hardening的例句大全

The Study on Pattern Hardening of Soft Aluminium Made in Our Country

国产软铝材料硬化规律的研究

Based on the thermodynamics of irreversible processes with state variables the fully coupled constitutive equations account for both the isotropic hardening and the ductile damage.

基于状态参量的不可逆热力学过程，完全耦合的本构方程考虑各向同性强化和拉深。

The results show that trace Cr can enhance Cu Zn alloy hardness and recrystallized temperature in the way of precipitation hardening. Rapid heat rolling and quenching can hold the effects of working hardening, and thermomechanical treatment can develop structure hardening as well.

结果表明：微量Cr能提高Cu Zn合金硬度和再结晶温度，Cr对合金性能的影响是通过沉淀强化来实现的，快速热轧淬火具有保留加工强化的效果，形变热处理还产生了组织强化。

SOD helped seedlings in keeping the stability of membrane proteins and increasing membrane thermotolerance during heat hardening.

SOD在热锻炼过程中对维持膜蛋白的稳定，提高膜的耐热性起了一定的保护作用。

Thermotolerance Related to Antioxidation Induced by Salicylic Acid and Heat Hardening in Tall Fescue Seedlings

水杨酸和热锻炼诱导的高羊茅幼苗的耐热性与抗氧化的关系

In the present paper, the shakedown problems of power hardening and elastic power hardening thick-walled cylindrical tube under a cycling internal pressure are studied.

本文讨论了幂强化材料以及弹性&幂强化材料厚壁圆筒在循环内压作用下的安定性；

The springback angle increases with the increase of the punch round radius and clearances between the punch and the die while decreases with increase of the blank holder force, sheet thickness, friction coefficient and material hardening exponent.

回弹角随凸模圆角半径和凸凹模间隙的增大而增大，随压边力、板料厚度、摩擦系数和材料硬化指数的增大而减小。

Structure characteristics of steels compound-treated with soft nitriding and through hardening

软氮化整体淬火复合处理钢的组织特征

In this paper, the structure, phase constituents and distribution of nitrogen in carbon and low alloy steels after compound treatment of soft nitriding and through hardening have been discussed.

本文研究了碳钢和低合金钢气体软氮化后进行整体淬火复合处理工艺时组织，相组成和氨浓度分布的规律。

HARDENING CONTROL NUMBER: Numerical system used in the scheduling of product moving through the hardening operation.

淬火控制号码：用以安排产品进行淬火处理的数字系统。

Improving the longevity of artillery is always a key problem, and one of the most effective methods to solve this problem is through laser hardening of the artillery barrel. This will improve the ability of guns to resist wearing, ablation and the impact ablation properties.

提高身管寿命是火炮行业亟待解决的关键技术问题，激光表面改性技术是解决这一问题的有效方法之一。

Transfer case sprocket production through the sinter hardening process

用烧结硬化工艺生产汽车分动箱链轮

Discussing on Choosing and Arrangement the Burner Using in Big Car Type Heating Furnace Burning the Natural Gas Transfer case sprocket production through the sinter hardening process

大型天然气台车加热炉烧嘴选型及布置的探讨用烧结硬化工艺生产汽车分动箱链轮

Through the shallow hardening treatment, the steel T8A can have better contact-fatigue resistance to the repeatedimpactload-test and can be used for making the piston of rock drill.

经薄层硬化的T8A钢，可以获得较好的多冲接触疲劳抗力，故有可能作为凿岩机活塞用材。

Another way is through variable grinding depth to control the grinding force so as to control the uniformity of grinding hardening depth.

可利用变切深磨削轮廓方式，控制磨削力的变化，从而控制磨削淬硬层深度的均匀性。

Finally through the variable grinding depth experiment, the contour analysis result is verified. The surface of the workpiece contour precision and the depth of hardening layer uniformity after processing are all improved.

最后通过变切深磨削轮廓实验验证了分析结果，加工后工件的表面轮廓平面度及淬硬层深度均匀性均得到改善。

A Testing Method for Hardening Dynamics Curves of Sodium Silicate Coating in Investment Casting

精铸水玻璃涂料层硬化动力学曲线的测试方法

In this paper, a kind of testing method for hardening dynamics curves of sodium silicate coating in investment casting was introduced.

本文介绍一种精铸水玻璃涂料层硬化动力学曲线的测试方法，即硬化时胶膜乳光度变化的非接触测量法。此法比直接接触测量法合理可靠，数据精确且有良好的重现性。

The effects of strain and stress rates, hold time and loading chart on cyclic softening/ hardening feature and ratcheting were discussed.

讨论了材料在不同加载速率，不同保持时间和不同加载波形下的循环软／硬化行为和棘轮行为特征。

The results show that with increase of Ti content, the hardening rate decreases at first stage, the time to maximum hardness becomes shorter, and the maximum hardness becomes smaller;

结果表明，随着钛含量增多，时效硬化速度降低，达到峰值时效时间变短，峰值硬度降低；