…”
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Challenges in Materials Integration by Demura, Masahiko

“…Materials Integration is the concept of accelerating materials development by linking processing, structure, property, and performance (PSPP) on a computer…”
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Challenges in Materials Integration by Demura, Masahiko

“…Materials Integration is the concept of accelerating materials development by linking processing, structure, property, and performance (PSPP) on a computer…”
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SIP-Materials Integration Projects by Demura, Masahiko, Koseki, Toshihiko

“…Materials play key roles to solve social problems. In order to accelerate materials research and development, it is crucial to use the power of cyberspace…”
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Generation of highly realistic microstructural images of alloys from limited data with a style-based generative adversarial network by Lambard, Guillaume, Yamazaki, Kazuhiko, Demura, Masahiko

“…In materials science, the amount of observational data is often limited by operating protocols that require a high level of expertise, often machine-dependent,…”
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Detection and location of microdefects during selective laser melting by wireless acoustic emission measurement by Ito, Kaita, Kusano, Masahiro, Demura, Masahiko, Watanabe, Makoto

“…Microdefects sometimes form in workpieces fabricated by selective laser melting (SLM). It is difficult to understand the mechanism of generation of…”
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Creep Life Predictions by Machine Learning Methods for Ferritic Heat Resistant Steels by Sakurai, Junya, Demura, Masahiko, Inoue, Junya, Yamazaki, Masayoshi

“…We have attempted to predict creep rupture time for a wide range of ferritic heat resistant steels with machine learning methods using the NIMS Creep Data…”
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Study of analysis method to predict creep life of 2.25Cr-1Mo steel from welding conditions by Abe, Daisuke, Torigata, Keisuke, Izuno, Hitoshi, Demura, Masahiko

“…The creep rupture life of weld joints decreases to values from half to one-tenth of that of the base metal in Cr–Mo heat-resistant steels. It is industrially…”
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A universal Bayesian inference framework for complicated creep constitutive equations by Mototake, Yoh-ichi, Izuno, Hitoshi, Nagata, Kenji, Demura, Masahiko, Okada, Masato

“…Evaluating the creep deformation process of heat-resistant steels is important for improving the energy efficiency of power plants by increasing the operating…”
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Crystal plasticity simulations with representative volume element of as-build laser powder bed fusion materials by Bulgarevich, Dmitry S., Nomoto, Sukeharu, Watanabe, Makoto, Demura, Masahiko

“…Additive manufacturing of as-build metal materials with laser powder bed fusion typically leads to the formations of various chemical phases and their…”
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Catalytic properties of Ni-Fe-Mg alloy nanoparticle catalysts for methanol decomposition by Mitani, Haruka, Xu, Ya, Hirano, Toshiyuki, Demura, Masahiko, Tamura, Ryuji

“…[Display omitted] •Ni-15Fe-13Mg nanoparticles showed much less carbon deposition in methanol decomposition than Ni-25Fe nanoparticles.•The sample including Mg…”
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Enhanced catalytic activity of Ni3Al foils towards methane steam reforming by water vapor and hydrogen pretreatments by Xu, Ya, Ma, Yan, Demura, Masahiko, Hirano, Toshiyuki

“…A pretreatment procedure consisting of water vapor oxidation followed by H2 reduction has been developed for enhancing the catalytic activity of as-rolled…”
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Automatic steel labeling on certain microstructural constituents with image processing and machine learning tools by Bulgarevich, Dmitry S., Tsukamoto, Susumu, Kasuya, Tadashi, Demura, Masahiko, Watanabe, Makoto

“…It is demonstrated that optical microscopy images of steel materials could be effectively categorized into classes on preset ferrite/pearlite-,…”
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マテリアルズインテグレーションの挑戦 by 出村, 雅彦

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Prediction of Creep Rupture Time Using Constitutive Laws and Damage Rules in 9Cr–1Mo–V–Nb Steel Welds by Koiwa, Kozo, Tabuchi, Masaaki, Demura, Masahiko, Yamazaki, Masayoshi, Watanabe, Makoto

“…Long-term creep tests for the parent metal, a simulated heat-affected zone (HAZ) and a weld joint were conducted based on 9Cr–1Mo–V–Nb steel. The creep rupture…”
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Artificial intelligence inspired design of non-isothermal aging for γ–γ′ two-phase, Ni–Al alloys by Nandal, Vickey, Dieb, Sae, Bulgarevich, Dmitry S., Osada, Toshio, Koyama, Toshiyuki, Minamoto, Satoshi, Demura, Masahiko

“…In this paper, a state-of-the-art Artificial Intelligence (AI) technique is used for a precipitation hardening of Ni-based alloy to predict more flexible…”
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Damage Model Determination for Predicting Creep Rupture Time of 2 1/4Cr–1Mo Steel Weld Joints by Izuno, Hitoshi, Demura, Masahiko, Yamazaki, Masayoshi, Tabuchi, Masaaki, Abe, Daisuke, Torigata, Keisuke

“…In a creep damage analysis for a weld joint (WJ) using a damage model, it is important to select a damage model that properly reflects complex conditions of…”
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Catalytic properties of pure Ni honeycomb catalysts for methane steam reforming by Hiramitsu, Yusuke, Demura, Masahiko, Xu, Ya, Yoshida, Masanari, Hirano, Toshiyuki

“…[Display omitted] •Honeycomb catalysts were assembled using only pure Ni foils for hydrogen production via methane steam reforming.•A high cell density (900…”
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Virtual heat treatment for γ-γ′ two-phase Ni-Al alloy on the materials Integration system, MInt by Osada, Toshio, Koyama, Toshiyuki, Bulgarevich, Dmitry S., Minamoto, Satoshi, Osawa, Makoto, Watanabe, Makoto, Kawagishi, Kyoko, Demura, Masahiko

“…[Display omitted] •A novel computational workflow implemented on the Materials Integration system (MInt) for virtual heat treatment for Ni-Al alloy was…”
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