Vol. 49 No. 4 CONTENTS
Special Issue on
Wood and Wood Based Materials
General Paper

Special Issue on Wood and Wood Based Materials (Vol.49 No.4)

Technical Note (Vol.49 No.4)

Influence of Moisture Content on Critical Stress Intensity Factor of Wood

Kiyoshi Sato; Hisato Yamamoto; Atsushi Taya; Hiroyuki Okuyama

365

Original Paper (Vol.49 No.4)

Bearing Test of Glued Laminated Timber with Drift-Pins

Masaki Harada; Tomoyuki Hayashi; Masahiko Karube; Hirozumi Tsuchida; Tomohiro Zushi; Kohei Komatsu

368

Influence of PEG Treatment on Fracture of Wood under Mixed Mode Loading

Kiyoshi Sato; Hisato Yamamoto; Yuuji Takagi

373

Effect of Growth Rate on the Growth Strain in Cryptomeria Japonica

Ryushi Kitahara; Tsuyoshi Sakaida; Katsuaki Haruyama

379

Effects of Outdoor Exposure on the Strength Distribution of Oriented Strand Board(OSB) and Particle Board(PB)

Tomoyuki Hayashi; Atsushi Miyatake; Shuichi Kawai

384

Damping Characteristic in Longitudinal Free Vibration and Bending Strength of Lumber with Knots

Jun Kimura; Takuro Hirai; Naoki Kanamaru; Koji Ueda

390

Shear-Through-Thickness Properties of Wood-Based Panels Determined by the Two-Rail Shear and the Edgewise Shear Methods

Shigehiko Suzuki; Daisuke Nawa; Kohta Miyamoto; Tatsuya Shibusawa

395

Development of AE Sensor Using PVDF Film fro Detecting Termite Attack |Application of PVDF Film Inserted between Construction Members of Wooden House|

Yoshiyuki Yanase; Yoshihisa Fujii; Shogo Okumura; Tsuyoshi Yoshimura; Yuji Imamura

401


General Paper (Vol.49 No.4)

Original Paper (Vol.49 No.4)

Cross Sectional Structures and Its Optimality of the Fore-Wing of Beetles

Jinxiang Chen; Masaharu Iwamoto; Qing Qing Ni; Ken Kurashiki; Kenji Saito

407

Carbonation of Concrete and Corrosion of Steel Bars in Existing Reinforced Concrete Structures

Yukio Kitago; Toyoaki Miyagawa

413

Study of Strength Evaluation of Silica-Particulate-Filled Epoxy Resins Based on Stress Singularity Theory

Akihiro Yaguchi; Takeshi Terasaki; Makoto Kitano

420

Fatigue Strength of PAN-Based Carbon Fiber under Cyclic Loading

Noriyo Horikawa; Hideaki Nakayama; Akiyoshi Sakaida; Tsuneshichi Tanaka

426

Development of Al2O3/Cu Functionally Graded Material Based on Residual Stress Analysis

Masayuki Arai; Uichi Iwata; Kenji Hasegawa; Kikuo Kishimoto

433

Fracture Mechanics Approach to Fatigue Crack Propagation in Vulcanized Natural Rubber

Keisuke Tanaka; Yoshiaki Akiniwa; Kazuyuki Ito; Noboru Egami

440

Specimen Thickness Dependence of Fatigue Crack Propagation in Polycarbonate Plates

Tetsuro Shiraishi; Hiroyuki Ogiyama; Hitoshi Tsukuda

448

Influence of Polymer-Cement Ratio, Water-Cement Ratio and Air Content on Flow of Fresh Polymer-Modifed Mortar and Equation for Predicting Its Flow

Minoru Tokumoto

453

Estimation of Strength Reliability for Ceramic/Metal Jointing Streucture-The Basic Study of the Theermal Stress and Residual Stress Behavior during Ceramic / Metal Joint Process-

Nagatoshi Okabe; Xia Zhu; Kouta Hirobe; Masako Nakahashi

461

Lecture (Vol.49 No.4)

Fracture Mechanics with Bonding or Contacting Interfaces ‡X:Microscopic Damage Mechanics of Composites

Nobuo Takeda; Shinji Ogihara

468