| 1. | Holes problem influencing on fracture characteristic of 3d braided cmc
断裂性能的孔洞问题 |
| 2. | Research on fracture characteristics of rock mass by fractal theory
基于分形理论的岩石质量评价 |
| 3. | Finite element analysis of rock fracture characteristics under anti - plane shear mode loading
加载下岩石断裂特征的有限元分析 |
| 4. | Brittleness mechanism and fracture characteristics of yus701 au stenitic stainless steel rof internal cover
内罩的脆断特征及脆化机理 |
| 5. | Experimental investigation on dynamic response and fracture characteristics of discrete multilayered thick - walled explosion containment vessels
离散多层厚壁爆炸容器抗爆炸性能试验研究 |
| 6. | The paper mainly studies the factors to influence the fracture characteristic of diamond film from the micro - structure of low fracture diamond film
摘要主要从低断裂性能的金刚石膜的显微结构方面，研究影响金刚石膜断裂性能的因素。 |
| 7. | Basing on the method of approximate mechanics , the mechanical behavior and fatigue fracture characteristic of steel bridge asphalt mixture surfacing under repeated load was analyzed
摘要采用力学近似方法，对钢桥面沥青混合料铺装层在循环荷载作用下的力学行为和疲劳损伤特性进行了理论分析。 |
| 8. | Fracture theory holders think that there are multiple fracture characteristics at this stage in china society , the disparity between the rich and the poor is very serious and social stratum structure is not mature
因此,对地位不一致概念进行分析具有一定理论意义和实践意义,为当前中国阶层结构的研究提出了一个独特的视角。 |
| 9. | By analyzing the part and fracture characteristic of sample , find the reason for this flaw is the choice of welding technology parameter is illogical ; welders don ' t grasp well the fibrin electrode ' s characteristics which distinguish with other low hydrogen electrodes , and usage isn ' t reasonable or operation isn ' t skilled
通过分析试样的取样部位和刻槽锤断试样断口的特点，发现产生缺陷的原因是焊接工艺参数选择不合理；焊工未能很好地掌握纤维素焊条与其他低氢型焊条相区别的特性，运条不合理或操作手法不熟练。 |
| 10. | In accordance with the occurrence behavior of roof strata and the fracture characteristics of key stratum in shallow seam longwall mining , studied post - buckling behavior of roof key stratum in the process of mining by using initial post - buckling theory , which derived a critical load and a breaking span of the main roof during the first weighting , determined the final subsidence and the maximum rotation angle for broken key stratum , and presented an application with the example of daliuta 1203 face
摘要根据浅埋煤层顶板岩层的赋存特点和长壁开采时关键层的变形破断特征，应用初始后屈曲理论探讨了开采过程中顶板关键层的后屈曲性态，得出了老顶初次来压时顶板的临界载荷和破断步距，确定了顶板破断后的极限下沉量和回转角，并以神东矿区大柳塔1203工作面为例给出了工程实例。 |
