您要查找的是不是：
- Laser Gas Nitriding Modified on NiTi Shape Memory Alloy 激光气体氮化改性NiTi形状记忆合金
- Effect of Laser Gas Nitriding for Biological Activities on NiTi Alloy NiTi合金激光气体氮化对其生物活性的影响
- The application of taped integral lens on laser gas nitriding titanium alloy surface 带式积分镜在钛合金表面激光气体氮化中的应用
- Keywords shape memorlloy;laser gas nitriding;wear;polarization curve;EIS biomineralization;simulated body fluid;bone-like apatite; 形状记忆合金;激光气体氮化;磨损;极化曲线;交流阻抗谱;生物矿化;模拟体液;类骨磷灰石;
- laser gas nitriding 激光气体氮化
- Microstructure and Were Performance of the Laser Gas Nitrided NiTi Shape Memory Alloy NiTi形状记忆合金激光气体氮化层组织及磨损性能
- Slow penetrating rate of the traditional gas nitriding is an important factor affecting its production cycle . 传统的气体渗氮工艺的渗速慢是影响其生产周期的一个重要因素。
- A new BOF dynamic control system was developed with laser gas analyer. 采用激光气体分析法开发出了新型转炉动态控制系统。
- Abstract A new BOF dynamic control system was developed with laser gas analyer. 摘要 采用激光气体分析法开发出了新型转炉动态控制系统。
- What is the most often used heat treatment method? Gas nitriding or vacuum nitriding? Post tampering needed? How many times? 冲裁模材料常用的热处理为何?渗氮法?真空渗氮法?之后须回火吗?几次?
- The paper makes a primary approach to a two big problems on the long period and the heavy brittleness resulting from gas nitriding process. 针对气体渗氮工艺存在的周期长和脆性大两个问题进行了初步的探讨。
- Gas nitriding process is graduately replaced by ion nitriding process because of taking long time and expending a large amounts of gas. 气体氮化发展由来已久,因处理时间长,消耗气源而逐渐被离子氮化方法所代替。
- The multiple mechanism of excimer laser gas alloying is confirmed to be effective to improve the corrosion resistance of Al/SiC composite. 准分子激光气体合金化对金属基复合材料的复合抗蚀机理使材料的抗腐蚀性能得到了显著提高。
- Ordinary gas nitriding is quickened greatly by pre-oxidating and increasingfurnace atmosphere pressure so as to shorten production period,save power,and obtain obvi-ous economic benefit. 通过预氧化和增加护任，使普通气体诊氛的速度大大加快，从而缩短了生产周期，节约了能源，取得了明显的经济效益。
- The new steelmaking dynamical control system of BOF has been developed with laser gas analysis to replace the mass-spectrometer and to reduce investment cost and to enhance system dependability. 为了降低投资成本提高设备可靠性,采用激光气体分析技术开发出了新型炼钢转炉的动态控制软硬件系统,以取代昂贵的质谱仪气体分析法。
- In this paper, numericalsimulation for temperature field of Mo2/N films generated on molybdenum surfaceusing laser gas alloying(LGA) method is performed by finite-difference method. 本文用有限差分法对金属钼表面脉冲激光生成氮化钼薄膜过程的温度场进行了三维数值模拟计算。
- The Protection of Workpiece from Gas Nitriding 气体渗氮件的阻渗
- The result shows that the gas nitriding period is approximately shortened by 40%, however, with the nitrided quality being higher than that gained from the traditional one. 结果表明：在渗氮质量高于传统方法的基础上，气体渗氮的周期大约缩短40%25。
- This article introduces and discusses the purification of ordinary nitrogen by coarse titanium powder and its application in gas nitridation technology of titanium surface. 介绍和讨论利用粗颗粒钛粉末净化普通氮气及其在钛表面气体氮化工艺中的应用。
- Industrial Application of Microcomputer Controlled Gas Nitriding 微机控制气体渗氮的生产应用
