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- eutectoid graphitization 共析石墨化
- The eutectoid compounds are very slow in forming. 共析物的形成是非常缓慢的。
- The eutectoid reactions which can occur are extremely sluggish. 可能发生的共折反应是非常缓慢的。
- eutectoid graphite 共析石墨
- Thirdly, the degree of graphitization of SHC was higher than that of RHC. 慢速热解煤焦比快速热解煤焦的石墨化程度大;
- Graphitization plays an important role in the synthesis of Ultrafine Diamond(UFD) during explosive detonation. 金刚石的石墨化对于炸药爆轰过程中金刚石的产出率有重要的影响。
- Relationship between temperature and phase tran sition,cold minification of hypo eutectoid steel has been analysied. 分析了亚共析钢的相变和冷缩率与温度的关系。
- There is a lean house model,which divide lean introduction into 3 phases: Cementite, eutectoid and core. 论文构建了一个精益管理屋模型,将精益管理的导入划分为渗碳、共析和晶相3 个层次。
- The TPO result indicated that the graphitization degree of the CNF depended on the active metal composition. TPO结果表明 ;Fe的存在提高了纳米碳纤维的石墨化程度 .
- It is important to understand the difference of bainite transformation and eutectoid decomposition in steels. 研究贝氏体相变的特点,弄清贝氏体相变反应与共析分解的区别极为重要。
- It is found that graphitization induced instability of the crystal lattice is the main reason for laser induced damage. 分析了不同激光工作参数对金刚石薄膜的激光损伤机理,认为石墨化导致晶格失稳是金刚石薄膜激光损伤的主要原因。
- The main features of CNTs contain highly-perfect graphitization structure and high specific surface area. 兼具高石墨化程度以及高比表面积是奈米碳管的特性。
- With the increase of content of flow domain type texture, the graphitization degree increases, but SBET decreases. 煤沥青炭中含有流线型结构越多,则其石墨化度越高,比表面积越低;
- Borided layers on the surface of Armco iron and eutectoid carbon Steel were eutectified in furnace and then scanned continuously with laser beam of high power densities. 工业纯铁与共析碳钢表面渗硼层先在炉中处理,以获得共晶组织,然后以高能密度激光束扫描;
- But the graphitization of coke infringement has certain alkali resistance, reducing coke surface of degradation. 而焦炭的石墨化对焦炭的碱侵害具有一定的抵抗作用,降低焦炭表面的劣化程度。
- The viscoelasticity-anelasticity transition in the Zn-Al eutectoid alloy is investigated by measuring the internal friction(IF). 摘要文章通过内耗的测量研究了锌铝共析合金中黏弹性-滞弹性的转变;
- After sintering of high temperature, the graphitization degree of both carbon slide materials is improved. 经过高温烧结处理,滑板材料的石墨化度提高。
- The results show that the alloying surface layer is comprised of three parts which are hypoeutectic layer, eutectoid layer and matrix. 实验证明,所形成的合金化层由三部分组成:亚共晶层、共析层和基体;
- The carbon slide materials are composed of different phases which possess different graphitization degree respectively. 进口碳滑板高石墨化度的相细小且分布均匀,国产碳滑板高石墨化度的相多是大块且分布不均匀;
- Different spheroidizing technologies were applied to the hot-rolling ultra-high carbon steel by DET(divorced eutectoid transformation). 利用离异共析原理,采用不同的热处理工艺球化热轧超高碳钢。