共搜索到3585条信息，每页显示10条信息，共359页。用时：0小时0分0秒875毫秒
of hydrolysis and degradation, their resistance is poor under moist conditions [13, 15]. In addition, when the epoxy coating is exposed to a corrosive electrolyte, crack initiation and propagation will occur......
mechanics [M]. Elsevier, 2012. [26] ZHAO L H, CHENG X, LI L, CHEN J Q, ZHANG Y B. Seismic displacement along a log-spiral failure surface with crack using rock Hoek–Brown failure criterion [J]. Soil......
and smaller, respectively. So, the nucleation of cracks in AA2024-0.5vol.%TiO2(np) is greater than that of AA2024- 1vol.%TiO2(np). On the contrary, the crack growth in AA2024-1vol.%TiO2(np) is higher......
process with crack growth that creates the chevron branching pattern. The chevron shows a complex appearance in the crispy and soft cracks, and the cracks move outward from the center of the page. Since......
and free from any welding defect like crack and porosity in each layer and between two subsequent layers. Optical micrographs of the weld metal at different locations of the wall are shown in Figs. 3......
in ceramics: The median/radial crack system [J]. Journal of the American Ceramic Society, 1980, 63: 574-581. [30] Mao Cong, Liang Chang, Zhang Yun-chen, Zhang Ming-jun, Hu Yong-le, BI Zhu-ming. Grinding......
]. J Phys IV France, 2000, 10: Pr6-151-Pr156-156. [31] BAI S, LIU Z, ZHOU X, GU Y, YU D. Strain-induced dissolution of Cu-Mg co-clusters and dynamic recrystallization near a fatigue crack tip......
more obvious. The CTB samples cured for 28 d mainly exhibit shearing banding along a single plane down to the bottom of the samples with the ductile deformation. The crack propagation path in CTB samples......
, c2)). MATHIEU et al [16] reported that approximately 15% volume expansion of Nbss occurs at 815 °C in air, promoting crack initiation, propagation and ruptures within silicides finally [16......
, AHMADI F, SADEGHI B, CAVALIERE P. Effect of lead on the crack propagation and the mechanical properties of Brass processed by ECAP at different temperatures [J]. Materials Science and Engineering......
