There are metals which are extremely brittle, and even though the curve-would look very similar it has all these characteristics this point, then, would lie all the way here. 这些金属都,特别脆弱,即使曲线,看上去非常近似-,它们都有这些特征-,那么这个点,将会一直呆在这里。
The methods for cutting, grinding and polishing organic nonlinear optical crystal benzophenone, which has soft, brittle and low melting point properties, are experimentally research in this paper. 在试验的基础上,探讨了软质、脆性且低熔点的有机非线性光学晶体二苯甲酮的切割、研磨和抛光方法。
The micro appearance observation of the impact fracture showed that the fracture pattern of the nanometer TiO2/ UPR changes from typical brittle to typical tough fracture near the critical point. 在扫描电子显微镜下观测纳米TiO2/UPR的冲击断口形貌时发现,在脆-韧转变点附近纳米TiO2/UPR的微观形态发生了从脆性断裂到韧性断裂的形貌特征。
Processing of Soft, Brittle and Low Melting Point Organic Crystal 软质脆性且低熔点的有机晶体加工
The micro-mechanism for the size effect of the brittle or quasi-brittle disordered materials is explained by a new point of view of fractal geometry. 从分形几何的新视角深入地揭示了脆性或准脆性无序材料产生尺寸效应的微观机理。
To successfully diamond-turn brittle materials to a mirror surface finish, it is critical to determine the transition point from between the two modes. 为了成功地对脆性材料进行钻石切削加工以获得镜面表面,两种状态转变点的确定十分关键。
According to the discuss of brittleness and brittleness index for concrete, as a true brittle material from microstructure point, magnitude of brittleness of concrete is relate to the dimension of plastic zone. 对混凝土脆性及脆性指标分析的结果表明,混凝土作为微观真脆性的材料,其脆性大小最终应归结为塑性区尺寸的大小;
Conclusions are drawn as follows: with the increasing of aging degree, temperature susceptibility of asphalt is weakened while temperature stability is enhanced and equivalent brittle point T_ ( 1.2) is increased. 通过试验得出:随着老化程度的增加,沥青的感温性降低,温度稳定性增加,T1.2呈升高趋势;
When SBS adding amount was 10%, the brittle point of the blend came down to& 38 ℃ and the blend had a homogeneous micro-phase structure. 当SBS含量为10%时脆点降至&38℃,此时共混物具有均匀的微相结构。
Study on the mechanism of brittle-ductile transition for turning KDP crystal with single point diamond KDP晶体单点金刚石切削脆塑转变机理的研究
The vascular bundle fracture was brittle fracture; there was no obvious yield point and plastic deformation. 毛竹维管束的断裂属于脆性断裂,没有明显的屈服点和塑性变形。