The local published technical papers related to metallurgical analysis written by Yunnan authors in 2006 are reviewed.
评述了云南分析工作者2006年期间在国内发表的有关冶金分析的研究论文。
The strengthening mechanism of re multi-compound inoculation has been studied by using the method of metallurgical analysis.
通过金相分析方法对RE多元复合孕育剂的孕育强化机理进行研究。
The selective reduction impoverishment of slag from copper smelting with addition of charcoal powder and stirring of inert gas is investigated by the aid of metallurgical analysis, SEM and EDX.
借助于金相分析、SEM和EDX等方法，研究炼铜炉渣加炭粉、通惰性气体搅拌选择性还原贫化过程。
The metallurgical structure and fracture morphology of the tensile specimens were investigated with SEM and metallurgical analysis, and the static tensile plastic deformation mechanism was researched.
利用扫描电镜断口分析及金相分析技术，分析了材料拉伸试件断口形貌及金相组织，初步探讨了材料的静态拉伸塑性变形机理。
Based on the statistical analysis to the accidents in the metallurgical industry, the dangerous and harm factors in the metallurgical industry is discussed in this article.
本文在对冶金企业事故进行统计分析的基础上，论述了冶金企业的危险和有害因素。
The area of image is calculated by using edge tracing and vector analysis in this paper. The result is available in analysing practical biomedical and metallurgical images.
通过对边界的跟踪与矢量分析，实现了对面积的计算。实际用于生物医学、金相等图像分析，结果表明该方法可行。
The failure analysis consisted of a strength analysis, a macro-fracture surface analysis, a metallurgical microscope and scanning electron microscope analysis.
分析包括结构强度分析、宏观断口分析、金相分析和扫描电镜分析等。
This paper introduces the basic principle, advantages and application of microwave sample-dispelling technology applied in metallurgical chemistry analysis.
介绍了微波消解溶样技术的基本原理、点及其在冶金化学分析中的应用。
In this paper, a theoretical analysis about the feasibility of phosphorus removal in metallurgical grade silicon with vacuum distillation, then an experiment was conducted.
从理论上分析了利用真空蒸馏的方法除磷提纯冶金级硅的可行性，并进行了真空条件下脱磷的实验研究。
Based on metallurgical reaction thermodynamic analysis, materials and energy calculation and thermal test of COMI steelmaking process, the feasibility of COMI steelmaking process could be confirmed.
结合COMI炼钢工艺冶金反应热力学分析、物料及能量计算及热态实验研究，证实了COMI炼钢工艺的可行性。
The problems of representativity of water sample, constant weight of filter paper and absorption of salt in the analysis of suspension of metallurgical waste water are discussed.
论述绍了在冶金废水悬浮物分析中水样的代表性、滤纸的恒重及对盐分的吸附等需要注意的一些问题。
By electronic microscope analysis, it is found that there is a certain amount of second dispersed phase in the martensite matrix which is the metallurgical factor of forming built-up edge.
通过电镜分析，发现在马氏体基体上有一定数量的弥散的第二相存在是引起积屑瘤产生的冶金因素。
The metallographic analysis shows that the metallurgical structure is proper. The results of internal pressure test indicate that the hot tap structure can work safely.
对间断焊焊接接头的金相分析表明其金相组织正常，内压试验结果表明该结构能安全运行。
The application and characteristic of water-based tellurium coating are mainly introduced in combine with the analysis of the metallurgical effect.
介绍碲的冶金效应原理及水基碲粉涂料的特点和应用。
By sensitivity analysis method, metallurgical factor and environmental factor influence for atmospheric corrosion rate of aluminium alloy was researched.
利用单一因素敏感性分析，计算了合金元素和环境因素对于铝合金大气腐蚀速率的影响。
According to analysis of jet characteristics and degree of slopping, the swirl-flow oxygen lance can satisfy the need of slag splashing for furnace protection and improve metallurgical results.
从冲击动力、喷溅量和流股特性等方面分析了旋流喷头的优点，认为可达到溅渣护炉的要求，并能提高溅渣的均匀性和效果。
This paper introduces the basic principle, advantages and application of microwave sample-dispelling technology applied in metallurgical chemistry analysis.
介绍了微波消解溶样技术的基本原理、优点及其在冶金化学分析中的应用。
On the premise of making a concrete analysis of a few typical examples, application of artificial nerve network in metallurgical forming are described.
在对典型事例作具体分析的前提下，介绍了人工神经网络在钢铁成型工艺中的一些应用。
Based on the actual situation in metallurgical factories, the hazard of respiratory dust is discussed through the experimental investigation and data analysis.
针对冶金工厂实际情况，经过现场实验调查、数据统计分析，探讨了冶金工厂作业场所呼吸性粉尘的危害程度。
Barkhausen noise analysis (BNA) is a distinctive measure for testing microscopic stresses and metallurgical structure in ferromagnetic materials.
巴氏噪声分析(BNA)是一种检测铁磁材料微观应力及金相组织的独特方法。
EDS spectrum analysis found that the process of laser cladding elements occurred in the proliferation of cladding layer and the substrate to achieve a good metallurgical bonding.
EDS能谱分析发现在激光熔覆的过程中发生了元素扩散，熔覆层与基体实现了良好的冶金结合。
It also has judged the situation of the economy surplus running with value analysis theory in Chinese metallurgical industry.
用价值分析法判断了我国冶金行业的过剩运行状况。
The paper analyzes the failure of the metallurgical rotary kiln tube at high temperature with parameter analysis method. And the method for designing the tube of rotary kiln is modified on this basis.
针对冶金回转窑窑体在高温下产生的失效进行数值分析，并在此基础上对冶金窑窑体的设计方法进行修正。
Simulation analysis by finite element software DEFORM was done to optimize the extrusion die structure for manufacturing powder metallurgical molybdenum tubes.
为了优化粉冶坯钼管材挤压模具结构，应用DEFORM有限元软件对挤压工艺进行模拟。
In-depth analysis was made of the causes for the difficulties in improving the metallurgical performances, hereby guiding the further tests.
并对分选指标难以提高的原因进行了深入分析，为进一步试验指明了方向。
The fracture mode and cause were analyzed and determined by fracture surface observation, metallurgical structure examination, chemical analysis and hardness testing.
通过断口宏微观观察、金相组织检查、化学成分及硬度检测等手段确定了叶片断裂性质和原因。
This paper introduces the basic principle, advantages and application of microwave sample-dispelling technology applied in metallurgical chemistry analysis.
本文综述了微波溶样技术的原理、特点、装置及该技术在分析化学中的应用 。
This paper introduces the basic principle, advantages and application of microwave sample-dispelling technology applied in metallurgical chemistry analysis.
本文综述了微波溶样技术的原理、特点、装置及该技术在分析化学中的应用 。
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