Superplastic Forming Process and Its Applications
A special issue of Materials (ISSN 1996-1944). This special issue belongs to the section "Manufacturing Processes and Systems".
Deadline for manuscript submissions: closed (20 January 2022) | Viewed by 631
Special Issue Editor
Interests: superplastic forming; Magnesium-lithium alloy; mechanical property of materials
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
Superplasticity is the property exhibited by worked/processed metals and alloys which involve, under tensile loading, very high elongation without necking until failure. Superplastic forming (SPF) is mostly an excellent technique for gas forming complex shaped sheet components based on superplastic metals. The major limitation of SPF is the slow forming time due to material’s intrinsic characteristics. This long cycle time is not a problem for small volume production as in aero-industry, and SPF is very advantageous in forming Ti alloy, which is hard to deal with by using other manufacturing processes.
However, a car body using aluminum alloy sheet adopting SPF can be practical only when forming cycle time is reduced. Due to this demand, quick plastic forming (QPF) was evolved and General Motors Corporation led the way in developing it to make some models with AA5083 such as the Chevrolet Malibu.
Quick Plastic Forming is essentially a pseudo-SPF process using a slightly lower processing temperature and higher gas pressure. In recent years, attempt to employ QPF in manufacturing consumer products other than car bodies, such as smart-phone cases, have been studied.
Concurrently, using SPF and DB (Diffusion Bonding) is an advanced technology which can achieve even more novel structure. This SPF/DB process has successfully made a hollow fan blade that was installed in airplane engine. Any other SPF/DB processed product would be highly encouraged.
The main aim of this Special Issue is to present recent advances in the superplastic forming process.
This Special Issue includes high-quality original research papers, review papers, and case studies dealing with every aspects of SPF, QPF, and SPF/DB.
Prof. Dr. Shyong Lee
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 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
- superplasticity
- metals and alloys
- superplastic forming
- quick plastic forming
- diffusion bonding
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.
- e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.
Further information on MDPI's Special Issue policies can be found here.
