共搜索到11369条信息,每页显示10条信息,共1137页。用时:0小时0分0秒765毫秒
; (5) Figure 3 True stain-stress curve (solid line) and work harden index (dash line) of SLM samples (a) and schematic deformation path of NiTi SMAs at different... in a narrower and shallower solid-liquid coexistence region. It results in much larger growth rate R because the solidification mainly exists in the solid-liquid coexistence region. Taking......
, ZHU Qian-qian, LUO Tao, CAO Jue-xian. Enhancement of the tensile strength by introducing alloy element Fe for Ti based alloy [J]. Solid State Communications, 2020, 318: 113982. DOI:10.1016/j......
and Fe3Si/Al2O3 soft magnetic composite core [J].Journal of Solid StateChemistry, 2015, 231: 152-158. DOI: 10.1016/j.jssc.2015.08.016. [31] RAGHAVAIAH B V, LAXMIKANTYH C, VEERAIAH N. Spectroscopic......
), and along TD (b, d, f) Meanwhile, the Dmax of the secondary phases at the GBs at the t/2 position is the maximum. Secondary phases within grains at the t/2 position dissolve into the matrix after the solid... implies that the concentration of Cu in the Al-matrix of this alloy from the t/2 position is lower than that of the location near the quenching end due to the formation of those Cu-rich phases. The solid......
alloy, and Zn, Mg and Cu for 7075Al alloy. Before ECAP, the 7075Al bars were treated at 480 °C for 5 h to form a homogeneous solid solution and then quenched to room temperature  ......
. DOI: 10.1016/j.apt.2019.05.019. [23] HU S Y, FENG G R, REN X Y, XU G, CHANG P, WANG Z, ZHANG Y T, LI Z, GAO Q. Numerical study of gas–solid two-phase flow in a coal roadway after blasting [J]. Advanced......
of Ca on texture weakening is attributed mainly to the presence of Ca atoms in the α-Mg solid solution rather than the β-Mg2Ca particles formed during solidification. Fig. 5 TEM images of as-cast......
is set at 1 cm-1. The final test result is the average of three test results. Figure 3 Conductivity test diagram 2.3.6 AC impedance spectroscopy The properties of the solid phase (hydrates and unhydrated particles), the liquid phase (pore solution), and the solid-liquid interface during the cement hydration can be obtained by the AC impedance spectroscopy. It can well reflect the comprehensive......
from the natural geological process to the human industrial process, due to a large amount of arsenious solid waste, waste water and smoke produced in the industry process, especially the mineral... adsorption.And the adsorption performance is not easily affected by the solution temperature (25-65 °C). In addition, there was no secondary pollution in adsorption process and the solid-liquid separation......
]. Journal of Geophysical Research: Solid Earth, 2006, 111(B9): B09204. DOI: 10.1029/2005JB004231. [2] XIE Jing, CUI Yi-an, ZHANG Li-juan, MA Chang-ying, YANG Bing, CHEN Xiao-le, LIU Jian-xin. 3D......