Results 181 to 190 of about 7,036,812 (378)
Matrix Theorems for Partial Differential and Difference Equations.
John J. H. Miller, Gilbert Strang
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Capacitance Matrix Methods for the Helmholtz Equation on General Three-Dimensional Regions [PDF]
Dianne P. O’Leary, Olof B. Widlund
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Additive manufacturing of magnesium alloys by laser is difficult because the melting point of the oxide layer is much higher than the evaporation temperature of the metal underneath. Making the oxide layer thinner can solve this problem. Alloying magnesium with strontium makes the oxide layer thinner, especially at 0.5 wt%.
Elmar Jonas Breitbach+8 more
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Numerical Solution of Helmholtz's Equation by Implicit Capacitance Matrix Methods [PDF]
Włodzimierz Proskurowski
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Simulation of Inhomogeneous Refractive Index Fields Induced by Hot Tailored Forming Components
This article presents a simulation model for simulating inhomogeneous refractive index fields (IRIF) in hot‐forged components, accounting for thermal influences and complex geometries. Through this simulation, a priori knowledge about the propagation of the IRIF can be obtained, allowing for the positioning of the component or an optical measurement ...
Pascal Kern+3 more
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Matrix differential equations [PDF]
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Incorporating nanosized silver into titanium for antimicrobial materials exploits the metastable miscibility gap between silver and titanium. Silver nanoparticles are synthesized via pulsed laser ablation in liquid. Silver addition refines the microstructure, increases hardness by 30%, and reduces Staphylococcus capitis microbial adhesion by 70%, with ...
Hamed Shokri+4 more
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On the equivalence between matrix riccati equations and Fredholm resolvents
Alan Schumitzky
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Maillard Type Reaction for Electroless Copper Plating onto Ceramic Nanoparticles
This work presents the manufacturing of copper‐plated ceramic nanoparticles in an environmentally friendly way. Supported by organic functionalizations with pectin an electroless plating step can be performed. Sustainable reagents like xylose, and several amino acids are used for the reduction process.
Lukas Mielewczyk+8 more
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The characteristic equation of a matrix [PDF]
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