Surface Structure Modification and Hardening of Al-Si Alloys

Surface Structure Modification and Hardening of Al-Si Alloys

Moskovskii, Stanislav. V.; Gromov, Viktor E.; Romanov, Denis A.

Taylor & Francis Ltd

08/2022

256

Mole

Inglês

9780367531317

15 a 20 dias

453

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Analysis of modern methods of surface modification of light metals using external energy sources. Investigated materials, experimental procedures, description of equipment and scientific approaches. Structural-phase transformations and changes in the properties of an Al-Si alloy upon exposure to a pulsed multiphase (Al-Y2O3) plasma jet. Studies of the properties, phase composition and defective substructure of the surface layers of Al-Si alloys after an intense pulsed electron beam. Changes in structural phase states and properties of surface layers of Al-Si alloys after electron-ion-plasma effects. Use of intense pulsed electron beams for surface treatment of aluminum-based alloys.
External mechanical loads;Al-Si alloy;plastic deformation;multiphase plasma jet treatment;external energy effect;surface layer alloy;concentrated energy flux;yttrium;electron beam processing;yttrium oxide;Titanium Borides;Arc Erosion;Electric Explosion;Dislocation Substructure;Scalar Dislocation Density;Titanium Diboride;Energy Density;Copper Inclusions;X-ray Microanalysis;Crystal Lattice Parameter;Composite Coating;Absorbed Power Density;Copper Substrate;Max Phase;Al Si Alloy;Typical SEM Image;Arc Ablation;SEM Study;Molybdenum Powder;Electrical Contact Materials;Peritectic Reactions;Group IIIA;Copper Foil;Strain Drawing