The process flows of magnesium alloy surface alloying and electrophoretic coating were introduced.
介绍了镁合金表面合金化及电泳涂装工艺流程。
The surface alloying of castings and its application are introduced briefly.
简要介绍了铸件表面合金化的基本情况和应用。
Surface alloying is a new technique by which castings will produce a surface layer of special properties during their solidification.
表面合金化是在铸件的凝固过程中一次实现具有特殊性能表层的新型工艺。
The surface alloying of steel castings without fusing agent was studied by means of orthogonal experiment design.
利用正交试验方法研究了铸钢件的无熔剂表面合金化。
Main driving factors include surface condition, heat treatment, alloying composition, presence of second phase particles and irradiation.
在疖状腐蚀的影响因素方面，认为主要有表面影响、热处理影响、合金成分影响、第二相影响、辐照影响等。
Laser surface processing techniques such as melting, alloying, composite intensifying and cladding have obtained some achievements on corrosion and wear protection of magnesium alloys.
激光表面熔凝、合金化、复合强化、熔敷等技术在镁合金的防腐、防磨损方面已取得了一定的成果。
The thickness of diffuse layer and the surface roughness of molybdenum alloying layer increase with increasing the Ti6Al4V base temperature.
随着基体温度的升高，扩散层的厚度增加，并且合金层表面粗糙度增大。
Dimension was resumed by adopting good self - fluxing alloy laser welding technology, and then the surface was enhanced by laser alloying technology.
先采用自熔性好的合金激光熔覆恢复尺寸，再用激光合金化强化表层。
The results show that surface alloying materials with thermal coated aluminium has excellent resistance to erosion corrosion.
结果表明，表面热浸镀铝进行表面合金化的材料具有很好的抗冲刷腐蚀能力。
Laser quenching, laser cladding and laser surface alloying, as well as microstructure and properties were presented. The properties and research progress of intelligent coating were reviewed.
介绍了激光淬火，激光熔凝，激光表面合金化等材料表面改性技术及其组织和性能；综述了智能涂层的特点及研究进展。
The strength, toughness and surface hardness of medium Manganese austenitic steel have been increased greatly by casting surface alloying and complex modification.
通过铸造表面合金化和复合变质处理，使中锰奥氏体钢的强度、韧性和表面硬度显著提高。
Laser surface alloying is the key part of the manipulation of the denaturation on the surface of materials.
激光表面合金化是材料表面改性处理的重要组成部分。
Through Fe Ni alloying the hardness of surface is increased. The higher the contents of Fe and Ni, the higher the hardness of surface after welding and after T6 treating.
经铁镍合金化后的表面硬度提高，铁、镍含量越高，焊后和T6处理后的表面硬度越高。
In this paper, numerical simulation for TiN films generated on titanium surface using laser gas alloying (LGA) method is performed by finite difference method.
本文用有限差分法对金属钛表面脉冲激光生成氮化钛薄膜过程的温度场进行了三维数值模拟计算。
Process formula and operation steps of magnesium alloy surface alloying were discussed.
讨论了镁合金表面合金化的工艺配方及其操作步骤。
The type, constitutes, function, structure, principle of double glow plasma discharge alloying process equipment for surface was briefly introduced.
简要介绍了双层辉光等离子表面合金化设备的类型、组成、功能、结构、原理等。
To solve these problems, this paper proposed to fabricate a titanium surface alloyed layer on 316L stainless steel substrate by means of the double glow plasma surface alloying technique.
针对以上问题，本文采用双层辉光离子渗金属技术，在不锈钢表面形成渗钛合金层，并对改性层的组织结构、摩擦学性能和腐蚀学性能进行了研究。
The above requirement can be attained by the refinement of the granule and the crystalline grain, surface activation and store-energy effect obtained during the process of mechanical alloying.
利用机械合金化过程产生的颗粒细化、晶粒细化、表面活化及储能作用可以达到上述要求。
In this paper the mechanism and process of light beam surface alloying were investigated by SEM, X-ray diffraction, optical microscope, microhardness etc.
采用SEM、X射线、光学显微镜、显微硬度计等手段研究了高能密度光束表面合金化的机理和工艺。
The main results are summarized as follows:1, HCPEB bombardment induces the selective purification on the top surface of 316L stainless steel, surface texturation and rapid surface alloying with Ti.
强流脉冲电子束轰击可以实现316L不锈钢表层的选择性净化，表面织构化及表面快速钛合金化，从而提高不锈钢的耐蚀性。
Recent developments and applications of laser surface modification, i. e. laser surface melting, laser surface alloying, laser cladding and laser multi-layer cladding were reviewed in detail.
综述了激光表面改性(激光表面重熔、激光表面合金化、激光表面熔敷、激光多层熔敷)的研究与应用。
A new hacksaw blade, double glow plasma surface alloying hand hacksaw blade, is introduced in the paper.
本文将介绍一种新型手用锯条——双层辉光离子渗金属手用锯条。
The service life of the boron surface alloying grey cast iron ingot mold is 43% longer than that of high Mn low si grey cast iron ingot mold.
试验结果表明：铸渗硼灰铸铁钢锭模比同类灰铸铁钢锭模的使用寿命提高43％。
This paper deals with the question of the sputtering and permeating mechanism on double glow discharge surface alloying process. Four permeating models are put forward.
本文从理论上分析了双层辉光离子渗金属的溅射问题及渗入机理，提出了四种渗入模型。
According to the energy condition of solute vacancy complex diffusion, the mechanism of solute vacancy diffusion played an important role in the double glow plasma surface alloying process.
据溶质空位复合体扩散的能量条件，提出溶质空位复合体扩散机制在双层辉光离子钨钼共渗中起重要作用。
Gao Yuan, Xu Zhong. Effect and application of double glow discharge surface alloying.
高原，徐重。双层辉光离子渗金属技术的效果及应用。
The principle, discharge mode and alloying process of double glow discharge plasma surface alloying process were introduced particularly.
详细介绍了双层辉光离子渗金属技术的基本原理、放电模式及渗金属过程。
In this paper, the oxyacetylene flame alloying powder spraying technology was used to strengthen the wear-proof surface of slurry valve.
将氧-乙炔粉末喷焊技术用于渣浆阀耐磨表面的强化。
The paper deals with the reasons of producing defects and its control methods in laser cladding and laser surface alloying process.
论述了激光熔覆与合金化层缺陷的产生原因及其控制方法。
The characteristics and contents of thermal spray technology and double glow plasma surface alloying technique are reviewed. Finally, it gives the outlook of the application of...
对表面技术中的热喷涂技术和双层辉光离子渗金属技术的主要内容及其技术特点进行了综述，并展望了其应用前景。
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