austenites

与austenites相关的网络例句 [注：此内容来源于网络，仅供参考]

It is shown that the strengthening mechanisms came from many aspects, including the tension and compression of crystal planes, the bending and distortion of crystal lattices, the increase of dislocation density, the formation of cellular dislocations, the transformation of part of the residual austenites.

以300M超高强度钢为例，运用多种测试手段，如TEM、SEM、XRD以及金相分析技术，发现强化层组织中晶面的拉伸和压缩，晶格的弯曲和歪扭，位错密度的增高，胞状位错的形成，部分残余奥氏体向形变马氏体的转变等现象，在综合分析的基础上指出，位错强化是抗疲劳增寿的主要因素。

The experiments show that the remelting hardening layer consists of melting zone, quenching zone and heat affected zone. From surface to internal, the respective microstructures are extremely small hidden-crystal martensite and a few residual austenites, hidden-crystal martensite and carbides and residual austerite, martensite and backfire troostite and ferrite.

实验表明：熔凝硬化层由熔化区、相变硬化区和热影响区组成；由表及里组织分别为极细隐晶马氏体＋少量残余奥氏体、隐晶马氏体＋碳化物＋残余奥氏体、马氏体+回火屈氏体+铁素体。

The results show:there are a lot of dislocation martensites,a little of twincrystal martensites,remnant austenites and Cr 23 C 6 compounds.The unsufficient diffusion is the reason of the chemical composition distribution of the fusion zone.The amount of martensites and the formation of microstructure are mainly decided by the chemical composition of the base me...

结果表明，马氏体带含大量位错形马氏体、少量的孪晶形马氏体、残余奥氏体以及Cr23C6 化合物；熔合区化学成分分布特征缘于不充分的扩散传质；马氏体的数量、亚结构特征以及Cr23 C6 化合物的形成取决于母材和填充金属的化学成分。

The austenites without and with C and metallicalloying elements are found in the alloy as solid solution treated state. While the martensiteswithout and with C and alloying elements may be induced by cold deformation.

发现该合金在固溶处理状态时为两类奥氏体，即无碳奥氏体和含碳奥氏体；经变形诱发出不含碳与合金元素的无碳马氏体及含碳与合金元素的合金马氏体。

The presence of austenite at any 10% would causeloss of strength of both steels about 10 kg/mm~2, however, their toughness mightbe actually improved by these softer austenites formed along the boundaries oflath martensite.

回火奥氏体的存在使强度下降，估计10％的奥氏体使强度损失约10kg/mm~2。但较软的回火奥氏体沿板条状马氏体边界形成改善钢的韧性，使冲击韧性a_K提高。