研究者
J-GLOBAL ID:201901002678642639
更新日: 2025年01月07日 石川 真志
Ishikawa Masashi
- Masashi Ishikawa, Ryoto Maeda, Hideo Nishino, Masashi Koyama, Ryo Fukui. Waves causing undesired heat pattern detected via ultrasound-excited active thermography. Infrared Physics & Technology. 2025. 145. 105652-105652
- Ryujin Katsuma, Koki Tada, Tomoya Iriguchi, Kotaro Seno, Shinsuke Kondo, Masashi Ishikawa, Motoki Goka, Hideo Nishino. Depth estimation of pipe wall thinning using multifrequency reflection coefficients of T(0,1) mode-guided waves with supervised multilayer perceptron. Structural Health Monitoring. 2024
- Masashi Ishikawa, Akira Emoto, Yoshihiro Suto, Hideo Nishino. Active Thermography Inspection of Surface-whitened Mortars - Measurement of Surface Spectral Absorptivity for Investigation of Efficient Heating Light Wavelengths. Journal of Nondestructive Evaluation. 2023. 43. 1
- So Takahashi, Masashi Ishikawa, Hideo Nishino, Masashi Koyama, Ryo Fukui. An Examination of a Method to Reduce the Effect of Standing-Wave Heat Generation in Ultrasound-Excited Thermography Inspection. Engineering Proceedings. 2023
- Masashi Ishikawa, Takuto Miura, Hideo Nishino, Takeo Kato, Tetsuya Otsuki. Active thermography inspection of CFRP using cyclic heating and Fourier transform-comparison with flash heating method. ADVANCED COMPOSITE MATERIALS. 2022
- Masashi Ishikawa, Yuya Kawai, Hayato Ishigaki, Kenzo Ogawa, Hideo Nishino. Active thermography inspection of residual water in steel pipes: Detection and water height estimation. Nuclear Engineering and Design. 2022. 386. 111566-111566
- Hidenari Suzuki, Akira Emoto, Nobuyoshi Furuso, Daisuke Koyama, Masashi Ishikawa. Polarization information landscapes expanded from single-shot images of ring-like diffraction patterns. OSA Continuum. 2021. 4. 11. 2796-2796
- Ishikawa, M., Tsukagoshi, M., Kasano, H., Nishino, H. Influence of composition and surface discoloration of concrete on active thermographic nondestructive inspection. Measurement: Journal of the International Measurement Confederation. 2021. 168. 108395-108395
- Masashi Ishikawa, Sou Ishihara, Hideo Nishino, Masashi Koyama, Hideyuki Kasano, Hiroshi Hatta, Shin Utsunomiya. Relationship between Inspection Time and Frequency Components of Input and Reflected Thermal Waves in Active Thermographic Non-Destructive Inspection. Proceedings. 2019
- Ishihara, J., Ishikawa, M., Nishino, H. A mathematical model of the Lamb wave reflection at a two-dimensional rectangular notch. Japanese Journal of Applied Physics. 2019. 58. SG
- Suzuki, K., Endo, M., Ishikawa, M., Nishino, H. Air-coupled ultrasonic vertical reflection method using pulse compression and various window functions: Feasibility study. Japanese Journal of Applied Physics. 2019. 58. SG
- Ishikawa, M., Ando, M., Koyama, M., Nishino, H. Active thermographic inspection of carbon fiber reinforced plastic laminates using laser scanning heating. Composite Structures. 2019. 209. 515-522
- Masashi Ishikawa, Nagahisa Ogasawara, Hiroyuki Yamada, Hideyuki Kasano, Masashi Koyama, Hiroshi Hatta, Shin Utsunomiya, Yutaka Nishitani, Ryo Fukui. Reducing inspection time of pulse phase thermography by using phase data at higher frequency range. Infrared Physics and Technology. 2018. 92. 53-59
- Nishino, H., Tateishi, K., Ishikawa, M., Furukawa, T., Goka, M. Attenuation characteristics of the leaky T(0, 1) mode guided wave propagating in piping coated with anticorrosion grease. Japanese Journal of Applied Physics. 2018. 57. 7
- Masashi Ishikawa, Masashi Koyama. Influence of Composite Ply Layup on Active Thermographic Non-destructive Inspection of Carbon Fiber-Reinforced Plastic Laminates. Journal of Nondestructive Evaluation. 2018. 37. 2
- Hideo Nishino, Kodai Iwata, Masashi Ishikawa. Wall thickness measurement using resonant phenomena of circumferential Lamb waves generated by plural transducer elements located evenly on girth. JAPANESE JOURNAL OF APPLIED PHYSICS. 2016. 55. 7
- Masashi Ishikawa, Chihiro Irokawa, Yasuo Kogo, Tomohiro Kamiya, Shin Utsunomiya. Time-dependent deformation of ROHACELL-core CFRP sandwich panels. ADVANCED COMPOSITE MATERIALS. 2016. 25. 3. 271-286
- Masashi Ishikawa, Yasuo Kogo, Jun Koyanagi, Fumihiko Tanaka, Tomonaga Okabe. Torsional modulus and internal friction of polyacrylonitrile- and pitch-based carbon fibers. JOURNAL OF MATERIALS SCIENCE. 2015. 50. 21. 7018-7025
- Masashi Ishikawa, Takashi Nakamura, Shusaku Hirata, Tsutomu Iida, Keishi Nishio, Yasuo Kogo. Mechanical properties of Mg2Si with metallic binders. JAPANESE JOURNAL OF APPLIED PHYSICS. 2015. 54. 7
- Tatsuya Sakamoto, Tsutomu Iida, Yota Ohno, Masashi Ishikawa, Yasuo Kogo, Naomi Hirayama, Koya Arai, Takashi Nakamura, Keishi Nishio, Yoshifumi Takanashi. Stress Analysis and Output Power Measurement of an n-Mg2Si Thermoelectric Power Generator with an Unconventional Structure. JOURNAL OF ELECTRONIC MATERIALS. 2014. 43. 6. 1620-1629
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