High-cycle fatigue failure of low-carbon steel after long-term aging

2010 ◽  
Vol 46 (14) ◽  
pp. 1570-1577 ◽  
Author(s):  
L. R. Botvina ◽  
I. M. Petrova ◽  
I. V. Gadolina ◽  
V. P. Levin ◽  
Yu. A. Demina ◽  
...  
Keyword(s):  
Carbon Steel ◽  
Fatigue Failure ◽  
High Cycle Fatigue ◽  
Low Carbon Steel ◽  
Cycle Fatigue ◽  
Low Carbon

High-Cycle Fatigue and Thermal Dissipation Investigations for Low Carbon Steel Q345

2015 ◽  
Vol 664 ◽  
pp. 305-313 ◽  
Author(s):  
Han Qing Liu ◽  
Qing Yuan Wang ◽  
Zhi Yong Huang ◽  
Zhen Jie Teng
Keyword(s):  
Carbon Steel ◽  
High Cycle Fatigue ◽  
Fatigue Testing ◽  
Low Carbon Steel ◽  
Infrared Camera ◽  
Fatigue Property ◽  
Thermal Dissipation ◽  
Loading Frequency ◽  
Cycle Fatigue ◽  
Low Carbon

Carbon steel is a kind of metallic material that widely used in construction, machinery, manufacturing and other domains. In the mechanical structure system, long-term cyclic stress may cause the mechanical components failure. In this work, the characteristic of fatigue crack propagate in low carbon steel Q345 and the effect of loading frequency to the fatigue property of Q345 steel were investigated. Meanwhile, the dispersion of high-cycle fatigue of life of the Q345 steel under high fatigue testing frequency was analyzed, and the P-S-N curve with the test data was given out. With the help of infrared camera, temperature rise curve during fatigue test was analyzed to study the thermal dissipation of Q345 steel.

scholarly journals Effect of hydrogen absorption on strain-induced low-cycle fatigue of low carbon steel

2010 ◽  
Vol 2 (1) ◽  
pp. 555-561 ◽  
Author(s):  
Y. Tsuchida ◽  
T. Watanabe ◽  
T. Kato ◽  
T. Seto
Keyword(s):  
Carbon Steel ◽  
Hydrogen Absorption ◽  
Low Cycle Fatigue ◽  
Low Carbon Steel ◽  
Cycle Fatigue ◽  
Low Carbon

scholarly journals Stress Induced in Low Carbon Steel Tubes of Kids Bicycle Upon Impact

2019 ◽  
Vol 9 (2S4) ◽  
pp. 199-201
Keyword(s):  
Carbon Steel ◽  
Product Innovation ◽  
New Products ◽  
Low Carbon Steel ◽  
High Rate ◽  
Low Carbon ◽  
Steel Tubes ◽  
A Company ◽  
Continuous Product

The market environment is characterized by keen competition, an oversupply of goods, rapidly shifting tastes and a high rate of product innovation ad obsolescence. The long term profitability or the very survival of a company depends on new products and on commitments to continuous product innovation. Firms are seeking differential advantage and their actions continue to segment large market into smaller sub-segments. There is often a back and forth action between market reconsolidation based on innovation and fragmentation based on competition.

scholarly journals Low-Cycle Fatigue Behavior of Notched Low-Carbon Steel Components.

1996 ◽  
Vol 45 (1) ◽  
pp. 21-25
Author(s):  
Akihiro MORIMOTO ◽  
Atsushi SAITO ◽  
Eiichi MATSUMOTO ◽  
Jun MATSUSHIMA
Keyword(s):  
Carbon Steel ◽  
Low Cycle Fatigue ◽  
Fatigue Behavior ◽  
Low Carbon Steel ◽  
Cycle Fatigue ◽  
Low Carbon
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