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fracture for high strength steel by local approach [J]. ISIJ International, 2005, 45(2): 263-271. [5] KULIKOV A P, IODKOVSKII, S A. Investigation of behaviour of hydrogen in atmosphere-slag-metal......
, Olevsky E. Strength predictions for bulk structures fabricated from nanoscale tungsten powders[J]. International Journal of Refractory Metals and Hard Materials, 2005, 23(1): 77-84. [3] Ryu H J......
Superconductivity, 2001, 11(1): 3134-3137. [7] MIYOSHI K, NAGASU Y, OHASHI Y, SAKAMOTO H, MIMURA M, FUKUSHIM H. Development of textured substrates with high strength and weak magnetism [J]. Physica C......
be improved by grain refinement that reduces the size of primary α(Al) grains in the casting. A fine equiaxed grain structure leads to several benefits, such as high yield strength, high toughness......
strength and retention of mechanical properties at high temperatures. However, C/C composites oxidize rapidly when they are exposed to an oxidizing atmosphere at high temperatures. Therefore, much attention......
, XIONG Huo-yao, WENG Han-min. The experimental study of the strength of jointed rock mass[J]. Journal of Southwest Jiaotong University, 1982, 17(1): 12-23. [7] 张平. 裂隙介质静动应力条件下的破坏模式与局部化渐进破损模型研究[D]. 西安... of geometric characteristics of pre-existing cracks on mixed mode fractures under compression-shear loading[J]. Chinese Journal of Rock Mechanics and Engineering, 2006, 25(3): 462-466. (编辑 赵俊) 收稿日期......
不大;增加桩长对坡体位移的控制效果不再明显. 图8 不同抗滑桩位置下监测点水平位移 Fig.8 Horizontal displacement of monitoring points for different pile locations 图9 不同抗滑桩位置下的剪应力云图 Fig.9 Shear stress contour... on strength reduction method with 3D FEM[J]. Chinese Journal of Geotechnical Engineering, 2005, 27(11): 1350-1352. [6] 林杭, 曹平. 锚杆长度对边坡稳定性影响的数值分析[J]. 岩土工程学报, 2009, 31(3): 470-474.LIN Hang, CAO Ping......
, 张新明, 朱航飞, 李鹏辉. 7B50高强铝合金的均匀化[J]. 中国有色金属学报, 2008, 18(5): 764-770.LI Guo-feng, ZHANG Xin-ming, ZHU Hang-fei, LI Peng-hui. Homogenizing treatment of 7B50 high strength aluminum alloy[J]. The Chinese......
接头的界面组织和强度分析[J]. 材料科学与工艺, 2009, 17(6): 770-773.ZHANG Li-xia, FENG Ji-cai. Interface structure and strength analysis of brazed GH3044 nickel-based alloy joint[J]. Materials Science and Technology, 2009......
of ionic strength on the complexation of polyethyleneimine (PEI) with Cd2+ and Ni2+ in polymer enhanced ultrafiltration (PEUF)[J]. Desalination, 2006, 200(1/3): 288-289. [7] 曾坚贤. 络合-超滤耦合新技术及过程模拟研究[D......