Search Results - "Higuchi, R."

Numerical simulation of progressive damage and failure in composite laminates using XFEM/CZM coupled approach by Higuchi, R., Okabe, T., Nagashima, T.

“…This study seeks to establish a high-fidelity mesoscale simulation methodology that can predict the progressive damage and resultant failure of carbon fiber…”
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Experimental and numerical investigations on push-out delamination in drilling of composite laminates by Higuchi, R., Warabi, S., Ishibashi, W., Okabe, T.

“…This study conducts experimental and numerical studies on the progressive damage occurring during the drilling of composite laminates. In particular, this work…”
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Chelex 100 as a medium for simple extraction of DNA for PCR-based typing from forensic material by Walsh, P S, Metzger, D A, Higuchi, R

“…Procedures utilizing Chelex 100 chelating resin have been developed for extracting DNA from forensic-type samples for use with the PCR. The procedures are…”
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Evaluation of mechanical properties of noncircular carbon fiber reinforced plastics by using XFEM-based computational micromechanics by Higuchi, R., Yokozeki, T., Nagashima, T., Aoki, T.

“…The aim of this study is to investigate the mechanical properties of noncircular carbon fiber reinforced plastics (CFRPs). For an efficient study of various…”
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Evaluation of the in-situ damage and strength properties of thin-ply CFRP laminates by micro-scale finite element analysis by Higuchi, R., Aoki, R., Yokozeki, T., Okabe, T.

“…A micro-scale simulation scheme is developed in this study to evaluate in-situ damage and strength properties of CFRP laminates with various ply thicknesses…”
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Progressive failure under high-velocity impact on composite laminates: Experiment and phenomenological mesomodeling by Higuchi, R., Okabe, T., Yoshimura, A., Tay, T.E.

“…•This study focused on the high-velocity impact on composite laminates.•Phenomenological mesomodeling based on the experiment was presented.•In the experiment,…”
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3D SCHOLARLY EDITIONS FOR BYZANTINE STUDIES: MULTIMEDIA VISUAL REPRESENTATIONS FOR HISTORY, ART HISTORY AND ARCHITECTURAL HISTORY by Higuchi, R., Murata, K.

“…The Byzantine Empire has bequeathed to us a rich legacy of Christian churches, many of which possess historical and cultural significance. Unfortunately, the…”
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Metal doped polyaniline as neuromorphic circuit elements for in-materia computing by Higuchi, R., Lilak, S., Sillin, H. O., Tsuruoka, T., Kunitake, M., Nakayama, T., Gimzewski, J. K., Stieg, A. Z.

“…Polyaniline-based atomic switches are material building blocks whose nanoscale structure and resultant neuromorphic character provide a new physical substrate…”
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Associative routing through neuromorphic nanowire networks by Diaz-Alvarez, A., Higuchi, R., Li, Q., Shingaya, Y., Nakayama, T.

“…Resistance in neuromorphic nanowire networks can be decreased when activated by voltage as multiple pathways of low resistance interconnected nanowires form,…”
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Experimental and numerical studies of initial cracking in CFRP cross-ply laminates by Okabe, T., Imamura, H., Sato, Y., Higuchi, R., Koyanagi, J., Talreja, R.

“…This work is concerned with the conditions for formation of the first (initial) cracks in composite laminates with cutouts or ply drop-offs subjected to…”
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Multi-fidelity progressive damage simulation of notched composite laminates with various ply thicknesses by Higuchi, R., Aoki, R., Onodera, S., Lu, X., Zhi, J., Leong, K.H., Yokozeki, T., Okabe, T., Tay, T.E.

“…In this study, a multi-fidelity fracture simulation scheme of composite laminates that accomplishes a seamless transition between medium- and high-fidelity…”
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Assessment of feline hospitalization environment using a one-way mirror by Miyata, T, Higuchi, R, Yokobori, K, Seki, S, Ishioka, K

“…A separate, cat-specific hospitalization room away from dogs is recommended to reduce stress in cats; however, this can be difficult for some hospitals to…”
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A study of stress concentrations around fiber breaks in unidirectional CF/epoxy composites using double-fiber fragmentation tests by Watanabe, J., Tanaka, F., Higuchi, R., Matsutani, H., Okuda, H., Okabe, T.

“…The prediction of tensile strength of unidirectional CF/epoxy composites requires appropriately determining the tensile strength distribution of carbon fibers…”
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Evidence for a Supergalactic Structure of Magnetic Deflection Multiplets of Ultra-high-energy Cosmic Rays by Abbasi, R. U., Abe, M., Abu-Zayyad, T., Allen, M., Azuma, R., Belz, J. W., Blake, S. A., Cheon, B. G., Chiba, J., Chikawa, M., di Matteo, A., Fujii, T., Fujisue, K., Fujita, K., Fukushima, M., Hayashida, N., Hibino, K., Higuchi, R., Honda, K., Ikeda, D., Inadomi, T., Ishii, T., Ito, H., Ivanov, D., Iwakura, H., Jeong, H. M., Jui, C. C. H., Kakimoto, F., Kasahara, K., Kawai, H., Kawakami, S., Kawana, S., Kawata, K., Kido, E., Kim, H. B., Kim, J. H., Kim, J. H., Kim, M. H., Kim, S. W., Kishigami, S., Kwon, Y. J., Lubsandorzhiev, B., Lundquist, J. P., Machida, K., Matsumiya, H., Matsuyama, T., Matthews, J. N., Mayta, R., Mukai, K., Myers, I., Nagataki, S., Nakamura, T., Okuda, T., Omura, Y., Onogi, R., Oshima, A., Ozawa, S., Park, I. H., Remington, J., Rodriguez, D. C., Rubtsov, G., Ryu, D., Sagawa, H., Sahara, R., Saito, Y., Sakaki, N., Sako, T., Sakurai, N., Shah, P. D., Shibata, T., Shimodaira, H., Shin, B. K., Shin, H. S., Smith, J. D., Sone, N., Stokes, B. T., Stroman, T. A., Suzawa, T., Takahashi, Y., Takamura, M., Takeishi, R., Takita, M., Tameda, Y., Tanaka, K., Tanaka, M., Tanoue, Y., Tokuno, H., Tomida, T., Troitsky, S., Tsunesada, Y., Uchihori, Y., Udo, S., Urban, F., Yada, K., Yamamoto, M., Yamazaki, K., Yang, J., Yashiro, K., Yosei, M., Zundel, Z.

