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Results/Publications

April 2011-March 2012

Journal Papers

  1. K.T. Tan, N. Watanabe, Y. Iwahori and T. Ishikawa (2012) Effect of Stitch Density and Stitch Thread Thickness on Compression After Impact Strength and Response of Stitched Composites, Composites Science and Technology 72, 87-598.
  2. A Yudhanto, N Watanabe, Y Iwahori, H Hoshi. (2012) The Effects of Stitch Orientation on the Tensile and Open Hole Tension Properties of Plain Weave Carbon/Epoxy Laminates. Journal of Materials & Design, 35, 563-571.
  3. K.T. Tan, N. Watanabe and Y. Iwahori (2011) X-ray Radiography and micro Computed Tomography Examination of Damage Characteristics in Stitched Composites subjected to Impact Loading, Composites Part B: Engineering, 42, 874-884.
  4. K.T. Tan, N. Watanabe and Y. Iwahori (2011) Impact Damage Resistance, Response and Mechanisms of Laminated Composites Reinforced by Through-Thickness Stitching, International Journal of Damage Mechanics, in press. doi: 10.1177/1056789510397070.
  5. Asai M., Inasawa A., Konishi Y., Hoshino S. and Takagi S.: Experimental study on the instability of wake of axisymmetric streamlined body, Journal of Fluid Mechanics, 675 (2011) 574-595.
  6. Floryan J.M. and Asai M.: On the transition between distributed and isolated surface roughness and its effect on the stability of channel flow, Physics of Fluids, 23 (2011) 104101.

International Conference

  1. K.T. Tan, N. Watanabe and Y. Iwahori (2011). Fracture Behaviour and Damage Characteristics of Stitched Composites under Impact and Post Impact Loading, Conference Proceeding for 6th International Conference on Fracture of Polymers, Composites and Adhesives, 11-15 Sept, Les Diablerets, Switzerland.
  2. K.T. Tan, N. Watanabe, A. Yoshimura, Y. Iwahori and T. Ishikawa (2011). Progressive Damage in Stitched Composites under Impact Loading, Conference Proceeding for 18th International Conference on Composite Materials, ICCM-18, 21-26 Aug, Jeju Island, Korea.
  3. K.T. Tan, N. Watanabe, Y. Iwahori and T. Ishikawa (2011). Influence of Stitch Density and Stitch Thread Thickness on Compression After Impact Strength of Stitched Composites, Conference Proceeding for 16th International Conference on Composite Structures, ICCS-16, 28-30 Jun, Porto, Portugal.
  4. A Yudhanto, N Watanabe, Y Iwahori, H Hoshi (2011). Mechanical Properties of Vectran-Stitched Laminates under Static and Fatigue Loadings, Proceeding of the 6th International Conference on Fracture of Polymers, Composites and Adhesives, September 11-15, 2011, Les Diablerets, Switzerland.
  5. A Yudhanto, N Watanabe, Y Iwahori, H Hoshi (2011). Mechanical Properties of Vectran-Stitched Composites: Numerical Simulation and Experimental Validation. Proceeding of the 18th International Conference of Composite Materials (ICCM-18), August 21-26, 2011, Jeju Island, South Korea.
  6. A Yudhanto, N Watanabe, Y Iwahori, H Hoshi (2011). In-plane Mechanical Properties of Vectran-Stitched Composites by Homogenization Method, Proceeding of the 16th International Conference on Composite Structures (ICCS-16), June 28-30, 2011, Porto, Portugal.
  7. N Watanabe, S Takahashi, A Yudhanto (2011). Formulation of 3D Homogenization Method with Relieved Periodic Boundary Condition. Proceeding of the 53rd International Conference on Structural Mechanics, July 27-29, 2011, Akita, Japan
  8. Asai M.: Streak Breakdown Leading to Wall Turbulence, Plenary Lecture, The Sixth International Conf. Fluid Mechanics, Guangzhou, June 30-July 3, 2011.
  9. Inasawa A., Asai M., Itoh K. and Kamijyo T.:Suppression control of trailing-edge noise using a plasma actuator, International Conf. Fluid Mechanics, Guangzhou, June 30-July 3, 2011.
  10. Inasawa A., Nakano T. and Asai M.: Development of wake vortices for a rectangular cylinder of various aspect ratios and the associated sound radiation, the Seventh International Symposium on Turbulence and Shear Flow Phenomena, Ottawa, Canada, 28-31 July, 2011.

Domestic Meeting

  1. A Yudhanto, N Watanabe, Y Iwahori, H Hoshi (2011). Numerical and Experimental Studies of the Mechanical Properties of Stitched Composites, Proceeding of the Annual Meeting on Science and Technology Studies (AMSTECS), June 10-12, 2011, Tokyo. (Best Presentation Award).
  2. M.D. Mamun, M. Shigeta, M. Asai and A. Inasawa: Influences of surface roughness on boundary-layer instability and transition, Proc. Annual Meeting Japan Soc. Fluid Mech., Sept. 7-9, 2011, Tokyo.

Demonstration

Demonstration in Aerospace Industry Exhibition Tokyo (ASET) 2011
Demonstration in Aerospace Industry Exhibition Tokyo (ASET) 2011
Aerospace Industry Exhibition Tokyo (ASET) 2011
Advanced Composite wing (left), Structural health monitoring system (right)
Aerospace Industry Exhibition Tokyo (ASET) 2011
Advanced Composite wing (left), Structural health monitoring system (right)