Datasets

subject: Aeronautics and Astronautics Engineering

Total is 9 Results
PIV/BOS synthetic image generation in variable density environments for error analysis and experiment design

10.4231/P45Z-8361

Lalit Rajendran ORCID logo

08/26/2020

Ray tracin based image generation methodology to render realistic images of particle image velocimetry (PIV) and background oriented schlieren (BOS) experiments in the presence of density/refractive index gradients.

Aeronautics and Astronautics Engineering background oriented schlieren cuda particle image velocimetry Python ray tracing

Dot tracking methodology for background-oriented schlieren (BOS)

10.4231/X101-WK63

Lalit Rajendran ORCID logo , Pavlos Vlachos ORCID logo , Sally P M Bane

05/18/2021

A dot tracking method to process BOS images that improves the accuracy, precision, and spatial resolution of the measurements

Aeronautics and Astronautics Engineering background oriented schlieren image processing Matlab particle tracking velocimetry

Urban Air Mobility Vehicle Dataset

10.4231/2XTS-M551

Apoorv Maheshwari ORCID logo , Brandon E Sells , Daniel A. Delaurentis ORCID logo , Ethan Charles Wright , Nicholas I. Gunady , Ryan James Howard ORCID logo , Sai V Mudumba ORCID logo , William A Crossley ORCID logo

06/18/2021

A wide array of electric vertical takeoff and landing (eVTOL) vehicles are in various stages of development with the goal of serving Urban Air Mobility (UAM) missions. This dataset describes emerging eVTOL vehicles' characteristics.

advanced air mobility Aeronautics and Astronautics Engineering aerospace engineering aircraft design aviation Economics engineering mobility technology transportation urban air mobility vertical takeoff and landing

Uncertainty quantification in density estimation from background oriented schlieren (BOS) measurements

10.4231/D2FC-N191

Jiacheng Zhang ORCID logo , Lalit Rajendran ORCID logo , Pavlos Vlachos ORCID logo , Sally P M Bane , Sayantan Bhattacharya

05/18/2021

We present an uncertainty quantification methodology for density estimation from background-oriented Schlieren (BOS) measurements, in order to provide local, instantaneous, a posteriori uncertainty bounds on each density measurement in the field...

Aeronautics and Astronautics Engineering background oriented schlieren Numerical Analysis Python uncertainty quantification

Simulation Inputs and Results of the Potential Impacts of Emissions Trading Scheme and Biofuel Options to Carbon Emissions of U.S. Airlines

10.4231/4BGZ-Z162

Daniel Delaurentis , Datu Buyung Agusdinata , Hsun Chao ORCID logo

07/08/2019

Simulation inputs and results for assessing the environmental impacts of EUETS-type (European Union Emissions Trading Scheme) domestic emission scheme on US commercial aviation with biofuel options.

Aeronautics and Astronautics Engineering Airline Fleet Allocation Alternative Aviation Jet Fuels Aviation Emissions Emission Trading Scheme

Data For Airlines Decision Model Under Competition

10.4231/R7C53J4B

Daniel Delaurentis ORCID logo , Jitesh Panchal ORCID logo , Joseph D Thekinen ORCID logo , Kushal Moolchandani

11/16/2018

This data was used to model airlines' decision-making on route selection in presence of competition from other airlines. Data from two major US airlines was used in modeling.

Aeronautics and Astronautics Engineering Airline Industry Bureau of Transportation Statistics Discrete Choice Modeling

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