共搜索到8572条信息,每页显示10条信息,共858页。用时:0小时0分0秒765毫秒
materials. FFC-Cambridge process is one of the well-known electrochemical processes that allow conversion of TiO2 into the corresponding metals through cathodic polarization of the oxide in a molten salt......
. Solidification process and microstructure of transition layer of Cu-Al composite cast prepared by method of pouring molten aluminum [J]. Transactions of Nonferrous Metals Society of China, 2016, 26(8......
that of Zr-30Ta alloy, which indicates that the addition of Ti is beneficial to the densification of the alloy. During the SPS sintering process, the Ti powder is in a molten state due to the high......
tantalum coatings versus electrochemically deposited tantalum from molten salt[J]. Surface Coatings and Technology, 1999, 120/121: 44-52. [9] COLIN J J, ABADIAS G, MICHEL A, JAOUEN C. On the origin......
layers of molten metal [1-14]. In wire arc additive manufacturing (WAAM) process, electric arc and wire are used as the heat source and feedstock material, respectively. The electric arc is usually......
(in wt.%) intermediate alloys were added to the molten AZ31 alloy at 740 °C. Then, melts were held at 700 °C for 10 min to homogenize alloying elements before being poured into metallic molds which......
applications [J]. Metals and Materials International, 2020, 26(2): 205-220. [41] MILLER K J, ZHU W L, MONTESI L G, GAETANI G A. Experimental quantification of permeability of partially molten mantle......
. Effects of simultaneous static and traveling magnetic fields on the molten steel flow in a continuous casting mold [J]. Metallurgical and Materials Transactions B, 2018, 49(5): 2757-2769. [6] DU Da-fan......
. Then, the molten liquid metal was sprayed through Al2O3 ceramic tube with the nozzle hole diameter of 3.5 mm under high-purity (≥99.9%) Ar atmosphere at 4 MPa. Finally, the obtained powders were......
. The macrostructure of the clinker is shown in Fig. 16. It can be seen that more clinker melts with more O2, and the molten clinker is black but strongly magnetic. This implies that more O2 favors the clinker melting......