Revealing the Formation, Growth, Prevalence and Impact of Metal Whiskers
A special issue of Metals (ISSN 2075-4701). This special issue belongs to the section "Structural Integrity of Metals".
Deadline for manuscript submissions: closed (30 August 2023) | Viewed by 442
Special Issue Editors
Interests: finite element method; laser-material interaction; data-driven materials science; artificial neural network; Pb-free solder alloys; intermetallic compounds; multi-principal element alloys; dynamics at materials interface; multiphysics simulation; heat transfer; transport phenomena at mesoscale; in situ imaging techniques
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
In this era of big data and Industry 4.0, huge significance is attached to the integrity and reliability of devices and components used in scientific and technological applications. Metallic materials are utilized in industrial applications at a large scale. Metal whiskers are hair-like protrusions that spontaneously grow from the surface of certain metals (e.g., Sn, Zn, Cd, Ge or Pb). The growth of whiskers can cause short-circuit problems and other reliability issues in the context of devices with electrical connections.
Though metal whiskering is a commonly observed phenomenon in industrial applications, the exact mechanisms responsible for the formation and growth of these single crystals are not fully understood hitherto. Some evidence has been observed regarding the role of mechanical stress and stress gradients as the triggering factor for the growth of these structures. However, much more study is needed at multi-length and -time scales to completely unravel the mechanisms driving the formation, growth, and prevalence of metal whiskers.
Therefore, it is necessary to amalgamate the aspects of experiments, modeling, and data science for state-of-the-art multi-scale characterization and description of metal whiskers. The quantitative data of whiskers’ origin and impact can be essentially utilized for the retrospective design of techniques to reduce the probability of their incidence. This Special Issue is aimed at recent advances in mechanistic and experimental investigation of metallic whiskers, including exploratory study using machine learning models.
Dr. Anil Kunwar
Dr. Johan Hektor
Guest Editors
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. Metals is an international peer-reviewed open access monthly 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 2600 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.
Keywords
- whiskers
- crystal plasticity
- finite element analysis
- machine learning
- phase field method
- imaging
- strain gradients
- diffraction
- microscopy
- molecular dynamics
Benefits of Publishing in a Special Issue
- Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
- Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
- Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
- External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
- Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.
Further information on MDPI's Special Issue policies can be found here.
