Hirotaka Igawa - Publications, H-index & Citations

Hirotaka Igawa

japan aerospace exploration agency (jaxa)

21H指数

139论文数

1.2K被引数

收录论文 17

发表时间

Shape sensing for CFRP and aluminum honeycomb sandwich panel using inverse finite element method with distributed fiber-optic sensors

COMPOSITE STRUCTURES

IF7.1

2023-03-01

OAAI

Kobayashi, Makito; Ogino, Hideharu; Burman, Magnus; Wada, Daichi; Igawa, Hirotaka; Murayama, Hideaki

Simultaneous Measurement of Strain and Temperature Distributions Using Optical Fibers with Different GeO2 and B2O3 Doping

SENSORS

IF3.5

2023-01-19

OAAI

Hisada, Shinsaku; Kodakamine, Utanori; Wada, Daichi; Murayama, Hideaki; Igawa, Hirotaka

Quick response hydrogen LSPR sensor based on a hetero-core fiber structure with palladium nanoparticles

OPTICS EXPRESS

IF3.3

2020-12-21

OAAI

Mikami, Masahiro; Komatsu, Daisuke; Hosoki, Ai; Nishiyama, Michiko; Igawa, Hirotaka; Seki, Atsushi; Kubodera, Shoichi; Watanabe, Kazuhiro

Long-Term Hydrogen Detection Using a Hetero-Core Optical Fiber Structure Featuring Au/Ta2O5/Pd/Pt Multilayer Films

IEEE SENSORS JOURNAL

IF4.5

2020-01-01

PREAI

Hosoki, Ai; Nishiyama, Michiko; Sakurai, Nozomu; Igawa, Hirotaka; Watanabe, Kazuhiro

Flight demonstration of aircraft wing monitoring using optical fiber distributed sensing system

SMART MATERIALS AND STRUCTURES

IF3.8

2019-04-05

PREAI

Wada, Daichi; Igawa, Hirotaka; Tamayama, Masato; Kasai, Tokio; Arizono, Hitoshi; Murayama, Hideaki

Flight demonstration of aircraft fuselage and bulkhead monitoring using optical fiber distributed sensing system

SMART MATERIALS AND STRUCTURES

IF3.8

2018-01-17

PREAI

Wada, Daichi; Igawa, Hirotaka; Tamayama, Masato; Kasai, Tokio; Arizono, Hitoshi; Murayama, Hideaki; Shiotsubo, Katsuya

Simultaneous distributed measurement of the strain and temperature for a four-point bending test using polarization-maintaining fiber Bragg grating interrogated by optical frequency domain reflectometry

MEASUREMENT

IF5.6

2016-12-01

PREAI

Wada, Daichi; Igawa, Hirotaka; Murayama, Hideaki

Multipoint Hydrogen Sensing of Hetero-Core Fiber SPR Tip Sensors With Pseudorandom Noise Code Correlation Reflectometry

IEEE SENSORS JOURNAL

IF4.5

2016-04-01

PREAI

Hosoki, Ai; Nishiyama, Michiko; Igawa, Hirotaka; Watanabe, Kazuhiro

Inverse analysis for transient thermal load identification and application to aerodynamic heating on atmospheric reentry capsule 瞬态热负荷识别的逆分析及其在大气再入舱气动加热中的应用

AEROSPACE SCIENCE AND TECHNOLOGY

IF5.8

2014-10-01

OAAI

Nakamura, Toshiya; Kamimura, Yukihiro; Igawa, Hirotaka; Morino, Yoshiki

Dynamic strain distribution measurement and crack detection of an adhesive-bonded single-lap joint under cyclic loading using embedded FBG

SMART MATERIALS AND STRUCTURES

IF3.8

2014-09-10

PREAI

Ning, Xiaoguang; Murayama, Hideaki; Kageyama, Kazuro; Wada, Daichi; Kanai, Makoto; Ohsawa, Isamu; Igawa, Hirotaka

A hydrogen curing effect on surface plasmon resonance fiber optic hydrogen sensors using an annealed Au/Ta2O5/Pd multi-layers film

OPTICS EXPRESS

IF3.3

2014-07-24

OAAI

Hosoki, Ai; Nishiyama, Michiko; Igawa, Hirotaka; Seki, Atsushi; Watanabe, Kazuhiro

Signal processing method based on group delay calculation for distributed Bragg wavelength shift in optical frequency domain reflectometry

OPTICS EXPRESS

IF3.3

2014-03-17

OAAI

Wada, Daichi; Igawa, Hirotaka; Murayama, Hideaki; Kasai, Tokio

A surface plasmon resonance hydrogen sensor using Au/Ta2O5/Pd multi-layers on hetero-core optical fiber structures

SENSORS AND ACTUATORS B-CHEMICAL

IF7.7

2013-08-01

PREAI

Hosoki, Ai; Nishiyama, Michiko; Igawa, Hirotaka; Seki, Atsushi; Choi, Yongwoon; Watanabe, Kazuhiro

Inverse identification of continuously distributed loads using strain data

AEROSPACE SCIENCE AND TECHNOLOGY

IF5.8

2012-12-01

PREAI

Nakamura, Toshiya; Igawa, Hirotaka; Kanda, Atsushi

Strain monitoring of a single-lap joint with embedded fiber-optic distributed sensors 带有嵌入式光纤分布式传感器的单搭接接头的应变监测

STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL

IF5.7

2011-09-12

PREAI

Murayama, Hideaki; Kageyama, Kazuro; Uzawa, Kiyoshi; Ohara, Kohei; Igawa, Hirotaka

Simultaneous distributed measurement of strain and temperature by polarization maintaining fiber Bragg grating based on optical frequency domain reflectometry

SMART MATERIALS AND STRUCTURES

IF3.8

2011-07-28

PREAI

Wada, D.; Murayama, H.; Igawa, H.; Kageyama, K.; Uzawa, K.; Omichi, K.

Wave propagation analysis of frame structures using the spectral element method

JOURNAL OF SOUND AND VIBRATION

IF4.9

2004-11-01

PREAI

Igawa, H; Komatsu, K; Yamaguchi, I; Kasai, T

研究方向