Results from In-Situ, Real-Time SEM Observations of Grain Growth in Polycrystalline Metal

I.M. Fielden

doi:10.4028/www.scientific.net/MSF.467-470.875

Paper Titles

Abnormal Grain Coarsening and Its Possible Relationship with Particle Limited Normal Grain Coarsening
p.843

Secondary Recrystallization in Grain-Oriented Silicon Steel
p.853

Evaluation of the Austenitic Grain Growth by Thermoelectric Power Measurements
p.863

Evolution of Non-Oriented Silicon Steel Texture on Recrystallization and Grain Growth
p.869

Results from In-Situ, Real-Time SEM Observations of Grain Growth in Polycrystalline Metal
p.875

Role of Silicon Content and Final Annealing Temperature on Microtexture and Microstructure Development in Non-Oriented Silicon Iron
p.881

Comparison of the Morphological Effect for the Simulation of Abnormal Goss Grain Growth in Two Fe-3%Si Alloys, Grades Hi-B and CGO
p.887

Study of the Texture Formation during Strain Induced Boundary Migration in Electrical Steel Sheets
p.893

Sharpening of Cube Texture during Grain Growth in High Purity Aluminum
p.899

HomeMaterials Science ForumMaterials Science Forum Vols. 467-470Results from In-Situ, Real-Time SEM Observations...

Results from In-Situ, Real-Time SEM Observations of Grain Growth in Polycrystalline Metal

Abstract:

The development of the converter plate detector has allowed the generation of real-time, in-situ image sequences of evolving microstructures in model and industrial polycrystalline metals. The principal metals investigated were steel, aluminium and gold. The raw video results allow a number of qualitative statements to be made about grain growth behaviour in these systems and some simplistic quantitative statements. However, the sheer volume and variety of data available in the time-stream of micrographs presents its own problems in identifying and extracting the information most useful for rigorous characterisation of the behaviour of a dynamically evolving microstructure. We present and discuss our approach to the analysis of this data and results of that analysis.

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Periodical:

Materials Science Forum (Volumes 467-470)

Pages:

875-880

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.467-470.875

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Online since:

October 2004

Authors:

I.M. Fielden

Keywords:

Grain Growth, In Situ Techniques, Kinetic, Scanning Electron Microscope (SEM), Steel

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References

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