PARADIGMshift: A Method for Feasibility Studies of New Systems

Schumann, Holger; Berres, Axel; Escher, Sönke; Stehr, Tilman

doi:10.1016/j.procs.2015.03.023

Cited by 4 publications

(1 citation statement)

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“…This tool was integrated into an aircraft design framework, namely, CAD-Lab, which included modules for aerodynamic analysis and system simulation [34]. A more generic tool for pre-designing technical systems, including aircraft, was presented by DLR in 2013 [35]. A data model named ADDAM (Aircraft Design DAta Model) was developed in 2015 at TUM (Technical University of Munich) using MATLAB language for storing and communicating aircraft data in the ADEBO (Aircraft DEsign BOx) tool, which includes sizing, airfoil aerodynamics, aircraft aerodynamics, weight, mission performance, and geometry [36].…”

Section: Introductionmentioning

confidence: 99%

A Framework for Aircraft Conceptual Design and Multidisciplinary Optimization

Hosseini,

Vaziry-Zanjany,

Ovesy

2024

Aerospace

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In this research, the architecture and the functionalities of the LAMBDA (Laboratory of Aircraft Multidisciplinary Knowledge-Based Design and Analysis) framework for the design, analysis, and optimization of civil aircraft are presented. The framework is developed in MATLAB R2022a and comprises a modular architecture, which gives the potential for the use of different methods and fidelities for each discipline. The methods can be selected from a set of built-in methods or custom user-defined scripts. Disciplinary modules of the LAMBDA (Laboratory of Aircraft Multidisciplinary Knowledge-Based Design and Analysis) are Requirements, Weight, Sizing, Geometry, Aerodynamics, Engine, Performance, Cost, Emission, and Optimization. This framework has been used for different types of design and optimization problems. When it is applied for the design and optimization of a novel regional TBW (Truss-Braced Wing) aircraft, the operating cost has been reduced by 7.7% in the optimum configuration compared to the base configuration.

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Section: Introductionmentioning

confidence: 99%