Special Issue "Microstructures and Mechanical Properties of Metals and Alloys"

Dear Colleagues,

Current trends in research surrounding the mechanical properties of materials are primarily focused on controlling microstructures with micro–nanoscale dimensionalities. Generally, approaches to controlling these structures are based on top–down and bottom–up schemes.

Top–down methods involve inducing structural changes through hot plastic deformations in the monophase region, causing spontaneous braking recrystallization; these approaches are also used for multiphase structures. Plastic deformations are followed by a controlled cooling strategy which is used to control phase transformations. Plastic deformations can be performed using classical methods (rolling, forging, and extrusion) as well as severe plastic deformations (SPD) (hot ECAP and hot ECAR, etc.). The top–down regimes can be followed by heat treatments.

Bottom–up methods are based on the formation of structures using classical or SPD cold plastic deformations, which can also be followed by heat treatments.

For this Special Issue, we welcome papers which address the functional interactions between the external parameters of plastic deformations (temperature, deformation, and deformation rates) and their internal structural characteristics (recrystallization, precipitation, and phase transformation). Submitted research should provide a description of the influence of the chosen approach on grain refinement and the final mechanical properties of the material in question. Other research addressing approaches for refining structures and for determining mechanical properties will also be considered for publication.

Finally, research on the structural and property refinement of all bulk and powder metal materials, their alloys, and their treatment methods (e.g., additive manufacturing and cryo deformation) will be considered for publication.

Prof. Dr. Tibor Kvačkaj
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Materials is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2300 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

• plastic deformation
• severe plastic deformations
• heat treatment
• controlled cooling
• microstructures
• nanostructures
• mechanical properties
• metallic materials
• metallic alloys
• bulk metals
• PM metals
• additive manufacturing
• cryo deformation