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On allowable surface tolerances for laminar flow

Schrauf, Geza (2022) On allowable surface tolerances for laminar flow. DLR-Forschungsbericht. DLR-IB-AS-BS-2022-70. 24 S.

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Abstract

The classical criteria on allowable surface imperfections for laminar flow are slightly modified and applied to an hybrid-laminar-flow-control (HLFC) wing.

Item URL in elib:https://elib.dlr.de/187060/
Document Type:Monograph (DLR-Forschungsbericht)
Title:On allowable surface tolerances for laminar flow
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Schrauf, GezaUNSPECIFIEDhttps://orcid.org/0000-0002-9362-2006UNSPECIFIED
Date:June 2022
Refereed publication:Yes
Open Access:Yes
Number of Pages:24
Editors:
EditorsEmailEditor's ORCID iDORCID Put Code
UNSPECIFIEDDLRUNSPECIFIEDUNSPECIFIED
Series Name:Bericht des Instituts für Aerodynamik und Strömungstechnik
ISSN:1614-7790
Status:Published
Keywords:Laminar flow, hybrid laminar flow control, laminar-turbulent transition, surface imperfections, steps, gaps, three-dimensional roughness elements, sandpaper roughness
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Efficient Vehicle
DLR - Research area:Aeronautics
DLR - Program:L EV - Efficient Vehicle
DLR - Research theme (Project):L - Aircraft Technologies and Integration
Location: Braunschweig
Institutes and Institutions:Institute for Aerodynamics and Flow Technology > Transport Aircraft
Deposited By: Schrauf, Geza
Deposited On:25 Oct 2022 10:40
Last Modified:06 Dec 2022 12:10

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