抗弯强度

具有TiN镀层的高速钢刀具的抗弯强度及切削性能

Bending Strength and Turning Performance of High Speed Steel Coated TiN

铽对Ni（50）Mn（29）Ga（21）磁性形状记忆合金抗弯强度的影响

Effect of Terbium on Bending Strength of Ni-Mn-Ga Magnetic Shape Memory Alloy

采用真空镀膜的方法在金刚石表面镀覆金属Ti，测定了单粒抗压强度和金刚石样品的抗弯强度；

The metal Ti is claded on diamond by vacuum deposited .

溶胶&凝胶法Al2O3涂层工程陶瓷抗弯强度的数学解析

Mathematical analysis on bending strength of al_2o_3-coated engineering ceramics by Sol - gel

从室温升到600°C，其抗弯强度约下降10%。

The bending strength of the sintered piece gets about 10 % lower when temperature increases from normal temperature to 600 ° C.

随着烧结助剂含量的增加，Cf/SiC制动材料的密度先增加后减小，抗弯强度也先增加后减小。

With the increase of sintering aids content , the density and bending strength of C_f / SiC brake materials first rise and then fall .

纳米晶须的瓦解会削弱抗弯强度，而SiC颗粒重结晶可以增强抗弯强度。

The collapse of SiC whiskers weakened the flexural strength while recrystallization of grains swelled it .

α-Al2O3对瓷坯抗弯强度影响的研究

Research on the effect of α al_2o_3 on the bending strength of the porcelain body

结果表明：稀土Tb可以显著提高材料的抗弯强度，改变断口形貌。

The results showed that the bending strength of the alloy was increased dramatically by Tb addition .

对热等静压方法制备的（Nb，Ti）C－35Ni金属陶瓷的高温抗弯强度进行了研究。

The flexural strength of ( Nb , Ti ) C-35 Ni cermet at high temperature produced by hot-isostatic-pressing was measured .

结果表明，这三种Al2O3基复合陶瓷拉丝模材料具有较高抗弯强度和断裂韧度。

Results show that the Al2O3-based ceramic composite has strong fracture toughness and wear resistance .

该材料的抗弯强度和断裂韧性随着FeAl金属间化合物含量的增加而提高，但硬度降低。

With the increasing of Fe Al intermetallic compound content , the bending strength and toughness of composites increase , but the hardness decreases .

针对轴向、径向两种压制方向成型的WCu合金，采用烧结熔渗法制备WCu/Cu整体电触头材料，测定结合面的抗拉强度及WCu合金的电性能、显微组织和抗弯强度。

W-Cu and copper solid electrical contact materials , which were prepared by axial and radius direction pressing were fabricated by sintering-infiltration method .

GI－Ⅰ型粉浆涂塑铝瓷核冠底层抗弯强度的测定

Determination of the Flexural Strength of GI - ⅰ Slip Casting Aluminous Ceramic Core

一Tic一CO复合粉体的制各及复合材料的研究20043其抗弯强度和断裂韧性均随烧结温度的升高而下降。

The bending strength and fracture toughness of the ultra fine ATC ceramic all fall down with the growing sinter temperature .

系统中MgO含量的变化对微晶玻璃的性能有较大的影响，当MgO含量在6～15%时，随着MgO含量的增加，微晶玻璃的抗弯强度逐渐增加。

The change of MgO content in the system has obvious effects on properties of the glass-ceramics .

应用数学方法分析了Al2O3涂层工程陶瓷抗弯强度的实验结果。

Experimental results of bending strength for Al 2O 3 coated engineering ceramics were analyzed using mathematical method .

与纯氧化铝陶瓷相化，钛酸铝添加量为10%时，经750°C→10°C水中急冷，抗弯强度提高近50%

Bending strength of alumina ceramics with 10 % AT increase nearly by 50 % through rapid cooling from 750 ° C to 10 ° C , compared with the ceramics without AT .

在本论文研究的PVA含量（<40%）范围内，材料的抗弯强度、冲击强度和硬度均随PVA含量的增大而增大。

The flexible strength , impact resistance and hardness of the composites increased within certain PVA content range ( 0-40 % ) .

W2B5含量的增加，使复合材料的室温力学性能大幅度提高，2000℃结的70W2B5/C复合材料抗弯强度、断裂韧性和维氏硬度分别达到786MPa、9MPa·m~（1/2）和12.25GPa。

The room temperature mechanical properties of the composites are largely improved with increasing W_2B_5 content .

并提出了LVL抗拉强度与抗弯强度之间的关系式。

The relation between bend strength and tension strength is given .

研究了铜基粉末冶金材料的石墨含量与孔隙度和抗弯强度的相互关系，用SEM观察相应的断口形貌。

The effects of graphite content on porosity and porosity on bending strengh of the copper base PM material were studied , The fracture morphology was observed by SEM .

利用弯曲试验、X射线衍射分析和扫描电镜等手段，研究了烧结K2O-MgO-SiO2-Al2O3-B2O3-F玻璃陶瓷时烧结温度对材料密度、抗弯强度及析晶性能的影响。

The effects of sintering temperature on the density , bending strength and crystallization properties of K_2O-MgO-SiO_2-Al_2O_3-B_2O_3-F glass-ceramics were studied by means of bending test , X-ray diffraction and scanning electron microscope .

结论牙科正畸托槽可以选用具有较高抗弯强度的ZTA复合陶瓷作为原料。

Conclusion ZTA powder can be used to make ceramic orthodontic brackets .

在FeAl/Al2O3复合材料基体中分别加入TiC或TiCWC固溶体可显著提高其抗弯强度。

The bending strength of FeAl / Al 2O 3 composite was obviously improved by the addition of TiC and TiC WC solid solution .

而二维涂层恰好满足上述条件，本文用Weibull统计研究了硬质合金涂层的抗弯强度。

The two-dimensional coating can satisfy these terms . The bending strength of the cemented carbide coatings was studied using the Weibull statistics .

基底瓷与饰瓷的厚度比对IpsEmpressⅡ热压铸陶瓷抗弯强度的影响

Effect of core ∶ dentin thickness ratio on the flexure strength of IPS Empress ⅱ heat-pressed all-ceramic restorative material

同时MnO2对改善试样的抗弯强度及抗热震性也有明显作用。

Thermal shock resistance and bending strength were also promoted .

加入助烧剂（Al2O3+Y2O3）之后，抗弯强度随SiC含量增加而增大，弹性模量、断裂韧性和维氏硬度都呈现先增大后减小的趋势。

As for the composites with sintering additives , their bending strength increase with more SiC , but elastic modulus , fracture toughness and hardness increase and then decrease .

在NaCl和短纤维含量一定时，加入浓缩过的丝素溶液能使样品的抗弯强度和抗压强度增大；

Add the silk fibroin solution concentrated to the composite with NaCl and silk short fibres , the flexual strength and compressive strength of the composite increased .