显微结构的量化处理及组织分析的教程

显微结构的量化处理及组织分析的教程Tag内容描述：<p>1、Quantification of Microstructure and TextureVolume Fraction from Planar SectionsQuantification of Microstructure and Texture5. Volume Fraction from Planar SectionsVolume FractionThe。</p><p>2、Quantification of Microstructure and TextureSize from Planar SectionsQuantification of Microstructure and Texture6. Size from Planar SectionsGrain SizeWhen we measure the size of the grains in a metallic sample, we are almost always looking at a 2D section through the material. It is normal practice to report the grain sizes measured in 2D, without accounting for their 3D nature. The next lecture will consider such conversions in situations where they are applied, but for grain。</p><p>3、Quantification of Microstructure and TextureIntroductionQuantification of Microstructure and Texture1. IntroductionWhat is a Microstructure?The microstructure of a metal or alloy is the arrangement of its structure on a very small scale; an ensemble of volume features, area features, line features and point features. These features may be, for example, grains, grain boundaries, twins, inclusions and second phases, and all will be affected by the history of the material.Some。</p><p>4、Quantification of Microstructure and TextureVolume Fraction from Planar SectionsQuantification of Microstructure and Texture5. Volume Fraction from Planar SectionsVolume FractionThe volume fraction of phases in a microstructure can be very important to assess the effect of processing and the likely properties. Although it is obvious that microstructures are inherently three dimensional structures, we generally examine them by looking at planar sections. Measurement of volume。</p><p>5、Quantification of Microstructure and Texture True Size and Size Distributions of Second Phases Quantification of Microstructure and Texture 7 True Size and Size Distributions of Second Phases Metallog。</p><p>6、Quantification of Microstructure and Texture Size from Planar Sections Quantification of Microstructure and Texture 6 Size from Planar Sections Grain Size When we measure the size of the grains in a。</p><p>7、Quantification of Microstructure and Texture Introduction Quantification of Microstructure and Texture 1 Introduction What is a Microstructure The microstructure of a metal or alloy is the arrangemen。</p>