共搜索到9809条信息,每页显示10条信息,共981页。用时:0小时0分1秒33毫秒
02.013. [9] SUTRISNO E, OH H, VASAN A S S, PECHT M. Estimation of remaining useful life of ball bearings using data driven methodologies [C]// 2012 IEEE Conference on Prognostics and Health Management......
] Table 2 Measured flexural strength of 5 samples with different Al content Biomedicine is an essential type of ceramic material that can be manufactured by BJ, including hydroxyapatite (Ca5(PO4)3(OH... and ceramic, strong light scattering and a small refractive index can be obtained using paraffin coating modified ZrO2. Figure 20 shows the scattering diagram of paraffin-free and paraffin-containing......
): 10671-10682. [7] VOGL V, AHMAN M, NILSSON L J. Assessment of hydrogen direct reduction for fossil-free steelmaking[J]. Journal of Cleaner Production, 2018, 203: 736-745. [8] 干 勇. 21世纪是"氢"的时代[EB/OL]. [2019-09-20.... [68] KANG H, JEONG Y K, OH S T. Hydrogen reduction behavior and microstructural characteristics of WO3 and WO3-NiO powders[J]. International Journal of Refractory Metals & Hard Materials, 2019, 80......
and Engineering, 2015, 44(3): 259-264. [30] MIMURA K, LIM J W, OH J M, et al. Refining effect of hydrogen plasma arc melting on titanium sponges[J]. Materials Letters, 2010, 64(3): 411-414. [31] ELANSKI......
REVIEW J. Cent. South Univ. (2019) 26: 1021-1041 DOI: https://doi.org/10.1007/s11771-019-4068-9 A review on application of nanofluid in various types of heat pipes Mohammad Alhuyi NAZARI1, Mohammad H. AHMADI2, Milad SADEGHZADEH1,Mohammad Behshad SHAFII3, Marjan GOODARZI4 1. Department of Renewable......
was introduced as Occam inversion by CONSTABLE et al [61]. GUO et al [62] proposed an irregular sparse mesh to reduce the number of free parameters for the CSEM inversion. The seismic image has high... is significantly low when the study region is large, requiring a very fine spatial discretization. Recently, REN et al [55, 70, 71] developed the singularity-free analytical formulas of arbitrary 3D polyhedral......
saturated with Mg (OH)2 of as-cast and solution heat-treated binary Mg-RE alloys: RE= Ce, La, Nd, Y, Gd[J]. Corrosion Science, 2013, 76: 98-118. [166] ZENG Z, STANFORD N, DAVIES C H J, NIE J F, BIRBILIS N......
of Al-3.5Cu-xMg alloy[J]. Acta Metallurgica Sinica (English Letters), 2014, 27(1): 107-114. [40] OH M C, AHN B M. Effect of Mg composition on sintering behaviors and mechanical properties of Al-Cu-Mg alloy......
was found to be free from any manual computation. 2.1.4 Analytical hierarchal process (AHP) method A number of reports have been published in the field of material selection that uses only the AHP......