Multiaxial ratcheting behavior of zirconium alloy tubes under combined cyclic axial load and internal pressure
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Nuclear Materials"
DOI: 10.1016/j.jnucmat.2017.03.039
Abstract: Abstract In this study, a series of uniaxial and multiaxial ratcheting tests were conducted at room temperature on zirconium alloy tubes. The experimental results showed that for uniaxial symmetrical cyclic test, the axial ratcheting strain… read more here.
Keywords: alloy tubes; ratcheting strain; zirconium alloy; multiaxial ratcheting ... See more keywords
Time-dependent ratcheting of 35CrMo structural steel at elevated temperature considering stress rates
Sign Up to like & getrecommendations! Published in 2017 at "Materials at High Temperatures"
DOI: 10.1080/09603409.2016.1261511
Abstract: Abstract Cyclic uniaxial stress-controlled ratcheting behaviors of 35CrMo structural steel were investigated at 500 °C. The effects of stressing rates and stress amplitudes were discussed in detail. Results present that the accumulated ratcheting strain increases… read more here.
Keywords: structural steel; ratcheting strain; stressing rate; elevated temperature ... See more keywords