Industrial CFD and Fluid Modelling in Engineering, 2nd Edition

Dear Colleagues,

Over the last few decades, computational fluid dynamics (CFD) and the formulation of advancing numerical algorithms have led to previously unexpected progress in understanding fluid motion. Despite this, dealing with realistic industrial problems through CFD approaches is still incredibly challenging. This is due to the geometric sophistication of industrial reality and the complexity of the flow topology involved in applications, as well as the computing powers needed to carry out full-scale simulations. In addition, even though full-length simulations of realistic engineering devices have been successfully performed, the underlying modeling assumptions often cause issues. In the industrial context, the Reynolds average Navier–Stokes (RANS) approach has shown great flexibility, and today, it can be considered the leading and top-rated strategy. However, by modeling all scales of motion, this technique introduces heavy modeling hypotheses that must be carefully examined and verified a posteriori. On the other hand, more accurate methodologies are being developed, and one imminent technique will use time-effect variations related to fluid motion as core parameters for analyzing the fluid dynamics of industrial devices. This Special Issue intends to collect the foremost ideas concerning the modeling of industrial flows. Ample space will be reserved for validating RANS techniques in real applicative geometries (e.g., aerodynamical components, turbomachinery, conversion energy systems, fluid machinery). Moreover, the coupling of these techniques with optimization algorithms and operative research methods is also of interest. Authors are invited to contribute through innovative ideas concerning fluid modeling, such as contributions to the formulation of new turbulence models, novel approaches for wall-bounded flows and, in general, new CFD paradigms. These may include the formulation of innovative algorithms or the coupling of existing techniques with a view to formulating new paradigms for greater efficiency and more accurate results in industrial computational fluid dynamics.

Thus, the potential topics of the present Special Issue include, but are not limited to, the following:

1. Large/detached eddy simulations;
2. RANS modeling validation;
3. Optimization strategies;
4. Aerodynamics and turbomachinery modeling;
5. Super/hypersonic flows;
6. Multiphase and reactive flows.

Dr. Francesco De Vanna
Prof. Dr. Ernesto Benini
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. Fluids 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 1800 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.

• industrial CFD
• aerospace fluid mechanics
• turbomachinery
• optimization methods
• large-eddy simulation
• detached eddy simulation
• wall-modeled LES
• computational gas dynamics
• multiphase flows
• reactive flows
• numerical modeling in fluids
• turbulence modeling
• energy systems