渡辺 直行(ワタナベ ナオユキ) 2015年度

研究業績

論文発表

  1. M.R.E. Nasution, Naoyuki Watanabe and Atsushi Kondo, "Numerical study on thermal buckling of CFRP-Al honeycomb sandwich composites based on homogenization-localization analysis," Composite Structures, vol.132, 2015, pp.709-719.
  2. Arief Yudhanto,Gilles Lubineau,Isaac Aguilar Ventura,Naoyuki Watanabe,Yutaka Iwahori and Hikaru Hoshi, "Damage characteristics in 3D stitched composites with various stitch parameters under in-plane tension," Composites Part A, vol.71, 2015, pp.17-31.
  3. Kwek Tze Tan,Naoyuki Watanabe and Yutaka Iwahori,"Finite element model for compression after impact behaviour of stitched composites," Composites Part B, vol.79, 2015, pp.53-60.
  4. Jonny Herwan, Atsushi Kondo, Satoshi Morooka and Naoyuki Watanabe,"Finite element analysis of mode II delamination suppression in stitched composites using the cohesive zone model, Plastics, Rubber, and Composites, Vol. 44, 2015, pp. 215-225.(本論文によりThe Institute of Materials, Minerals and Miningより論文賞 Composite Award 2015 を受賞した)
学会発表(国内)

  1. 三上恵仁、吉村彰記、渡辺直行、”縫合CFRP積層板の高速飛翔体衝突特性”、第57回構造強度に関する講演会講演集、2015年8月、岡山理科大学、岡山、pp.114-116.
  2. 渡辺直行、植木元紀、原田流邦、明石透、大塚貴之、” 圧延ロール出側鋼板形状の解析におけるシェル要素の適用”、第57回構造強度に関する講演会講演集、2015年8月、岡山理科大学、岡山、pp.172-174.
  3. 井上朋子、諸岡聡、近藤篤史、岡田孝雄、渡辺直行、” 純アルミニウム摩擦撹拌接合部の強度予測”、第57回構造強度に関する講演会講演集、2015年8月、岡山理科大学、岡山、pp.231-233.
  4. ムハマドリドエルダタナスティオン、渡辺直行、” 厚さ方向の周期性を緩和した複合構造のための均質化と局所化に基づく応力解析”、第57回構造強度に関する講演会講演集、2015年8月、岡山理科大学、岡山、pp.202-204.
  5. 井上朋子、諸岡聡、近藤篤史、岡田孝雄、渡辺直行、”多結晶有限要素法および均質化法によるアルミニウム合金の強度予測”、第40回複合材料シンポジウム講演集、2015年9月、金沢工業大学、金沢.
  6. Prabij Joshi、Satoshi Morooka、Atsushi Kondo、Hikaru Hoshi and Naoyuki Watanabe、”Numerical analysis of carbon fiber/epoxycomposite laminates to study the effect ofvaried stitch density”、第7回日本複合材料会議、2016年3月、京都テルサ、京都.
  7. Jonny Herwan、Atsushi Kondo、 Satoshi Morooka and Naoyuki Watanabe、”Predicting delamination area of stitchedand unstitched laminate under quasi staticindentation test”、第7回日本複合材料会議、2016年3月、京都テルサ、京都.
学会発表(国際)

  1. Prabij Joshi, Satoshi Morooka, Atsushi Kondo, Hikaru Hoshi and Naoyuki Watanabe,“Study Effect on stitch orientation on open-hole carbon-fibre/epoxy laminates using finite element method,” 20th International conference on Composite Materials, Copenhagen, Denmark, 19-24 July 2015.
  2. Jonny Herwan, Atsushi Kondo, Satoshi Morooka and Naoyuki Watanabe,“ENF test simulation of stitched composites based on shear testing results of single stitched laminates,” 20th International conference on Composite Materials, Copenhagen, Denmark, 19-24 July 2015.
  3. Saharat Chanthanumataporn, Naoyuki Watanabe and Satoshi Morooka,“Viscous damping effect of surrounding air on vibrating sandwich plate,” The 22th International Congress on sound and vibration, Florence, Italy, 12-16 July 2015. CD-ROM.
  4. Worawat Parasil and Naoyuki Watanabe,“The effects of tank depth on the nonlinear behaviors of fluid-membrane interaction in rectangular tank,” The 22th International Congress on sound and vibration, Florence, Italy, 12-16 July 2015. CD-ROM.
  5. Prabij Joshi, Satoshi Morooka, Atsushi Kondo, Hikaru Hoshi and Naoyuki Watanabe,“Numerical Analysis of Carbon-Fiber/Epoxy Reinforced Copmposite Laminates with Various Stitched Density and Tensile Loading,” 10th Korea-Japan Joint Symposium on Composites Materials,Chonbuk Nationa University, Jeonju Korea, Oct., 2015, pp.111-112.
  6. Jonny Herwan, Atsushi Kondo, Satoshi Morooka and Naoyuki Watanabe,“Finite Element Simulation of Low -Velocity Impact Induced Delamination in Stitched Carbon/Epoxy Laminates by Quasi-Static Load Model,” 10th Korea-Japan Joint Symposium on Composites Materials,Chonbuk Nationa University, Jeonju Korea, Oct., 2015, pp.121-122.
  7. Jonny Herwan, Atsushi Kondo, Satoshi Morooka and Naoyuki Watanabe,““Finite element analysis of 4ENF testing of stitched carbon/epoxylaminate,” The Fourth International Conference on Advanced Composites and Materials Technologies for Arduous Applications, Glyndwr University, Wrexham, North Wales, UK, November 5-6, 2015.
特許申請

  1. 特許 出願番号:特願2015-033429  東京都立大学、株式会社N.A.C.T.
  2. 発明の名称 :オートクレーブを用いない繊維強化複合材の製造方法及びこの方法で製造された繊維強化複合材
受賞・表彰等(本人)

  1. The Institute of Materials, Minerals and Miningより論文賞 Composite Award 2015 を受賞
受賞・表彰等(指導学生)

  1. Jonny Herwan:The Institute of Materials, Minerals and Miningより論文賞 Composite Award 2015 を受賞