“…Evidence for a large-scale supergalactic cosmic-ray multiplet (arrival directions correlated with energy) structure is reported for ultra-high-energy…”
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IMPROVING PERFORMANCE OF FEATURE EXTRACTION IN SFM ALGORITHMS FOR 3D SPARSE POINT CLOUD by Condorelli, F., Higuchi, R., Nasu, S., Rinaudo, F., Sugawara, H.

“…The use of Structure-from-Motion algorithms is a common practice to obtain a rapid photogrammetric reconstruction. However, the performance of these algorithms…”
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First High‐Speed Video Camera Observations of a Lightning Flash Associated With a Downward Terrestrial Gamma‐Ray Flash by Abbasi, R. U., Saba, M. M. F., Belz, J. W., Krehbiel, P. R., Kieu, N., Stanley, M. A., Mazich, J., LeVon, R., Smout, K., Petrizze, A., Abu‐Zayyad, T., Allen, M., Arimura, R., Bergman, D. R., Blake, S. A., Buckland, I., Cheon, B. G., Chikawa, M., Fujisue, K., Fujita, K., Fujiwara, R., Fukushima, M., Furlich, G., Hayashida, N., He, H., Hibino, K., Honda, K., Ikeda, D., Inoue, N., Ito, H., Iwasaki, A., Jeong, H. M., Jui, C. C. H., Kadota, K., Kakimoto, F., Kalashev, O., Kasami, S., Kawata, K., Kharuk, I., Kim, J. H., Kim, J. H., Kim, S. W., Kimura, Y., Komae, I., Kubota, Y., Kwon, Y. J., Lee, K. H., Lubsandorzhiev, B., Matthews, J. N., Mayta, R., Myers, I., Nagataki, S., Nakai, K., Nakamura, R., Nakamura, T., Nakazawa, A., Nonaka, T., Ogio, S., Ohoka, H., Oku, Y., Okuda, T., Omura, Y., Ono, M., Oshima, A., Park, I. H., Potts, M., Rodriguez, D. C., Rott, C., Sagawa, H., Sakaki, N., Sakurai, N., Sato, K., Shibasaki, Y., Shibata, T., Shikita, J., Shimodaira, H., Shinto, D., Stokes, B. T., Stroman, T. A., Takahashi, K., Takamura, M., Takeda, M., Takeishi, R., Tameda, Y., Tanaka, K., Tanaka, M., Thomas, S. B., Thomson, G. B., Tinyakov, P., Tkachev, I., Tomida, T., Troitsky, S., Tsunesada, Y., Uehama, T., Warren, D., Wong, T., Yashiro, K., Yoshida, F., Zhezher, Y., Zundel, Z.

“…In this paper, we present the first high‐speed video observation of a cloud‐to‐ground lightning flash and its associated downward‐directed Terrestrial…”
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2022 report from the Auger-TA working group on UHECR arrival directions by di Matteo, A., Anchordoqui, L., Bister, T., de Almeida, R., Deligny, O., Deval, L., Farrar, G., Giaccari, U., Golup, G., Higuchi, R., Kim, J., Kuznetsov, M., Mariş, I., Rubtsov, G., Tinyakov, P.

“…After over 60 years, the powerful engines that accelerate ultra-high-energy cosmic rays (UHECRs) to the formidable energies at which we observe them from Earth…”
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PHOTOGRAMMETRY USING VIRTUAL RESTORATION OF WALL-PAINTINGS OF THE ROCK-HEWN CHURCHES IN THE GÖREME VALLEY, CAPPADOCIA AND ITS VALUE FOR THE MUSEUM’S CONTENTS by Higuchi, R., Sugawara, H., Gülyaz, M. E.

“…Göreme Valley located in the center of Cappadocia, Turkey is famous for its spectacular landscape characterized by erosion. There are more than one hundred…”
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Multiscale approach to predict crack initiation in unidirectional off-axis laminates by Sato, Y., Okabe, T., Higuchi, R., Yoshioka, K.

“…Crack initiation in unidirectional off-axis laminates made of carbon fiber and epoxy resin is predicted based on multiscale modeling. This multiscale modeling…”
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UHECR results of combined analyses of TA and Auger experiments by di Matteo, A., Anchordoqui, L., Bister, T., de Almeida, R., Deligny, O., Deval, L., Farrar, G., Giaccari, U., Golup, G., Higuchi, R., Kim, J., Kuznetsov, M., Mariş, I., Rubtsov, G., Tinyakov, P., Urban, F.

“…The origin of ultra-high-energy cosmic rays (UHECRs) is still unknown. Their sources are believed to be within the local universe (a few hundred megaparsecs),…”
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