Results 51 to 60 of about 12,608,788 (188)
Investigation of strain rate sensitivity of polymer matrix composites [PDF]
, 2004 Includes bibliographical references (leaves 210-219)An investigation into high strain rate behaviour of polymer composites was performed by developing a finite element model for a fibre reinforced polymer (FRP) plates impacted at varying strain rates ...
Ochola, Robert O
core +1 more source
International Journal of Electrochemical Science, 2013 In this report, the susceptibility to stress corrosion cracking of welded high strength low alloy (HSLA) steel, immersing in seawater with different dissolved oxygen (DO) concentrations at 5 °C with the potential of -1.2 V, was investigated by slow ...
Huixia Zhang +4 more
doaj +1 more source
Nature of Surface Microcracks on Phosphorus Micro‐Alloyed Copper
Materials and Corrosion, EarlyView.SSRT tests and microscopic characterization methods were used to study the effect of plastic deformation and environment on the formation of surface microcracks on Cu‐OFP. Results show that, while ambient conditions produced thousands of microcracks per mm2, exposure to sulfide water resulted in fewer microcracks with no evidence of crack growth ...
Ahsan Chonche +4 more
wiley +1 more source
Open Chemistry, 2019 In this study, stress corrosion behaviors of AZ31, AZ61 and AZ91 Mg alloys which contain different amounts of Al were investigated under acidic, basic and neutral environments having chloride ions using Slow Strain Rate Test (SSRT) method.
Catar Recep, Altun Hikmet
doaj +1 more source
Materials and Corrosion, EarlyView.Hydrogen‐enhanced SCC of WAAM Inconel 625 in 3.5 wt.% NaCl solution. Hydrogen charging reduces passive film stability (lower corrosion potential) and promotes pitting at Laves phase/matrix interfaces. Stress corrosion cracks propagate along Laves‐rich regions, leading to quasi‐cleavage brittle fracture.
Xu Zhang +5 more
wiley +1 more source
Effect of Grain Orientation on Hydrogen Embrittlement Behavior of Interstitial-Free Steel
Metals, 2022 In interstitial-free (IF) steel with a certain microtexture, the micro-orientation of grains is essential to understand the occurrence of hydrogen-induced cracking in body-centered cubic (BCC) structural steels. In this study, the hydrogen embrittlement (
Wei Wang +4 more
doaj +1 more source
Advanced Energy and Sustainability Research, Volume 7, Issue 9, September 2026.Hydrogen embrittlement proceeds through three distinct mechanisms: localized plasticity, decohesion, and hydride formation, each demanding different experimental evidence across atomic to macroscopic scales. This review maps experimental techniques to their operative mechanism and proposes a multiscale, mechanism‐informed framework linking technique ...
Samson Olaitan Jeje +3 more
wiley +1 more source
Hydrogen Permeation Through X56 Pipeline Steel in Atmospheric Environment and Its Implication on SCC
International Journal of Electrochemical Science, 2012 Stress corrosion cracking and Hydrogen permeation behavior of X56 grade pipeline steel in simulated atmospheric environment containing SO2 was investigated.
Guo Yi, Chuanbo Zheng
doaj +1 more source
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Nickel‐based superalloys (Ni‐based superalloys) have attracted extensive attention in laser additive manufacturing (LAM) due to their capability to directly fabricate complex and high‐performance structural components. However, the rapid melting and solidification inherent to LAM result in intense thermal cycling, which induces high residual ...
Tianxiang Lin +9 more
wiley +1 more source
On the suitability of slow strain rate tensile testing for assessing hydrogen embrittlement susceptibility [PDF]
, 2019 The onset of sub-critical crack growth during slow strain rate tensile testing(SSRT) is assessed through a combined experimental and modeling approach.A systematic comparison of the extent of intergranular fracture and expectedhydrogen ingress suggests ...
Burns, JT +10 more
core +2 more sources