尊严
发表于 2025-3-27 00:11:27
The Compaction of Rapidly Solidified Materialsy simply fall apart again. Such powders must be contained in capsules and, after compaction, must be bonded by sintering or hot pressing. This has in fact become the normal fabrication route for superalloy and tool steel powders.
ethnology
发表于 2025-3-27 05:12:16
Book 1986 22 1985, held at the Castle of Theuern. The usual term "Rapid Solidification" is an overlapping description. Due to the fact that nucleation is so eminently important for the undercooling of a melt and this, in turn, is an important characteristic of rapid solidifi cation, undercooling plays an es
integral
发表于 2025-3-27 06:27:28
Role of Nucleation in Rapid Solidificationogeneous sites in droplets it has been possible to control nucleation and to identify specific pathways for metastable phase formation and microstruetural development. The operative reaction is determined by a competitive nucleation kinetics which can be modified at different undercooling levels by
Allure
发表于 2025-3-27 11:25:06
Microstructure Formation in Rapidly Solidified Alloysequires that several topics in solidification theory be modified. Such a modification is presented for alloy dendritic growth theory. For alloys solidifying dendritically into undercooled melts, solute redistribution dominates the relatinship between growth rate and initial undercooling when the ini
fixed-joint
发表于 2025-3-27 13:48:40
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遍及
发表于 2025-3-27 18:22:01
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Allodynia
发表于 2025-3-28 01:08:48
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演绎
发表于 2025-3-28 03:10:42
Engineering Properties and Applications of Rapidly Solidified Materialsn high strength, high temperature, high conductivity copper base alloys, of interest as water cooled blades for stationary power turbines, and for fusion reactor applications..Equally of interest are developments with the stainless steels and heat resistant alloys. The stainless steels include the f
射手座
发表于 2025-3-28 09:03:36
Book 1986 and companies. They concern not only new processes and ha~ware developments, but also present chal lenging perspectives for ventures, including the founding of new companies; or they promise growth possibilities with established larger and smaller industrial establishments.
Fester
发表于 2025-3-28 11:38:15
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