共搜索到5186条信息，每页显示10条信息，共519页。用时：0小时0分0秒741毫秒
rise will lead to the increase of the m values, but the grain coarsening will contribute to the decrease of m values. The m values of GH4586 superalloy at a strain of 0.65 are illustrated in Figure 6......
will be particularly strong under alkaline conditions [19]. Long-term exposure to ammonia will lead to rhinitis, pharyngitis, sore throat and other health problems, and even death. In addition, it also......
is 3 mm; and the pressure in the oil chamber is 23.26 MPa. The existence of hydrostatic bearing system will lead to the increase of internal leakage of the gear hydraulic pump. The increased leakage......
the grid division, and the smaller the distance error. Nevertheless, it is not true that the longer the encoding length, the better the pre-process. That is because a long coding length will lead......
brittle rocks. However, there are also some limitations in this study. Firstly, the influence of the confinements is neglected in this study, which always exists in natural condition and may lead......
and lower base layers in the S3 structure. The different materials of the base layer lead to a gradual increase in stiffness, thus the peak strain at the bottom of the structure layer is getting lower......
, a too-high ratio would lead to a decrease in concentrations of target elements such as Li, Fe and P in leachate. The recovery efficiency in the form of FePO4 and Li2CO3 in the subsequent steps would......
, the collision and friction between the components of the spherical joint with clearance will lead to wear, thereby changing the dynamic characteristics of the mechanism. Therefore, to study the effect......
operation and even lead to secondary disasters when the train rushes down the bridge. In Japan, earthquakes have also caused train derailments on bridges [11]. At present, the relevant codes in China have......
not lead to an increased corrosion rate. 4.2 Improvement of corrosion resistance As Mg-Gd based alloy has superficial mechanical properties and acceptable corrosion resistance, it has attracted much......
