查询词典 carburization

Carburization ; computer ; dynamic control ; master system ; artificial intelligence

渗碳；计算机；动态控制；专家系统；人工智能

After carburization and quenching, metallographic analysis of the microstructure was done, and residual stresses of some face and inner points were also measured.

对渗碳淬火后试样的组织进行了金相分析，并测量了表面和内部各点残余应力，计算值和测量值相吻合。

The basis of analysis on technique principle of carburization, a carbon potential control system with low cost and high accuracy was developed

基于ARM和，C/OS-1I的智能碳势控制系统的设计'旅秀志戴义保拜斌王税东南大学自动化学院，南京 210096

The influence of double carburization upon the microstructure of WC powder is investigated by adopting of different tungsten oxides.

通过对不同氧化钨前驱氧化物的采用，研究两步碳化法对 WC粉末微观结构的影响，在国内首次探讨 WC粉末中生长孪晶的形成机制及其结构特点，阐述生长孪晶对硬质合金性能的影响。

Based on this result, and combined with mathematical models for describing the quenching process, the temperature, microstructure and stress field in quenching process were simulated by the FDM, the variation of microstructure and stress in quenching process was analyzed, and effect of the carburization on them was also analyzed.

基于渗碳模拟结果，根据描述淬火过程的数学模型，利用有限元法对试样淬火过程的温度场、组织场及应力场进行了数值模拟，分析了淬火过程中组织和内应力变化，及渗碳过程对淬火过程组织及应力变化的影响。

The tungsten heavy alloys were treated by solid surface carburization method and examined by microscope,SEM and X-ray,etc.

采用固体渗碳的方法对高密度钨合金进行了表面渗碳处理，通过显微观测、能谱分析、X射线检测等分析手段对渗层进行了检测。

When examined microscopically a dark etching band indicates the possibility of carburization.

当用显微镜观察到暗黑的腐蚀带，意味着渗碳的可能。

Hoist chain using low-alloy steel forging, and quenching by the carburization treatment, has a very high tensile strength and wear resistance.

提升机环链采用低合金钢锻造，并经渗碳淬火处理，具有极高的抗拉强度和耐磨性能。

To the casting process of the cooling stave,the oxidizing mechanism of inner surface of the tube,the carburization of outer surface and their influence to the using performance of cooling stave were analyzed.

针对高炉冷却壁的铸造过程，分析了此过程中冷却水管的渗碳和内表面的氧化机理及对冷却壁使用性能的影响。

When used carburization and tempering, filling baskets should be designed according to different parts of horizontal

当用于渗碳及回火时，装料筐设计应根据不同工件设计横向和纵向气道，使碳势气氛和热风能均匀通过工件每一点，使工件渗碳层或回火均匀。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。