About

Log in?

DTU users get better search results including licensed content and discounts on order fees.

Anyone can log in and get personalized features such as favorites, tags and feeds.

Log in as DTU user Log in as non-DTU user No thanks

DTU Findit

Recent

Boolean: (bicycle AND helmet) OR (head AND protection) (always group AND in parenthesis)
Title: title:(climate change)
Author: author:("bohr niels" OR "bohr n") (avoid only full first name)
Phrase: "water pump control" (does not work with wildcards)
Wildcards: wom?n pharm*

More help on how to search

Flexible matching

About search syntax

Search syntax Advanced
Close advanced
{{problem}}
By field Using AND/OR By author
This tool can help you build boolean queries suitable for doing a broad search for different synonyms or spellings of each word. Start via the drop-down below or just start typing in the search field.
{{ row.typeTitle }}: ( )

Since our index often lack the full first name of people it can be difficult to correctly search by author.

Fill in the fields and let us help you build a good query:

If you need to find everything possible, consider only searching by last name.

Use "Starting year" to ignore publications out of year range.

Author: Bertagnolio remove
Filter results...

Interpreted as:

title:(Improved AND Trailing AND Edge AND Noise AND Model)

Suggestions: Include records that partially match the query

Filter results
Access
Type
Language
Year
From DTU
Advanced
Previous 1 - 5 of 5 Next
Export
10 items by relevance
1 Book chapter

Improved Trailing Edge Noise Model

Bertagnolio, Franck

Eudp Project: Low Noise Airfoil - Final Report — 2012, pp. 30-35

The modeling of the surface pressure spectrum under a turbulent boundary layer is investigated in the presence of an adverse pressure gradient along the flow direction. It is shown that discrepancies between measurements and results from a well-known model increase as the pressure gradient

Year: 2012

Language: English

More...
dgklf naibejhp mc o
2 Conference paper

Improvement of TNO type trailing edge noise models

Fischer, Andreas; Bertagnolio, Franck; Aagaard Madsen, Helge

Proceedings of 16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery — 2016

The paper describes an improvement of the so-called TNO model to predict the noise emission from aerofoil sections due to the interaction of the boundary layer turbulence with the trailing edge. The surface pressure field close to the trailing edge acts as source of sound in the TNO model

Year: 2016

Language: English

More...
f ijna oek cgmdplhb
3 Journal article

Improvement of TNO type trailing edge noise models

Fischer, Andreas; Bertagnolio, Franck; Aagaard Madsen, Helge

European Journal of Mechanics B - Fluids — 2017, Volume 61, pp. 255-262

The paper describes an improvement of the so-called TNO model to predict the noise emission from aerofoil sections due to the interaction of the boundary layer turbulence with the trailing edge. The surface pressure field close to the trailing edge acts as source of sound in the TNO model

Year: 2017

Language: English

More...
n cdpomg hefibjakl
4 Journal article

Validations and improvements of airfoil trailing-edge noise prediction models using detailed experimental data : Validations and improvements of aeroacoustic models

Kamruzzaman, M.; Lutz, Th.; Würz, W.; Shen, Wen Zhong; Zhu, Wei Jun; Hansen, Martin Otto Laver; et al. (2 more)

Wind Energy — 2012, Volume 15, Issue 1, pp. 45-61

This paper describes an extensive assessment and a step by step validation of different turbulent boundary-layer trailing-edge noise prediction schemes developed within the European Union funded wind energy project UpWind. To validate prediction models, measurements of turbulent boundary-layer

Year: 2012

Language: English

More...
oi almbcfkped jngh
5 Journal article

Tuning of turbulent boundary layer anisotropy for improved surface pressure and trailing-edge noise modeling

Bertagnolio, Franck; Fischer, Andreas; Zhu, Wei Jun

Journal of Sound and Vibration — 2014, Volume 333, Issue 3, pp. 991-1010

The modeling of the surface pressure spectrum beneath a turbulent boundary layer is investigated, focusing on the case of airfoil flows and associated trailing edge noise prediction using the so-called TNO model. This type of flow is characterized by the presence of an adverse pressure gradient

Year: 2014

Language: English

More...
cbfae i odmlhgpkjn

DTU users get better search results including licensed content and discounts on order fees.

Log in as DTU user