Kazunori Sumiya

Structural heterogeneity and stress distribution in carbon fiber monofilament as revealed by synchrotron micro-beam X-ray scattering and micro-Raman spectral measurements

Takayuki Kobayashi, Kazunori Sumiya, Yoshinori Fukuba et al. · Carbon · 2010 · 69 citations

Natural Sciences, Materials Engineering, Materials Science +16

Stress-induced microstructural changes and crystallite modulus of carbon fiber as measured by X-ray scattering

Takayuki Kobayashi, Kazunori Sumiya, Yasuyuki Fujii et al. · Carbon · 2011 · 41 citations

Natural Sciences, Materials Engineering, Materials Science +12

Stress concentration in carbon fiber revealed by the quantitative analysis of X-ray crystallite modulus and Raman peak shift evaluated for the variously-treated monofilaments under constant tensile forces

Takayuki Kobayashi, Kazunori Sumiya, Yasuyuki Fujii et al. · Carbon · 2012 · 40 citations

Natural Sciences, Materials Engineering, Materials Science +17

Structure change of carbon fibers during axial compression

Yoshiki Sugimoto, Takashi Kato, Masatoshi Shioya et al. · Carbon · 2013 · 36 citations

Natural Sciences, Materials Engineering, Materials Science +13