PARSIFAL is a Horizon 2020 project, started on May 2017, with the aim to design an innovative aircraft, based on the “PrandtlPlane” (PrP) configuration, for the civil aviation of the future. The PrP configuration allows us to reduce the fuel consumption and the external noise, especially during low speed flight. The high aerodynamic performances are […]
PrandtlPlane
A new paper published in Aerotecnica Missili & Spazio (Springer): “WAGNER: a new code for parametrical structural study of fuselages of civil transport aircraft”
In the present paper, a new code (named WAGNER) for a parametric and automatic Finite Element mesh generation of fuselages of civil transport aircraft is presented. The code aims at providing a time-cheap and reliable tool in the conceptual design phase in order to evaluate stresses and deformations in the whole fuselage structure; these data […]
A new paper published in Aerotecnica Missili & Spazio (Springer): “Flight dynamics model for preliminary design of PrandtlPlane wing configuration with sizing of the control surfaces”
This paper deals with the evaluation of the flight dynamics response of aircraft with a PrandtlPlane configuration by means of simple models to be used during the preliminary design. The study is completed by method that allows an initial sizing of the elevator and the aileron in such the way adequate requirements can be achieved: […]
A new paper published in Aerotecnica Missili & Spazio (Springer): “Ultralight amphibious PrandtlPlane: the final design”
The IDINTOS project, co-founded by the Regional Government of Tuscany (Italy), concerns the design of a ultralight amphibious PrandtlPlane and the manufacturing of a flying prototype. A consortium of universities and private companies participated to the project, coordinated by University of Pisa. The paper describes the general design of the aircraft, including aerodynamics, hydrodynamics, structures, […]
A new paper published in Aerotecnica Missili & Spazio (Springer): “Aerodynamic optimization of a large PrandtlPlane configuration”
The purpose of this paper is to present design procedures and tools for the aerodynamic optimization of a large freighter aircraft with a PrandtlPlane configuration. Suitable optimization tools have been developed and are shortly described in the paper; sensitivity analyses for high speed flight conditions have been performed, and, also, low speed performances are evaluated […]