Chairman: OGATA, Toshio

D1-1
1. mechanical properties at 4K of 500mm thickness JJ1 stainless steel
   ISHIO, Kotaro et al. ( Japan Atomic Energy Research Institute ), ishio@scml.naka.jaeri.go.jp

D1-2

2. Effect of specimen thickness on 4K fracture toughness of Incoloy 908
   Nakajima, Hideo et al. ( Japan Atomic Energy Research Institute ), nakajima@naka.jaeri.go.jp

D1-3

3. fatigue crack growth rate of SUS316 base matal and weld metal at 7 K
   nishimura, arata et al. ( national institute for fusion science ), nishi-a@LHD.nifs.ac.jp

D1-4

4. vickers hardness properties of austenitic stainless steels in cryogenic temperatures
   YOSHINO, Yasuhiro et al. ( graduate student, iwate universtiy ), t7595002@msv.cc.iwate-u.ac.jp

Chairman: SHIBATA, Koji

D1-5
5. The effect of ɬ-ferrite on the mechanical properties of austenitic stainless steel weld metal at cryogenic temperature
   SAITOU, MASAHIRO et al. ( Materials & Welding Lab. Nagasaki R&D Center, MHI ), saito@ngs2.mhi.co.jp

D1-6

6. The effects of ɬ-ferrite and hydrogen charging on the mechanical Å@Å@Å@ properties of austenitic stainless steel weld metal at cryogenic temperature (WE-NET 2)
   OKAGUCHI, Shuji et al. ( SMI, Corporate Research & Development Laboratories ), okaguchi-shu@aw.sumikin.co.jp

D1-7

7. The effect of chemical composition of welding wire on the mechanical properties of aluminum alloy weld metal at cryogenic temperature (WE-NET 3)
   KENGO, ISHIGE et al. ( Materials Technology Dept., Research Inst., IHI ), ishige@rimat.ty.ihi.co.jp

D1-8

8. Hydrogen environment embrittlement of austenitic stainless steels at low temperatures.
   YOKOGAWA, Kiyoshi et al. ( Chugoku National Industrial Research Institute, AIST, MITI ), kyokoga@cniri.go.jp

D1-9

9. Measurement of frictional heating in liquid helium
   WATANABE, Kouki et al. ( Sophia University ), takao@toshi.ee.sophia.ac.jp

Chairman: SHINDO, Yasuhide

D1-10
10. Dependence of contact stresses on frictional coefficients at cryogenic temperature
    TAKAO, Tomoaki et al. ( Sophia University ), takao@toshi.ee.sophia.ac.jp

D1-11

11. Measurement of frictional coefficient on ADFRP (dependence of surface conditions)
    KONDA, Hiromi et al. ( Sophia University ), takao@toshi.ee.sophia.ac.jp

D1-12

12. Drawing Effects on the Thermal Properties of High Strength Polyethylene fibers.
    FUJISHIRO, Hiroyuki et al. ( IWATE University ), fujishiro@msv.cc.iwate-u.ac.jp

D1-13

13. development of epoxy base hybrid materials for cryogenic use -application of positron annihilation method-
    UENO, Shu et al. ( ISIR Osaka University ), uenos@sanken.osaka-u.ac.jp

D1-14

14. adhesive properties of epoxy resin and phenoxy resin under cryogenic temperatures
    Sawa, Fumio et al. ( toshiba corporation ), 000095060444@tg-mail.toshiba.co.jp

Chairman: NISHIMURA, Arata

D1-15
15. Results of second round robin tests in the VAMAS cryogenic structural materials
    Ogata, Toshio et al. ( National Research Institute for Metals ), ogata@nrim.go.jp

D1-16

16. Cryogenic Interlaminar Shear Strength of G-10CR Glass-Cloth/Epoxy Laminates by Short-Beam Method
    Wang, Rui et al. ( Division of Materials Processing, Graduate School of Engineering, ), shindo@msws.material.tohoku.ac.jp

D1-17

17. creep of organic materials under irradiation
    NISHIURA, Tetsuya et al. ( institute of scientific and research of osaka university ), nishiura@sanken.osaka-u.ac.jp

D1-18

18. improvement of cryogenic adhesive strength at film-epoxy interface with plasma treatment
    YAGI, Takashi et al. ( institute of scientific and industrial research of osaka university ), yagi34@sanken.osaka-u.ac.jp

D1-19

19. Pre-stress Effects on Stress Reluxation Behaviour of High Strength Polyethylene /Glass Fiber Reinforced Plastics
    KASHIMA Toshihiro et al. ( TOYOBO Co.,Ltd. ), kashima@kt.toyobo.co.jp

D1-20

20. Low TemperatureThermal Conductivity of AlN-Stycast composite material
    Takahashi, Toshihide et al. ( Iwate univ ), t2296019@msv.cc.iwate-u.ac.jp