Special Issue "Advances in Modelling of Machining Operations"
A special issue of Journal of Manufacturing and Materials Processing (ISSN 2504-4494).
Deadline for manuscript submissions: 1 December 2020.
Interests: manufacturing processes (machining, SLM, FSW); vibration in machining processes; mechanics of materials (multiscale modeling and simulation); tribology (sticking-sliding contact, thermomechanical friction law, frictional heat partition...); wear (diffusion, etc.); multiscale modeling and simulation; analytical approach; numerical modeling (FEM, SPH, etc.); hybrid approach "analytical-FE"
Interests: surface integrity and functional performance and life of components; manufacturing process modeling and simulation; development of new constitutive models for manufacturing process simulation; dustainable manufacturing solutions (cryogenic machining, MQL, etc.); development of new (hybrid) manufacturing processes; advanced materials processing; digital twin
In order to improve manufacturing productivity, product quality, and to reduce cost, the use of cutting process simulations represents a real alternative to the empirical experimental approaches (trial/error) often used in the industry. The introduction of new products requires the development of an appropriate production solution. Process models can be particularly important for use in process planning systems for machining processes. Predicting how the material removal affects tool and workpieces in machining processes is an efficient way to assist manufacturing industries to optimize the cutting conditions and to guide the tool design.
Modeling of tool–chip interaction allows analyzing the coupling between the work material behavior, the tribological conditions at the tool–workpiece interfaces, and the process parameters (cutting speed, tool geometry, tool coatings, material removal rate, etc.). The aim is to offer a good estimation of several thermomechanical parameters: temperatures, strains, strain-rates, stresses, tool wear, surface and subsurface integrity, burr formation, etc. To achieve this goal, advanced predictive and multiphysics models need to be developed. Cutting models can be based on different approaches: analytical, numerical, mechanistic, experimental, and hybrid modelling. Another important aspect of machining modelling is process stability and chatter. In industry, to avoid chatter vibration, the material removal rate is often reduced. Consequently, prediction and control of chatter require modeling of coupling between the thermomechanical process of chip formation and different sources of cutting instability as regenerative and frictional chatters. This Special Issue will cover recent advances in modeling of machining operations.
The topics include but are not limited to:
- Multiphysics modelling of machining process: turning, milling, drilling, broaching, grinding, etc.
- Thermomechanical process of chip formation
- Tribology of machining process
- Thermo-viscoplastic behavior
- Tool wear: diffusion, abrasive, etc.
- Surface and subsurface integrity
- Burr formation
- Cutting process stability
- Optimization of the machining process: cutting conditions and tool geometry
- Machining of traditional and new advanced materials (composite, ceramics, honeycomb, bulk metallic glasses, additive manufacture, etc.)
- Micro-machining modelling
- Machining-assisted process: cryogenic-assisted machining; ultrasonic vibration-assisted machining, laser-assisted machining, etc.
Prof. Dr. Abdelhadi Moufki
Dr. José Outeiro
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 papers will be 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. Journal of Manufacturing and Materials Processing is an international peer-reviewed open access quarterly 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 1000 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.