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Grain size

About: Grain size is a research topic. Over the lifetime, 40166 publications have been published within this topic receiving 855016 citations. The topic is also known as: particle size.


Papers
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Journal ArticleDOI
TL;DR: Experimental and numerical results show that the sample filled by higher electroplating current density and higher additive concentration has smaller copper grain size both before and after annealing, and also has less protrusion.

24 citations

Journal ArticleDOI
TL;DR: In this paper, a parametric study has been carried out to quantify the recrystallised grain size in two commercial non heat treatable alloys, AA 5056 and AA 5083.
Abstract: A parametric study has been carried out to quantify the recrystallised grain size in two commercial non heat treatable alloys, AA 5056 and AA 5083. It is shown that the deformation parameters (including total hot strain and deformation temperature) and the parent microstructures (typically quantified by grain size and constituent particles) have a controlling effect on recrystallised grain size. Grain growth subsequent to recrystallisation has also been studied as a function of time and temperature of annealing. Grain size distributions were also measured and are presented in the form of histograms.MST/899

24 citations

Journal ArticleDOI
TL;DR: In this paper, the effect of grain size on transformation temperatures has been found to follow the Hall-Petch relationship, where the transformation temperatures shifted to lower temperatures as grain size decreased, except for the temperature at which no further shape change occurred on cooling.

24 citations

Journal ArticleDOI
TL;DR: In this paper, the ultrafine Mo-Y2O3 composite powders were successfully synthesized by innovative freeze-drying method, which achieved an average grain size of 54 nm.

24 citations

Journal ArticleDOI
TL;DR: In this paper , the effects of the synthesis techniques of precursor powders on the microstructure, dielectric and energy storage performance of the ceramics were investigated, and it was shown that SCS is an effective method to obtain precursor powderers for sintering the dielectrics with excellent energy storage and hardness performance.

24 citations


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Performance
Metrics
No. of papers in the topic in previous years
YearPapers
20241
20231,467
20222,910
20211,616
20201,504
20191,602