Various groups have contributed data at the standard Spray G operating condition. While not being inclusive to all of this effort, several of the key datasets used for ECN workshops and CFD modeling comparison are listed here. The injector is AV67-028 unless otherwise stated.

Description of datasetInstitutionPrimary contact or referenceLink to files
Measured needle motion (x-ray phase contrast)ArgonneChris PowellArgonne needle lift
Rate of injection (tube method)GMScott ParrishROI with 680 us command
Vapor axial penetration (schlieren)SandiaLyle Pickett and Joonsik HwangSandia Spray G
Liquid axial penetration (diffused extinction backlit imaging)SandiaLyle Pickett and Joonsik HwangSandia Spray G
Droplet size and velocity at z = 15 mm (phase-doppler interferometry, Inj #16)GMScott Parrish
Droplet phase-doppler data
Gas velocity at z = 15 mm, y = 0 (PIV)SandiaPanos Sphicas
SAE 2017-01-0837
Centerline gas velocity
Near field radiographyArgonneChris Powell
Spray G ANL box

Data collected previously for liquid penetration for the gasoline Spray G condition was presented in Manin 2015 (Manin et al., SAE 2015-01-1894). The liquid penetration was defined as that with an optical thickness of 0.6 in this work, which is inconsistent with the new ECN standard for liquid penetration length. Also, the data included beam-steering artifacts as discussed in Manin 2015. This data is not recommended for further use but is included here are available to download for documentation.