Results 141 to 150 of about 3,448 (287)

Fabrication and Oxidation Resistance of a Novel MoSi₂-ZrB₂-Based Coating on Mo-Based Alloy. [PDF]

Materials (Basel), 2023
Zhang Y, Zhou X, Cheng H, Geng Z, Li W.
europepmc   +1 more source

Pack Cementation Route to Ag₂Se: Correlating Structure, Phase Formation, and Thermoelectric Performance. [PDF]

Nanomaterials (Basel)
Teknetzi A, Stathokostopoulos D, Hadjipanteli S, Vasileiadis I, Tarani E, Hastas N, Pavlidou E, Kehagias T, Kyratsi T, Vourlias G.   +9 more
europepmc   +1 more source

Preliminary Studies on Rare Elements Addition and Effect on Oxidation Behaviour of Pack Cementation Coatings Deposited on Variety of Steels at High Temperature. [PDF]

Materials (Basel), 2021
Dudziak T, Rząd E, Polczyk T, Jahns K, Polkowski W, Polkowska A, Wójcicki M.   +6 more
europepmc   +1 more source

Corrosion and corrosion prevention in gas turbines [PDF]

The conditions governing the corrosion behavior in gas turbines are surveyed. Factors such as temperature, relative humidity, the presence of sulfur and nitrogen dioxide, and fuel quality are discussed.
Kolkman, H. J., Mom, A. J. A.
core   +1 more source

Geochronology of the Whittlesey sedimentary succession, eastern England: The ‘Pompeii’ of the British late Middle Pleistocene to Holocene record

Journal of Quaternary Science, EarlyView.
Abstract The sedimentary succession at Whittlesey preserves a unique British late Middle Pleistocene to Holocene record back to a time equivalent to at least marine oxygen isotope stage 8 (ca. 250 ka). This study builds on previously published sedimentology, geochronology and palaeoecology results to establish 20 sedimentary facies associations, with ...
H. E. Langford, M. D. Bateman, R. M. Briant, D. J. Horne   +3 more
wiley   +1 more source

Microstructure and hot corrosion behavior of slurry silicon-aluminide coating modified by chromizing and chromium plating on superalloy Rene-80. [PDF]

Sci Rep
Miraboutalebi SV, Shirvani K, Kaflou A, Farvizi M.   +3 more
europepmc   +1 more source

A universal hydro-mechanical coupled behavior model for clay-bearing strata-Molecular-level simulation approach. [PDF]

Sci Rep, 2023
Waheed MA, Al-Amoudi OSB, Al-Osta MA, Ahmed HU.   +3 more
europepmc   +1 more source

Assessing the intensity of Late Quaternary humid phases in the Nefud Desert, northern Arabia

Journal of Quaternary Science, EarlyView.
ABSTRACT The climate history of the major dryland zones of the world, such as the Saharo–Arabian Desert belt, plays a key role in the dispersal of early humans through these intermittently inhospitable regions. Here, we assess the relative intensity of Late Quaternary humid phases in northern Arabia through lithological, geochemical, palaeoecological ...
Richard Clark‐Wilson, Simon J. Armitage, Ian Candy, Paul S. Breeze, Nick A. Drake, Huw S. Groucutt, Abdullah M. Alsharekh, Faisal Al‐Jibreen, Michael D. Petraglia, David B. Ryves   +9 more
wiley   +1 more source

Three-Dimensional Additive Manufacturing of Artificial Oil Reservoir Rock Core Plugs for Core Flooding Experimental Tests. [PDF]

3D Print Addit Manuf, 2022
Cruz-Maya JA, Martínez-Mendoza LC, Sánchez-Silva F, Rosas-Flores JA, Jan-Roblero J.   +4 more
europepmc   +1 more source

Internally coated air-cooled gas turbine blading [PDF]

Ten candidate modified nickel-aluminide coatings were developed using the slip pack process. These coatings contain additives such as silicon, chromium and columbium in a nickel-aluminum coating matrix with directionally solidified MAR-M200 + Hf as the ...
Hsu, L., Stetson, A. R., Stevens, W. G.
core   +1 more source