At high temperature, bending strength of TiC-Ni cermets decreased with temperature increasing and plastic distortion took place beyond 1000℃.
随着温度的升高,TiC-Ni材料弯曲强度下降,温度超过1000℃开始发生塑性变形。
Correspondingly, the wrapping materials have smaller effects on the tensile strength, and the species of the rattan cane have smaller effect on the bending strength.
缠结材料对抗拉强度影响显著程度相对较小,基材对抗弯强度影响显著程度相对较小。
On the condition of knowing the root stress value of x-zero gear, the bending strength of x-gears with the same teeth can be calculated through the formula.
在已知标准齿轮齿根应力值的前提下,通过该计算式便可算出任一变位下的齿根最大应力。
The bulk density of this material is 2.71 g/cm3, the bending strength is 120MPa, the dielectric constant and the dielectric loss at 1MHz are 8.6 and 1.27×10-3 respectivly.
烧结试样的体积密度为2.71g/cm3,抗弯强度为120MPa;在1MHz的测试频率下,其介电常数为8.6,介电损耗为1.27×10-3。
Adding of LDPE causes the melt strength to grow but the stretching and bending strength to decrease.
低密度聚乙烯用量增加时,熔体强度会有所上升,但力学性能会下降。 总的说来,熔体强度高的产物冲击强度较高,但拉伸强度和弯曲强度有下降的倾向。
At the same condition,the bending strength and bulk density of sample made of retotite were better than that of sample of kaolinite.
③在相同条件下,以累托石质配方制备的样品的抗折强度、体积密度大于以高岭土质配方制备的样品。
Comparison of the compressive and bending strength of set cement for different formulations and curing time, the use of early-strength agent ranging from 1.2% to1.8% can significantly improve the early-strength of set cement.
通过对不同配方和不同养护时间的水泥石抗压、抗折强度实验对比得到:加入早强剂可以显著提高配方水泥石的早期强度,早强剂加量范围为1.2~1.8%之间。