Results 231 to 240 of about 1,429,804 (373)
Onsager's Non-Equilibrium Thermodynamics as Gradient Flow in Information Geometry. [PDF]
Wada T, Scarfone AM.
europepmc +1 more source
Copper addition profoundly impacts MoNbTi multiprincipal element alloys. This study reveals copper's dual role, promoting microstructural refinement and strengthening intermetallics at optimal concentrations. An ideal copper content significantly boosts hardness and compressive strength, achieving superior mechanical performance.
Eder Lopes Ortiz +6 more
wiley +1 more source
Numerical Solution of Multiterm Fractional Differential Equations Using the Matrix Mittag–Leffler Functions [PDF]
Marina Popolizio
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Fe–12Mn–0.2C medium‐manganese steel is processed by laser‐based powder bed fusion of metals using blended as well as pre‐alloyed powder. Various scanning speeds are used to determine the influence of energy deposition rate on microstructure and mechanical properties.
Leoni Hübner +4 more
wiley +1 more source
Development and mathematical modelling of a dual-rotor machine for wind turbine power generation system. [PDF]
Li Y, Cui J, Li H, Zhao B.
europepmc +1 more source
Numerical solution of systems of differential equations using operational matrix method with Chebyshev polynomials [PDF]
Yalçın Öztürk
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Steel samples are investigated using complementary simulations and measurements. Transmission electron microscopy in bright‐field mode, combined with energy‐dispersive X‐ray spectroscopy maps for titanium and niobium, reveals distinct particle populations. Simulations reproduce these in size and composition.
Marc Laub +3 more
wiley +1 more source
A New Operational Matrix of Fractional Derivatives to Solve Systems of Fractional Differential Equations via Legendre Wavelets [PDF]
Aydın Seçer, Selvi Altun
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