Project detail

Tests of Accoustic silencer VELARO Egypt

Duration: 18.01.2023 — 31.03.2023

Funding resources

Neveřejný sektor - Přímé kontrakty - smluvní výzkum, neveřejné zdroje
- whole funder (2023-01-18 - 2023-03-31)

On the project

The goal of the project are acoustic and aerodynamic tests of the HVAC silencer for trains VELARO Egypt. The methodology and the number of the tests will be quite similar to the content of our previous successful cooperation on the HI-Next project from 2017/2018.

Keywords
acoustic; HVAC; silencer; hemi-anechoic acoustic chamber; acoustic intensity; insertion loss; sound absorbers

Default language

English

People responsible

Klapka Milan, doc. Ing., Ph.D. - fellow researcher
Pohanka Michal, doc. Ing., Ph.D. - fellow researcher
Raudenský Miroslav, prof. Ing., CSc. - fellow researcher
Boháček Jan, doc. Ing., Ph.D. - principal person responsible

Units

Heat Transfer and Fluid Flow Laboratory
- beneficiary (2023-01-18 - not assigned)
Siemens Mobility GmbH
- client (2023-01-18 - not assigned)
Section of Heat Transfer and Fluid Flow Division
- co-beneficiary (2023-01-18 - 2023-03-31)

Responsibility: Boháček Jan, doc. Ing., Ph.D.