Results for FY '05

T. Takeda

Safety Studies on Hydrogen Production System with A High Temperature Gas-cooled Reactor

Nuclear Engineering and Technology, Vol.37 No.6, pp.401-420 (2005)

J. Aihara, T. Hojo, S. Furuno, M. Ishihara, K. Sawa, H. Yamamoto and K. Hojou

Recrystallization behavior in SiC amorphized with He or Ne irradiation

Nucl. Instrum. Methods Phys. Res. B Vol. 241 pp. 559-562 (2005).

T. Hojo, H. Yamamoto, J. Aihara, S. Furuno, K. Sawa, T. Sakuma and K. Hojou

Radiation effects on yttria-stabilized zirconia irradiated with He or Xe ions at high temperature

Nucl. Instrum. Methods Phys. Res. B Vol. 242 pp. 536-542 (2005).

J. Aihara, K. Sawa, Y. Furuya, T. Hojo, S. Furuno, H. Yamamoto, K. Hojou and M. Ishihara

Gas Release of SiC Implanted Deuterium or Helium

J. Am. Ceram. Soc. Vol. 88 pp. 2319-2321 (2005).

S. Hanawa, M. Ishiharaa and Y. Motohashi

Analytical study on biaxial strength of structural ceramics under tension-compression condition

Key Engineering Materials, Vols. 297-300, pp40-46 (2005).

J. Sumita, T. Shibata, M. Ishihara, T. Iyoku and N. Tsuji

Anisotropic deformation effect on the fracture of core components made of two-dimensional C/C composite

Key Engineering Materials, Vols. 297-300, pp143-147 (2005).

M. Ishihara, M. Yamaji, S. Baba and S. Hanawa,

Buckling fracture of two-dimensional carbon-fiber reinforced carbon-matrix composite

Key Engineering Materials, Vols. 297-300, pp201-206 (2005).

T. Shibata, J. Sumita, S. Baba, M. Yamaji, M. Ishihara, T. Iyoku and N. Tsuji,

Basic concept on structural design criteria for zirconia ceramics applying to nuclear components,

Key Engineering Materials, Vols. 297-300, pp728-733 (2005).

J. Sumita, T. Shibata, M. Ishihara, T. Iyoku and N. Tsuji

Annealing effect of thermal conductivity on thermal stress induced fracture on nuclear graphite

Key Engineering Materials, Vols. 297-300, pp1698-1703 (2005).

M. Nomura, S. Kasahara, H. Okuda and S. Nakao

Evaluation of the IS process featuring membrane techniques by total thermal efficiency

International Journal of Hydrogen Energy, Vol.30, Issues 13-14, pp.1465-1473 (2005).

M. Nomura, H. Okuda, S. Kasahara and S. Nakao

Optimization of the process parameters of an electrochemical cell in the IS process

Chemical Engineering Science, Vol.60, Issue 24, pp. 7160-7167 (2005).

S. Kasahara, R. Hino, S. Kubo, K. Onuki, M. Nomura and S. Nakao

Flowsheet study of the thermochemical water-splitting IS process for effective hydrogen production.

AIChE 2005 Spring National Meeting, April 10-14, 2005, Atlanta, Georgia, USA, paper No. 75A.

N. Sakaba, T. Matsuzawa, Y. Hirayama, S. Nakagawa, T. Nishihara and T. Takeda

Evaluation of permeated hydrogen through heat transfer pipes of the intermediate heat exchanger during the initial 950°C operation of the HTTR,

2005 International Congress on Advances in Nuclear Power Plants (ICAPP 05), Seoul, Korea, May 15-19, 2005, Paper No. 5159.

A. Terada, S. Kubo, H. Okuda, S. Kasahara, N. Tanaka, H. Ota, A. Kanagawa, K. Onuki and R. Hino

Development Program of hydrogen production by thermo-chemical water splitting IS process.

13th International Conference on Nuclear Engineering (ICONE-13), May 16-20, 2005, Beijing, China, Paper No. 50183.

A. Kanagawa, S. Kasahara, A. Terada, S. Kubo, R. Hino, Y. Kawahara, M. Watabe, H. Fukui, K. Ishino and T. Takahashi

Conceptual design of SO3 decomposer for thermo-chemical Iodine-Sulfur process pilot plant.

ICONE-13, Paper No. 50451.

H. Ota, A. Terada, S. Kubo, S. Kasahara, M. Hodotsuka, R. Hino, T. Inatomi, K. Ogura,M. Kobayashi and S. Maruyama

Conceptual design study on sulfuric-acid decomposer for thermo-chemical Iodine-Sulfur Process.

ICONE-13, Paper No. 50494.

H. Ohashi, T. Nishihara, T. Takeda and Y. Inagaki,

Component Tests on Research and Development of HTTR Hydrogen Production System

ICONE-13, Paper No. 50536.

T. Shibata, J. Sumita, S. Baba, M. Yamaji, M. Ishihara, K. Sawa and T. Iyoku

Tensile strength of two-dimensional C/C composite with its microstructure for nuclear application

2nd JSME/ASME International Conference on Materials and Processing 2005 (M&P2005), June 19-22, Seattle, U.S.A, CMC-11.

