In present work a test rig for cold flow test experiments on linear aerospike nozzles has been designed at Politecnico di Torino. CFD analysis was performed on 2D and 3D aerospike models in order to understand which would be the better inlet nozzle geometry able to work with the designed test-rig mass flow. A time resolved pressure measurement system has been designed for the study of flow instabilities.

Cold Gas Measurement System for Linear Aerospike Nozzles / Bonnet, Valentin; Ortone, Francesca; Di Cicca, Gaetano Maria; Marsilio, Roberto; Ferlauto, Michele. - ELETTRONICO. - (2022), pp. 92-96. ((Intervento presentato al convegno 2022 IEEE INTERNATIONAL WORKSHOP ON METROLOGY FOR AEROSPACE tenutosi a Pisa, ITALY nel June 27-29, 2022 [10.1109/MetroAeroSpace54187.2022.9855979].

Cold Gas Measurement System for Linear Aerospike Nozzles

Di Cicca, Gaetano Maria;Marsilio, Roberto;Ferlauto Michele
2022

Abstract

In present work a test rig for cold flow test experiments on linear aerospike nozzles has been designed at Politecnico di Torino. CFD analysis was performed on 2D and 3D aerospike models in order to understand which would be the better inlet nozzle geometry able to work with the designed test-rig mass flow. A time resolved pressure measurement system has been designed for the study of flow instabilities.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11583/2970155