Vol. 55 No. 9 CONTENTS
Special Issue on
Special Issue on IMPACT
General Paper

Special Issue on Special Issue on IMPACT (Vol.55 No.9)

Original Paper (Vol.55 No.9)

Energy Absorption Efficiency and Mode Bifurcation of Thin-Walled Circular Tubes under Dynamic Axial Crushing

Tsutomu UMEDA, Koji MIMURA and Yuki UMEZAKI

799

Analysis of Impact Characteristics of Tennis Ball

Noritoshi NAKAGAWA, Yasuhisa SEKIGUCHI and He BAI

807

Examination of SHPB Type Impact Fracture Toughness Testing Method by Dynamic Finite Element Analysis

Mitsugu TODO, Asami TANAKA and Kazuo ARAKAWA

813

Yielding Phenomena Appeared in Impact Tensile Test using a Split-Hopkinson Pressure Bar Method

K.Ogawa and F.Sugiyama

819

Effect of Pre-Fatigue on Impact Tensile Properties of Laser Welded Butt Joint of High Strength Steel Plates

Hiroshi TSUDA, Masashi DAIMARUYA, Hidetoshi KOBAYASHI and Yoshihiko SUNAYAMA

824

Characterization of Interlaminar Shear Strength of a Unidirectional Carbon/Epoxy Laminated Composite : Effect of Deformation Rate

Takashi YOKOYAMA and Kenji NAKAI

831


General Paper (Vol.55 No.9)

Original Paper (Vol.55 No.9)

Effect of Annealing on High-Cycle Fatigue of an Al-Mg-Sc Alloy Produced by Equal-Channel Angular Pressing

Chihiro WATANABE, Ryoichi MONZEN and Kazue TASAKI

837

Mechanism of Internal Fracture of Shot Peened Maraging Steel

N.Kawagoishi, T.Nagano, M.Moriyama, Y.Ohzono and E.Kondo

843

Two-Step Multiple Block Loading Tests for a High Strength Steel Considering the Transition of Failure Mode in High Cycle Regime

Masaki NAKAJIMA, Keiro TOKAJI, Hisatake ITOGA and Toshihiro SHIMIZU

849

Micro Flash Resistance Welding of Super Duplex Stainless Steel

Toshio KURODA and Kenji IKEUCHI

855

Evaluation of delamination Strentgth of 8mass%Y2O3EZrO2 Thermal Barrier Coating at High Temperature by Edge-Indent Test

Masahiko KATO, Keijiro NAKASA, Bo ZHANG and Noriyuki AKITAKE

860

A New Strength Prediction Method for 2D-C/C Composite Components

Satoshi HANAWA, Masahiro ISHIHARA, Taijyu SHIBATA, Kazuhiro SAWA and Yoshinobu MOTOHASHI

868

Multi-Scale Stress Analysis of Trabecular Bone Considering Trabeculae Morphology and Biological Apatite Crystallite Orientation

Mitsuhiro KAWAGAI, Naoki TAKANO, Takayoshi NAKANO and Mitsuteru ASAI

874

Effect of Silane-Coupling Treatment on Thermal Decomposition of Octacalcium Phosphate

Masanobu KAMITAKAHARA, Chikara OHTSUKI, Akio TAKAHASHI and Masao TANIHARA

881

Lecture (Vol.55 No.9)

Developments of New Processing of Ceramics for Nanotechnology‡T:New Fabrication Process Mimicking Surface Reaction of Material Under Body Environment

Chikara OHTSUKI and Masanobu KAMITAKAHARA

885