Y. Motohashi, M. Kikuchi, T. Ito, T. Shibata, M. Ishihara and K. Sawa

Flat cavities formed in superplastically deformed 3Y-TZP and their effect on elongation

M&P2005, SUP-05

T. Shibata , Y. Motohashi, M. Ishihara, K. Sawa, S. Baba, T. Ito and J. Sumita

Some Changes in Superplastic Behavior of 3Y-TZP Caused by Neutron Irradiation

M&P2005, SUP-08

N. Sakaba, Y. Tachibana, S. Nakagawa and S. Hamamoto

Structural integrity assessments of helium components in the primary cooling system during the safety demonstration test using the HTTR

18th International Conference on Structural Mechanics in Reactor Technology (SMiRT-18), August 7-12, 2005, Beijing, China, S03-1.

S. Katanishi and K. Kunitomi

Safety Evaluation on the Depressurization Accident in the Gas Turbine High Temperature Reactor (GTHTR300), 18th International Conference on Structural Mechanics in Reactor Technology (SMiRT-18), August 7-12, 2005, Beijing, China, S03-2.

J. Sumita, T. Shibata, S. Nakagawa, S. Hanawa, T. Iyoku and M. Ishihara

Temperature evaluation of core components of HTGR at depressurization accident considering annealing recovery on thermal conductivity of graphite

SMiRT18, W101-6.

S. Hanawa, J. Sumita, T. Shibata, M. Ishihara, T. Iyoku and K. Sawa

Stress analysis of two-dimensional C/C composite components for HTGR's core restraint mechanism

SMiRT18, C06-1.

M. Goto, N. Nojiri and S. Shimakawa,

Nuclear data sensitivity in the HTGR design

12th International Conference on Emerging Nuclear Energy Systems (ICENES2005), Aug. 21-26, 2005, Brussels, Belgium

K. Takamatsu, S. Nakagawa and T. Iyoku

Analytical Results of Coolant Flow Reduction Test in the HTTR

11th International Topical Meeting on Nuclear Reactor Thermal-Hydraulics (NURETH-11), Oct. 2-6, 2005, Avignon, France, Paper No. 283.

K. Hayashi, H. Ohashi, N. Morisaki, Y. Inaba and Y. Inagaki

Experimental Results of Start-up and Shutdown Test on HTTR Hydrogen Production System Using Mock-up Test Facility

International Conference on Nuclear Energy System for Future Generation and Global Sustainability (GLOBAL 2005), Oct.9-13, 2005, Tsukuba, Japan, paper 252.

M. Subekti, T. Ohno, K. Kudo, K. Takamatsu and K. Nabeshima

Full-Integrated System of Real-Time Monitoring Based on Distributed Architecture for High Temperature Engineering Test Reactor (HTTR).

N. Sakaba and Y. Hirayama

Helium chemistry in high-temperature gas-cooled reactors, Chemistry control for avoiding Hastelloy XR corrosion in the HTTR-IS system

GLOBAL 2005, Paper No.263.

T Nishihara, H. Ohashi, T. Murakami and Y. Inagaki

Analytical Study on Hydrogen Dispersion in the HTGR Hydrogen Production System

GLOBAL 2005, Paper No.284.

T. Takeda, T. Nishihara and K. Kunitomi

Deployment Scenario of GTHTR300 Cogeneration System

GLOBAL 2005, Paper No.325.

T. Shibata, S. Hanawa, J. Sumita, T. Tada, K. Sawa and T. Iyoku

Non-destructive Evaluation on Mechanical Properties of Nuclear Graphite with Porous Structure

GLOBAL 2005, Paper No.360.

A. Terada, S. Kubo, H. Okuda, S. Kasahara, N. Tanaka, H. Ota, S. Ishikura, K. Onuki and R. Hino

Development of Hydrogen Production Technology by Thermo-Chemical Water Splitting IS Process.

GLOBAL 2005, Paper No.427.

S. Kubo, H. Nakajima, S. Shimizu, K. Onuki, and R. Hino

A Bench Scale Hydrogen Production Test by the Thermochemical Water-splitting Iodine-Sulfur Process.

GLOBAL 2005, Paper No.474.

S. Shiozawa, M. Ogawa and R. Hino

Development Status on Hydrogen Production Technology Using High-Temperature Gas-Cooled Reactor at JAEA, Japan

European Nuclear Conference 2005 (ENC2005), Versailles, France, Dec. 11-14, 2005, Paper No. 225.

N. Sakaba, Y. Tachibana, K. Onuki, Y. Komori and M. Ogawa

JAERI's hot stuff,

Nuclear Engineering International, Vol.50, No.612, pp.20-22, (2005).

S. Nakagawa, N. Sakaba, K. Takamatsu, E. Takada, D. Tochio and H. Owada

Safety Demonstration Test (SR-3/S1C-3/S2C-3/SF-2) Plan using the HTTR (Contract Research)

JAERI-Tech 2005-015(2005)