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(β). The crystal structure of α is hexagonal closed packed (hcp) while β acquires body-centered cubic (bcc) structure. Pure titanium has α→β transformation at 1155 K [7]. Aluminum, oxygen, hydrogen......
, high performance magnets, hydrogen storage, etc [1,2]. Moreover, small additives of rare earth elements are used to modify the eutectic of conventional cast aluminum alloys [3-7]. However......
on the fourth day and finally decreased to below 1.9. The increase in pH was mainly due to the consumption of hydrogen ions by chalcopyrite dissolution (Eq. (3)), whereas the decrease meant that acid......
. Hydrogen storage kinetics of nanocrystalline and amorphous Cu-Nd-added Mg2Ni-type alloys [J]. Transactions of Nonferrous Metals Society of China, 2014, 24(11): 3524-3533. DOI: 10.1016/S1003-6326(14......
was melted in the furnace at 800 °C, and hydrogen dissolved in the melt was removed by adding hexachloroethane (C2Cl6) tablets. The wettability was improved by adding magnesium (1 wt.%). The preheated......
of -1000 mV relative to OCP [29]. Although some investigators have argued that this is not pure wear condition because hydrogen atoms as a product of cathodic reactions can change the wear behaviour......
solutions [J]. Journal of Environmental Management, 2017, 204: 200-206. [2] GALLUCCI F, FERNANDEZ E, CORENGIA P, ANNALAND M V S. Recent advances on membranes and membrane reactors for hydrogen......
protection of aluminum[J]. Metal Forum, 1986, 9(3): 162-173. [40] ZHAO T, LIU Z, XU X, LI Y, DU C, LIU X. Interaction between hydrogen and cyclic stress and its role in fatigue damage mechanism[J......
-hua, CHOU Kuo-chih. Kinetics and mechanism of hydrogen reduction of ilmenite powders [J]. Journal of Alloys and Compounds, 2015, 619: 443-451. [6] LV Wei, LV Xue-ming, LV Xue-wei, XIANG Jun-yi, BAI......
sulfide, sodium hydrosulfide or hydrogen sulphide is one of the most commonly used treatment methods, which generates arsenic sulfide sludge (ASS) [10]. It is estimated that hundreds of thousands of tons......