30 hp - Exhaust and intake acoustic source characterization under motoring and full load conditions

Job description The thesis student will review the existing method, available models, measurements, operating range, parameters and validation metrics. After establishing reference motoring and full load cases and an exhaust baseline, the method will be adapted for the intake system and applied across the selected speed range. Predictions will be compared with measurements by engine order and defined error measures. A focused sensitivity study will assess selected model parameters, accuracy and limitations. Education program and focus Master's in mechanical engineering, vehicle engineering, engineering physics, acoustics or a related field. Experience with engine simulation, signal analysis or GT-POWER is beneficial. Number of students: 1 Start date for the thesis work: January 2027 Estimated time required: 20-25 weeks Contact persons and supervisors Ezequiel Blanco, ezequiel.blanco@scania.com Aditya Thombare, aditya.thombare@scania.com Application Your application must include a CV, personal letter and transcript of grades. A background check might be conducted for this position. We are conducting interviews continuously and may close the recruitment earlier than the date specified. Publication date from to 2026-10-01 – 2026-11-22 Requisition ID: 34148 Number of Openings: 1.0 Part-time / Full-time: Full-time Permanent / Temporary: Temporary Country / Region: SE Location(s): Södertälje, SE, 151 38 Required Travel: 0% Workplace: On-site [Apply now »](https://jobs.scania.com/talentcommunity/apply/1447882533/?locale=en_US)