Three-dimensionnal structural analysis of carbon black in rubbery matrix studies by transmission electron microtomography

Tatsuro Kitaoka; Yuki Shinbori; Hidekazu Sugimori; Hiroshi Jinnai; Yukihiro Nishikawa; Keizo Akutagawa; Naruhiko Mashita; Toshio Nishi

Three-dimensionnal structural analysis of carbon black in rubbery matrix studies by transmission electron microtomography

Tatsuro Kitaoka, Yuki Shinbori, Hidekazu Sugimori, Hiroshi Jinnai, Yukihiro Nishikawa, Keizo Akutagawa, Naruhiko Mashita, Toshio Nishi

Research output: Contribution to conference › Paper › peer-review

Abstract

Spatial distribution of carbon black particles (CB) in rubbery matrix was studied by transmission electron microtomography (TEMT). The three-dimensional (3D) digital images obtained by TEMT were subjected to 3D image analyses: One is 3D particle analysis, which provides the size distribution of the aggregates of the CB. The other is a Monte Carlo simulation that packs primary CB particles (into the CB region) as much as possible. The Monte Carlo simulation provides the possible model of the positions of the primary particles of the CB. The both methods gave the difference of the spatial distribution of the CB between the two types of rubber materials with different mixing conditions and the same composition.

Original language	English
Number of pages	1
Publication status	Published - 2006 Oct 18
Externally published	Yes
Event	55th SPSJ Annual Meeting - Nagoya, Japan Duration: 2006 May 24 → 2006 May 26

Other

Other	55th SPSJ Annual Meeting
Country	Japan
City	Nagoya
Period	06/5/24 → 06/5/26

Keywords

Filler distribution
Image analysis
Three-dimensional observation
Transmission Electron Microtomography

ASJC Scopus subject areas

Engineering(all)

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Three-dimensionnal structural analysis of carbon black in rubbery matrix studies by transmission electron microtomography. / Kitaoka, Tatsuro; Shinbori, Yuki; Sugimori, Hidekazu; Jinnai, Hiroshi; Nishikawa, Yukihiro; Akutagawa, Keizo; Mashita, Naruhiko; Nishi, Toshio.

2006. Paper presented at 55th SPSJ Annual Meeting, Nagoya, Japan.

Research output: Contribution to conference › Paper › peer-review

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title = "Three-dimensionnal structural analysis of carbon black in rubbery matrix studies by transmission electron microtomography",

abstract = "Spatial distribution of carbon black particles (CB) in rubbery matrix was studied by transmission electron microtomography (TEMT). The three-dimensional (3D) digital images obtained by TEMT were subjected to 3D image analyses: One is 3D particle analysis, which provides the size distribution of the aggregates of the CB. The other is a Monte Carlo simulation that packs primary CB particles (into the CB region) as much as possible. The Monte Carlo simulation provides the possible model of the positions of the primary particles of the CB. The both methods gave the difference of the spatial distribution of the CB between the two types of rubber materials with different mixing conditions and the same composition.",

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AU - Kitaoka, Tatsuro

AU - Shinbori, Yuki

AU - Sugimori, Hidekazu

AU - Jinnai, Hiroshi

AU - Nishikawa, Yukihiro

AU - Akutagawa, Keizo

AU - Mashita, Naruhiko

AU - Nishi, Toshio

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N2 - Spatial distribution of carbon black particles (CB) in rubbery matrix was studied by transmission electron microtomography (TEMT). The three-dimensional (3D) digital images obtained by TEMT were subjected to 3D image analyses: One is 3D particle analysis, which provides the size distribution of the aggregates of the CB. The other is a Monte Carlo simulation that packs primary CB particles (into the CB region) as much as possible. The Monte Carlo simulation provides the possible model of the positions of the primary particles of the CB. The both methods gave the difference of the spatial distribution of the CB between the two types of rubber materials with different mixing conditions and the same composition.

AB - Spatial distribution of carbon black particles (CB) in rubbery matrix was studied by transmission electron microtomography (TEMT). The three-dimensional (3D) digital images obtained by TEMT were subjected to 3D image analyses: One is 3D particle analysis, which provides the size distribution of the aggregates of the CB. The other is a Monte Carlo simulation that packs primary CB particles (into the CB region) as much as possible. The Monte Carlo simulation provides the possible model of the positions of the primary particles of the CB. The both methods gave the difference of the spatial distribution of the CB between the two types of rubber materials with different mixing conditions and the same composition.

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KW - Image analysis

KW - Three-dimensional observation

KW - Transmission Electron Microtomography

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