fracture behaviour meaning in Chinese
断裂行为
Examples
- It follows that the fracture behaviour and the impact toughness and magnetic properties , especially the coercivity , were dramaticly different according to the ways elements addition
结果表明,不同合金元素或不同添加方式,对磁体断裂方式、冲击韧性及磁性能(特别是矫顽力)有不同的影响。 - The impact toughness of the magnets with 0 . 05 % ag was 70 % higher than that of commercial n35 magnets without magnetic properties deterioration . and there was no visible changes to fracture behaviour of these magnets
添加0 . 05 % ag磁体冲击韧性较普通商业n35磁体提高70 % ,同时磁性能几乎没有降低,并且该成分磁体断裂方式没有明显改变。 - The impact toughness of the magnets could be improve with appropriate alloying elements addition during ball milling while there was no visible changes to the fracture behaviour , and the coercivity of magnets with al and ti was significantly enhanced
晶间单独或复合添加适量合金元素对磁体冲击韧性均有一定提高作用,但对断裂模式没有明显影响,复合添加ti 、 al能显著提高磁体矫顽力。 - The impact toughness of the magnets with al and ti during melting could be prominently improve , and the fracture behaviour of the magnets was visibly changed , but the coercivity of magnets depended on the proportion of al and ti
熔炼复合添加ti 、 al明显提高磁体冲击韧性,并且对磁体断裂模式影响较大,矫顽力随ti 、 al的添加比例出现较大波动。熔炼合金化的nd15 . 5fe76 . 5al1ti0 . 5b6 . 5磁体冲击韧性较商业n35磁体提高了51 . 8 % ,磁性能略有下降。 - A finite element analysis ( fea ) was eventually conducted , using mori - tanaka model and j - integral , to further explain the toughening mechanisms and fracture behaviour of the particle interleaved composites . the aim of the analysis was to examine the influence of the particle concentration and size , and the interaction between the particle and the crack tip . fea results indicate that interlayer zones can effectively lower j - integral and stress around the crack tip , and the high stress distribution in the region close to the interface can be the driving force for interfacial failure
本文的最后还借助于有限元方法对层间增韧复合材料进行了宏观和细观断裂韧性分析，基于mori - tanaka等效夹杂理论，计算了颗粒含量和尺寸对j积分的影响，有限元分析的结果同样表明层间增韧可以有效的降低裂纹尖端应力水平，并暗示界面是可能存在的失效原因，所进行的数值分析起到了进一步支持和解释增韧机理的作用。