Natural and artificial ageing in aluminium alloys – the role of excess vacancies
Sign Up to like & getrecommendations! Published in 2021 at "Acta Materialia"
DOI: 10.1016/j.actamat.2021.117014
Abstract: Abstract Non-equilibrium excess vacancies quenched-in after solutionising age-hardenable aluminium alloys at high temperature are known to play an important role in precipitation at lower temperatures. However, knowledge is still lacking on the extent of the… read more here.
Keywords: role; aluminium alloys; natural artificial; role excess ... See more keywords
Efficiency and durability of a self-cleaning coating on concrete and stones under both natural and artificial ageing trials
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.10.052
Abstract: Abstract This study aimed to test the performance under long-term working conditions of a commercial self-cleaning coating, a water-based TiO 2 sol, on three building materials important in recent and older European heritage; Portland limestone,… read more here.
Keywords: efficiency durability; artificial ageing; self; self cleaning ... See more keywords
Artificial ageing of glass with sand abrasion
Sign Up to like & getrecommendations! Published in 2017 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2017.03.094
Abstract: The authors gratefully acknowledge financial and technical support from Eckersley O’Callaghan, and financial support from the Engineering and Physical Sciences Research CouncilUK (EPSRC) and Onassis Foundation. read more here.
Keywords: ageing glass; artificial ageing; glass sand; sand abrasion ... See more keywords
Artificial ageing by salt crystallization: test protocol and salt distribution patterns in lime-based rendering mortars
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cultural Heritage"
DOI: 10.1016/j.culher.2020.01.013
Abstract: Abstract Salt weathering is one of the main damaging factors that affects old renders, much owed to their particular characteristics and to the diversity of salt sources available. Salt tests are usually used to experimentally… read more here.
Keywords: salt; lime based; protocol; salt distribution ... See more keywords
Consequence of reinforced SiC particles and post process artificial ageing on microstructure and mechanical properties of friction stir processed AA7075
Sign Up to like & getrecommendations! Published in 2020 at "Defence Technology"
DOI: 10.1016/j.dt.2019.12.001
Abstract: Abstract Friction stir processing and post process artificial ageing was successfully carried out on AA7075 with and without reinforcement of SiC particles producing defect free processed zone with uniform distribution of filler material. Effect of… read more here.
Keywords: process artificial; friction stir; post process; artificial ageing ... See more keywords
Influence of hydrogen vacancy interactions on natural and artificial ageing of an AlMgSi alloy
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2022.164251
Abstract: The influence of hydrogen on the structural evolutions of an Al-Mg-Si alloy during natural and artificial ageing was investigated experimentally. The aim of the study was a better understanding of interactions between hydrogen and crystalline… read more here.
Keywords: artificial ageing; influence hydrogen; hydrogen; vacancy ... See more keywords
Development of an accelerated artificial ageing method for the characterization of degradation products of antioxidants in lubricants by mass spectrometry
Sign Up to like & getrecommendations! Published in 2019 at "European Journal of Mass Spectrometry"
DOI: 10.1177/1469066718811714
Abstract: The understanding of ageing mechanisms of antioxidants in base oils is indispensable for the development of improved lubricants. In this study, a novel artificial ageing method based on the application of peroxide as oxidant is… read more here.
Keywords: mass spectrometry; mass; ageing method; artificial ageing ... See more keywords
Quantitative Acetylome Analysis of Soft Wheat Seeds during Artificial Ageing
Sign Up to like & getrecommendations! Published in 2022 at "Foods"
DOI: 10.3390/foods11223611
Abstract: Lysine acetylation (Kac) is a protein post-translational modification (PTM) widely found in plants that plays vital roles in metabolic pathways. Although seed germination and development are regulated by Kac, its potential function in seed ageing… read more here.
Keywords: artificial ageing; analysis soft; soft wheat; wheat ... See more keywords
Assessing Seed Longevity of the Invasive Weed Navua Sedge (Cyperus aromaticus), by Artificial Ageing
Sign Up to like & getrecommendations! Published in 2022 at "Plants"
DOI: 10.3390/plants11243469
Abstract: Navua sedge (Cyperus aromaticus (Ridley) Mattf. & Kukenth) is a significant agricultural and environmental weed found in tropical island countries including north Queensland, Australia. It is a prolific seed producer and consequently forms a high-density… read more here.
Keywords: artificial ageing; cyperus aromaticus; sedge cyperus; seed ... See more keywords
Resistance of bonded premolars to four artificial ageing models post enamel conditioning with a novel calcium-phosphate paste
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Clinical and Experimental Dentistry"
DOI: 10.4317/jced.56764
Abstract: Background This in vitro study compares a novel calcium-phosphate etchant paste to conventional 37% phosphoric acid gel for bonding metal and ceramic brackets by evaluating the shear bond strength, remnant adhesive and enamel damage following… read more here.
Keywords: calcium phosphate; paste; enamel damage; artificial ageing ... See more keywords