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

2006 ◽  
Vol 55 (9) ◽  
pp. 849-854 ◽  
Author(s):  
Masaki NAKAJIMA ◽  
Keiro TOKAJI ◽  
Hisatake ITOGA ◽  
Toshihiro SHIMIZU
Keyword(s):  
Failure Mode ◽  
High Strength Steel ◽  
High Strength ◽  
Block Loading ◽  
Loading Tests

scholarly journals PERFORMANCE VERIFICATION THROUGH FULL-SCALE STATIC LOADING TESTS FOR A STRUCTURAL SYSTEM USING HIGH STRENGTH STEEL

2013 ◽  
Vol 78 (687) ◽  
pp. 1007-1016 ◽  
Author(s):  
Masayoshi NAKAI ◽  
Kazuaki TSUDA ◽  
Shinji MASE ◽  
Hiroyuki NARIHARA ◽  
Takashi OKAYASU ◽  
...  
Keyword(s):  
Static Loading ◽  
High Strength Steel ◽  
High Strength ◽  
Full Scale ◽  
Structural System ◽  
Performance Verification ◽  
Loading Tests

Effect of the strain rate on the mechanical properties and failure mode of high-strength steel

1987 ◽  
Vol 19 (3) ◽  
pp. 360-364
Author(s):  
A. P. Vashchenko ◽  
A. S. Dukhovnyi ◽  
G. V. Stepanov ◽  
V. M. Tokarev ◽  
V. A. Chumachenko
Keyword(s):  
Mechanical Properties ◽  
Strain Rate ◽  
Failure Mode ◽  
High Strength Steel ◽  
High Strength

Influence of Heat Treatment on the Failure Mode of High Strength Steel in Aggressive Environments

1982 ◽  
Vol 40 ◽  
pp. 464-465
Author(s):  
R. Padmanabhan ◽  
W. E. Wood
Keyword(s):  
Heat Treatment ◽  
Stress Intensity ◽  
Failure Mode ◽  
Applied Stress ◽  
Fracture Mode ◽  
High Strength Steel ◽  
High Strength ◽  
Nacl Solution ◽  
300M Steel

The predominant fracture mode during hydrogen assisted environmental failure of 300M steel is intergranular. However, limited attempts have been made to study the failure mode, both as a function of applied stress intensity and as a function of heat treatment. In this investigation, studies were conducted for 300M steel specimens subjected to load in a 3.5% NaCl solution.

Cyclic Behavior of High Strength Steel H-Shaped Beam

2012 ◽  
Vol 174-177 ◽  
pp. 159-165 ◽  
Author(s):  
Takuma Shinohara ◽  
Ryota Suekuni ◽  
Kikuo Ikarashi
Keyword(s):  
Seismic Design ◽  
High Strength Steel ◽  
Slenderness Ratio ◽  
High Strength ◽  
Thickness Ratio ◽  
Cyclic Behavior ◽  
Plastic Range ◽  
Limit Value ◽  
Loading Tests ◽  
The Stability

This study is intended to show possibility of using high strength steel for H-shaped beams with large depth-thickness ratio in the elastic range by conducting loading tests. Test specimens are manufactured with high strength steel of over 700N/mm2 yield stress. Elastic behaviors of such beams under cyclic loading are mainly concerned. In addition, the redundancy and the stability of these beams in plastic range are investigated. It is shown that these beams are useful as seismic design beams although the depth-thickness ratio of H-shaped beams is larger than the limit of current standards in Japan. Also, by referring to a recent study, a new limit value of plate slenderness ratio (depth-thickness ratio of web plate and width-thickness ratio of flange plate) is proposed.

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