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Ultrafast Heating of Advanced High Strength Steels
(2021)
The ultrafast heating (UFH) of steels has come increasingly under the spotlight over the last two decades. The promising developments of ultrafast heated steels stem from the short times involved during the thermal treatment ...
Manufatura aditiva de aços maraging
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia de MateriaisUTFPR, 2022-06-14)
Due to their unique characteristics, additive manufacturing techniques have a number of advantages in their use. Some of them are the fast modeling and the possibility to manufacture parts with complex geometry, requiring ...
Picking Up Good, and Subtle, Vibrations from Steel
(The New York Times, 9-Jul-96)
In this article physicists analyze the rich harmonics of a folk instrument, the steelpan. Scientists are discovering that steel drums produce a surprisingly rich array of harmonic overtones and couplings between notes that ...
Construção metálica enxuta através de padronização de tarefas e projetos
(Universidade Federal de Minas GeraisUFMG, 2011-08-26)
Construction on the metal structure is used in the world since the earlynineteenth century, as a constructive process fast and efficient. Brazil has a deficit in the housing index due, among other factors, the backwardness ...
Investigation of Ta-MX/Z-Phase and Laves Phase as Precipitation Hardening Particles in a 12 Pct Cr Heat-Resistant Steel
(2018)
A 12 pct Cr martensitic/ferritic steel was designed and produced to study Laves and Z-phase as precipitation hardening particles under creep conditions (650 A degrees C). According to thermodynamic calculations, W and Cu ...
Influence of heat treatment on corrosion resistance of press hardened steel coated with AlSi and ZnNi
(European Federation of Corrosion, 2020)