# Acoustic perturbation equations based on flow decomposition via source filtering

**Type:** Papers  
**Canonical URL:** https://picoportal.org/library/papers/acoustic-perturbation-equations-based-on-flow-decomposition-via-source-filtering/

## Facts

| Field | Value |
| --- | --- |
| Author Names | Roland Ewert,Wolfgang Schröder |
| Citations | 636 |
| DOI | 10.1016/s0021-9991(03)00168-2 |
| Fields | Engineering |
| Open Access | false |
| OA Status | closed |
| OpenAlex ID | https://openalex.org/W2022075376 |
| Type | article |
| Year | 2003 |

## Paper authors

- [Wolfgang Schröder](https://picoportal.org/library/researchers/wolfgang-schroder/)

## Paper journal

- [Journal of Computational Physics](https://picoportal.org/library/journals/journal-of-computational-physics/)

## Paper primary topic

- [Aerodynamics and Acoustics in Jet Flows](https://picoportal.org/library/topics/aerodynamics-and-acoustics-in-jet-flows/)

## Paper topics

- [Aerodynamics and Acoustics in Jet Flows](https://picoportal.org/library/topics/aerodynamics-and-acoustics-in-jet-flows/)
- [Acoustic Wave Phenomena Research](https://picoportal.org/library/topics/acoustic-wave-phenomena-research/)
- [Fluid Dynamics and Vibration Analysis](https://picoportal.org/library/topics/fluid-dynamics-and-vibration-analysis/)

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Source: PICO Portal — public research metadata, principally OpenAlex. See https://picoportal.org/library/sources/ for provenance and https://picoportal.org/library/methodology/ for what these figures mean.