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Formation of stray grains during directional ... - Springer Link
Oct 18, 2013 ... Abstract Stray grains were found during the preparation of single crystal superalloy AM3 by seeding technique and the researching on the ...
File link: https://link.springer.com/content/pdf/10.1007/s00339-013-8046-z.pdf
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Go To Link - Formation of stray grains during directional ... - Springer Link
Analysis of Competitive Growth Mechanism of Stray Grains of Single ...
the crystal grains. Key words: single crystal superalloys; stray grains; nucleation; competitive growth. With the development of directional solidification technol-.
File link: http://www.sciencedirect....187553721160009X-main.pdf
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Go To Link - Analysis of Competitive Growth Mechanism of Stray Grains of Single ...
Origin of stray grain formation in single-crystal ...
grains in the liquid which will have a ... “straygrains (SGs ... Origin of stray grain formation in single-crystal superalloy weld pools from heat transfer and ...
File link: http://www.lehigh.edu/mat...Superalloy_Weld_Pools.pdf
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Go To Link - Origin of stray grain formation in single-crystal ...
Formation of stray grains during directional solidification of a nickel ...
Apr 27, 2011 ... Keywords: Directional solidification; Nickel alloys; Stray grains; Dendritic growth. Hot section components, such as airfoils and guide vanes for ...
File link: http://gw.imr.ac.cn/bitstream/321006/30990/1/758.pdf
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Go To Link - Formation of stray grains during directional solidification of a nickel ...
Defect Grains in the Melt-Back Region of CMSX-4 …
DEFECT GRAINS IN THE MELT-BACK REGION OF CMSX-4 SINGLE ... the stray grains are ... Defect Grains in the Melt-Back Region of CMSX-4 Single Crystal Seeds ...
File link: http://www.tms.org/supera...eralloys_2004_719_726.pdf
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Go To Link - Defect Grains in the Melt-Back Region of CMSX-4 …
Simulation of stray grain formation during …
the mass existence of stray grains. With the increase of the pouring temperature, the grain density decreases and the mean grain radius increases.
File link: https://rd.springer.com/content/pdf/10.1007%2Fs11771-011-0653-2.pdf
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Go To Link - Simulation of stray grain formation during …
A. Stray Grain Formation during Welding of Single …
vulnerable to stray grain formation, where new grains are nucleated during solidification and the single crystal nature of the base material is lost.
File link: https://app.aws.org/conferences/abstracts/2004/papers/6A.pdf
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Go To Link - A. Stray Grain Formation during Welding of Single …
Method of Stray Grain Inhibition in the Platforms …
And, the stray grains in the large dimensional plat-forms are successfully and effectively inhibited. Further more, it is found that the thermal
File link: https://link.springer.com/content/pdf/10.1007%2Fs11661-013-2098-8.pdf
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Go To Link - Method of Stray Grain Inhibition in the Platforms …
Stray Grain Formation in Welds of Single-Crystal Ni …
Stray Grain Formation in Welds of Single-Crystal Ni-Base Superalloy CMSX-4 ... of equiaxed grains that compromise the integrity of the
File link: http://www.lehigh.edu/mat...ase_Superalloy_CMSX-4.pdf
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Go To Link - Stray Grain Formation in Welds of Single-Crystal Ni …
Method of Stray Grain Inhibition in the Platforms with ... - Springer Link
Nov 9, 2013 ... To inhibit these stray grains, assistant bars are designed to introduce the primary grain into these platforms according to the theory of seeding.
File link: https://link.springer.com/content/pdf/10.1007/s11661-013-2098-8.pdf
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Go To Link - Method of Stray Grain Inhibition in the Platforms with ... - Springer Link