rupture strength

The tensile strength increase too , while the rupture elongation decreased slightly.

同时,拉伸强度显著提高, 断裂伸长率有所下降.

The tension failure mechanism consists of pulled out of most pins and rupture of foam core. Taking account the effects of adhesive film, a tension strength model was set up.

拉伸破坏机理为pin从面板被拔出和泡沫断裂，在此基础上考虑了芯-面界面是否存在胶层，建立了拉伸强度模型。

In this paper the characteristics of strength deformation and rupture of red sandstone under polyaxial compression were studied and the feature of the theoretical surface of strength of rock analysed.

本文探讨了红砂岩在多轴压缩下的强度、变形和破坏特性；分析了岩石强度极限面的特征；

Strength modeling for threshold effect of strain rate and local second rupture of rocks

岩石强度应变率阈值效应与局部二次破坏模拟探讨

When webs weight increases, rupture strength, tearing strength and bursting strength are increased.

随着纤网定量的增加，断裂强度，撕破强度和顶破强度增加。

As result of tension strength and tangential Modulus of rupture ( MOR) are very small, it indicates that the properties of tension and bending are very bad.

而横纹拉伸强度值和弯曲强度值均较小，说明杨木单板的横纹抗拉、抗弯性能差。

With respect of bamboo, bending strength and modulus of rupture increased gradually from inboard bamboo inner place to outboard bamboo skin in the radial direction.

毛竹沿径向的弯曲强度和弯曲模量从最内层竹黄处向最外层竹青处逐渐增大。

Result indicates that surface decarburization in thread root of bolt and microcrack in plastic deformation layer of thread surface are the main causes to reduce seriously the strength of bolt and result the bolt rupture failture.

结果表明，螺栓的螺纹根部表面脱碳，螺纹表面塑性变形层中存在微裂纹，表面脱碳和微裂纹严重降低了螺栓的强度，导致螺栓断裂失效。

The Study of Rupture Strength for Featheredge Cylinder

薄壁圆筒持久强度试验研究

The influences of the structure, rupture strength, filament diameter and strength, and wrap on the stiffness of steel cord were investigated.

探讨结构不同破断力相同（近）、结构和单丝直径相同而单丝强度等级不同、结构相同单丝直径不同以及同一结构有无外缠丝等因素对钢丝帘线刚度的影响。

The results showed that the aramid cord was an ideal reinforcing material for tire because of its high modulus and rupture strength, low thermal shrinkage and elongation at break;

芳纶纤维具有高模量、高断裂强度、低热收缩率和低断裂伸长率，是轮胎的理想骨架材料；