Results 51 to 60 of about 1,374,071 (257)
Materials Research, 2023 Hydrogen permeation tests and tensile mechanical tests were performed at room temperature on API 5CT P110 steel to characterize hydrogen trapping and to evaluate their hydrogen embrittlement susceptibility.
J.A.P. Carrasco +5 more
doaj +1 more source
Development of Standards for Hydrogen Storage and Transportation [PDF]
E3S Web of Conferences, 2020 Hydrogen storage and transportation are the intermediate link of hydrogen production and the point of end-use. Standards for hydrogen storage and transportation published by ISO, CGA, NFPA, ASME, ANSI, SAC, CEN and JISC are reviewed and analysed in this ...
Yang Yanmei +6 more
doaj +1 more source
Effect of cathodic hydrogen charging on the surface of duplex stainless steel [PDF]
, 1993 The effect of cathodic hydrogen charging on the mechanical properties of steels has been extensively investigated (1-5). There is a general agreement, that cathodic harging during a tensile test leads to reduction in ductility, and embrittlement (5-7 ...
Gadgil, V.J., Geijselaers, H.J.M.
core +4 more sources
Hydrogen Impact: A Review on Diffusibility, Embrittlement Mechanisms, and Characterization
MaterialsHydrogen embrittlement (HE) is a broadly recognized phenomenon in metallic materials. If not well understood and managed, HE may lead to catastrophic environmental failures in vessels containing hydrogen, such as pipelines and storage tanks.
Qidong Li +5 more
semanticscholar +1 more source
Advanced Materials, EarlyView.Norbornene‐based copolymers with tunable n‐alkyl pendant length provide control over matrix free volume, enabling elastomeric materials via frontal ring‐opening metathesis polymerization (FROMP). ABSTRACT Frontal ring‐opening metathesis polymerization (FROMP) enables rapid, energy‐efficient access to high‐performance thermosets and thermoplastics, but ...
Kevin A. Stewart +4 more
wiley +1 more source
Metals, 2022 The effects of thermomechanical processing on the microstructure and hydrogen embrittlement properties of ultrahigh-strength, low-alloy, transformation-induced plasticity (TRIP)-aided bainitic ferrite (TBF) steels were investigated to apply to automobile
Tomohiko Hojo +8 more
doaj +1 more source
Study to minimize hydrogen embrittlement of ultrahigh-strength steels [PDF]
, 1967 Hydrogen-stress cracking in high-strength steels is influenced by hydrogen content of the material and its hydrogen absorption tendency. Non-embrittling cleaning, pickling, and electroplating processes are being studied.
Elsea, S. T. +2 more
core +1 more source
Adhesive Double‐Network Granular Organogel E‐Skin
Advanced Materials Technologies, EarlyView.We introduce a double‐network granular organogel adhesive for electronic skin, overcoming adhesion and strength trade‐offs. It provides reversible, robust bonding and ionic conductivity, enabling wearable and soft robotic e‐skin. Thanks to the e‐skin adhesive, a soft robotic trunk can recognize touch, temperature, humidity, and acidity.
Antonia Georgopoulou +4 more
wiley +1 more source
Investigation of Hydrogen Embrittlement of Haynes 617 and Hastelloy X Alloys Using Electrochemical Hydrogen Charging [PDF]
Archives of Metallurgy and MaterialsThis study explores the hydrogen embrittlement behaviour of two Ni-based superalloys using electrochemical hydrogen charging. Two types of tensile specimens with different geometry for the Haynes 617 and Hastelloy X alloys were electrochemically hydrogen-
Jae-Yun Kim +2 more
doaj +1 more source
Effects of hydrogen on ELI titanium alloy Ti-5Al-2.5Sn [PDF]
, 1970 Tensile tests on titanium alloy, following abrasion under hydrogen and temperature cycling, reveal lowered tensile strength, increased ductility, and no embrittlement.
Chandler, W. T., Hensley, W. E.
core +1 more source