Effect of mixing Mach number and mixing efficiency on the preliminary cycle design of mixed high-BPR turbofans

Cleton, Bjorn L.; Anselmi, Eduardo; Pellegrini, Alvise; Pachidis, Vassilios; Laskaridis, Panagiotis

doi:10.1016/j.tsep.2019.03.001

Cited by 2 publications

(1 citation statement)

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“…In particular, the cycle analysis and engine sizing are performed with Turbomatch [31] and ATLAS [32], respectively. Both tools are integrated in the Engine Preliminary Design Optimisation System (EPIDOSYS) [33][34][35], which optimize the on-design cycle parameters to minimise the SFC and total engine weight, while meeting all aircraft requirements.…”

Section: Fig 4 Storyboard Of Design Collaboration Between Different D...mentioning

confidence: 99%

Evaluation of a Collaborative and Distributed Aircraft Design Environment, Enabled by Microservices and Cloud Computing

Chen

Isoldi

Riaz

et al. 2023

AIAA SCITECH 2023 Forum

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Presented in this paper are the outcomes from the evaluation of a distributed aircraft design environment, based on microservices and cloud computing. The evaluation was performed on a representative airframe-engine optimization case study, including the engine, wing aero-structural geometry, and high-lift devices.The (computational) design process involved multiple distributed design teams and design tools. The latter were implemented with different programming languages and deployed on the Azure cloud service. As a benchmark, the same case study was performed using the traditional email/document-based approach to design collaboration. Compared with the traditional collaboration, the cloudbased approach substantially reduced the time for design iterations between the design teams. This was mainly due to the fast remote access of models/tools on the cloud and automation of data exchange. Also, the exercise indicated that the cloud-based approach is more flexible with regard to orchestrating the computational workflows and optimization studies, while protecting the Intellectual Property (IP) of the collaborating partners. IntroductionThe design of complex systems such as modern aircraft involves the integration of multiple disciplines (sub-problems), such as aerodynamics, structures, propulsion, flight control, and so forth. The different disciplines require specialized Modelling and Simulation (M&S) capabilities,

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Section: Fig 4 Storyboard Of Design Collaboration Between Different D...mentioning

confidence: 99%