Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Taneo Hatomura is active.

Publication


Featured researches published by Taneo Hatomura.


Proceedings of the Metallurgical Society of the Canadian Institute of Mining and Metallurgy | 1988

EFFECT OF ACCELERATED COOLING CONDITION ON FERRITIC AND SUBSEQUENT SECOND PHASE TRANSFORMATION FROM DEFORMED AUSTENITE

Keniti Amano; Taneo Hatomura; Chiaki Shiga; T. Enami; Tomoo Tanaka

ABSTRACT This paper describes the result of a study concerning transformation behavior of an accelerated cooling after controlled rolling. In the conventional accelerated cooling, when a finish-cooling temperature is lowered below 450°C, the tensile strength (T.S.) is increased accompanying with decrease in the yield strength (Y.S.) due to the formation of martensite as a second phase. On the other hand, by applying the new cooling pattern, in which the cooling in ferritic transformation range is accelerated and subsequent cooling in bainitic transformation range is furthermore controlled, both T.S. and Y.S. are increased and the impact toughness is not deteriorated. The improved combination of T.S., Y.S., and toughness, which can not be realized by conventional accelerated cooling, is thus obtained. This behavior can be explained in terms of both the ferrite grain refinement and the formation of lower bainite-like transformed products, which are transformed from 500°C to 400°C as the second phase.


Archive | 1981

PRODUCTION OF HIGH-TENSILE STEEL OF SUPERIOR LOW- TEMPERATURE TOUGHNESS AND WELDABILITY

Kenichi Amano; Taneo Hatomura; Akio Kamata; Chiaki Shiga


Archive | 1982

Preparation of low carbon equivalent unnormalized high tensile steel plate

Kenichi Amano; Taneo Hatomura; Chiaki Shiga


Archive | 1981

Manufacture of unnormalized high tensile boron steel with superior toughness at low temperature and superior weldability

Kenichi Amano; Taneo Hatomura; Taketo Okumura; Chiaki Shiga


Archive | 1981

PRODUCTION OF NONREFINED HIGH TENSILE STEEL PLATE HAVING EXCELLENT TOUGHNESS AND WELDABILITY

Kenichi Amano; Taneo Hatomura; Chiaki Shiga


Archive | 1981

PRODUCTION OF HIGH TOUGHNESS HIGH TENSILE STEEL PLATE HAVING EXCELLENT WELDABILITY

Kenichi Amano; Taneo Hatomura; Chiaki Shiga


Archive | 1994

PRODUCTION OF HIGH TENSILE STRENGTH STEEL PLATE SMALL IN NONUNIFORMITY OF HARDNESS IN PLATE THICKNESS DIRECTION AND EXCELLENT IN DWTT PROPERTY

Taneo Hatomura; Yoshihiro Kataoka; 太根生 波戸村; 義弘 片岡


Archive | 1984

Method for stabilizing toughness of high tension steel for welded structure

Kenichi Amano; Taneo Hatomura; Tomoya Koseki; Chiaki Shiga; Eiji Sugie


Archive | 1980

Manufacture of refined thick steel products with superior characteristic stopping brittle rupture propagation

Taneo Hatomura; Akio Kamata; Chiaki Shiga


Archive | 1979

Production of low temperature steel having superior toughness and hydrogen induced crack resistance characteristic

Taneo Hatomura; Akio Kamata; Nobuo Ohashi; Chiaki Shiga

Collaboration


Dive into the Taneo Hatomura's collaboration.

Top Co-Authors

Avatar

Chiaki Shiga

Kawasaki Steel Corporation

View shared research outputs
Top Co-Authors

Avatar

Keniti Amano

Kawasaki Steel Corporation

View shared research outputs
Top Co-Authors

Avatar

Yoshifumi Nakano

Kawasaki Steel Corporation

View shared research outputs
Top Co-Authors

Avatar

Yoshihiro Kataoka

Kawasaki Steel Corporation

View shared research outputs
Top Co-Authors

Avatar

T. Enami

Kawasaki Steel Corporation

View shared research outputs
Top Co-Authors

Avatar

Tomoo Tanaka

Kawasaki Steel Corporation

View shared research outputs
Researchain Logo
Decentralizing Knowledge