非合金的

The proposed treatment for the temperature integral and the consequent analytical model for isochronal transformation kinetics have been proved to be more effective than the previous model especially in a narrow temperature interval by numerical method.

结果表明，特别是在具有较小转变温度范围的非晶合金体系中，改进的等时晶化模型和多峰转变模型均具有较高的精确度。

The coercive force is lowered and the soft magnetism is improved remarkably by ann...

非晶合金退火后的结构弛豫和超精细磁场的增加导致了软磁性能的提高。

Temperature field evolution of metallic glass in quartz tube is simulated by using finite difference method.

numerical simulation ；利用有限差分方法模拟了一个石英管内非晶合金冷却形成过程温度演变过程，并观察了冷却过程中的不同部位在不同时刻的冷却速度的变化。

He hypothesis has been proved by SEM and TEM. The characterization of TPR and XPS showed that there had reduction process of oxide species before crystallization, and the reduced species and metalloid content increased generally on the surface of catalysts.

PR和XPS表征证实在负载型非晶态合金Ni-P/TiO〓的晶化温度前，有金属氧化物种的还原过程，还原后，催化剂表面的还原态物种增多，类金属相对含量普遍增加。

The characters of changes of noncrystalline have been analysed under the quick cooling conditions.

利用键对分析技术，计算出了不同温度下的键对类型数和二十面体的两类键取向序参数，分析了Al-Fe合金在快速凝固条件下非晶形成的演化特点。

In alloy steels the kind and amount of alloying element influences only the hardenability (the ability of the workpiece to be hardened to depths) of the steel and does not affect the hardness except in unhardened or partially hardened steels.

除了非淬硬钢或部分淬硬钢外，合金钢中合金元素的种类及含量仅影响钢的淬透性(工件被硬化到深层的能力)而不影响硬度。

This dissertation is composed of two parts,That is, the study of the machinability of the new developed non-quenched and tempered steels and the Ti beta 21s.

本课题的工作包括两个部分：新型非调质钢的切削加工性研究和β21s钛合金材料的铣削试验研究。

The excellent properties of the amorphous alloys in mechanical, chemical and magnetical aspects indicate that the amorphous 〓 alloy has a promising commercial future.

优异的力学、化学及物理性能表明深过冷快淬法所制备的大体积非晶态合金〓具有良好的应用前景。

Having observed the high temperature metallograph,measured the resistance -emperature curve and tested the transformation-induced plasticity, it is confirmed that in Cu-Zn-Al memory alloys there appear two kinds of martensite, i.

通过高温金相观察，电阻-温度曲线和相变塑性曲线的测定，证实：Cu-Zn-Al 记忆合金由于淬火条件的不同，会出现两种不同的马氏体，热弹性马氏体和非热弹性马氏体。

Based on the experimental results and analysis, new contributions given in this paper is as follows:(1) the new approximate formula developed in ref [7] for △ε of continuous and noncontinuous strain hardening materials from tensile properties under various R.

实验与计算结果及分析讨论表明：用新提出的Δε模型和近似公式，可以估算不同应力比条件下连续应变硬化和非连续应变硬化材料切口根部的Δε，但是，超载作用后，Δε应近似按弹性应力循环计算；首次给出了铝合金板材和低合金高强度钢FCI超载效应的定量表达式。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。