Potential flow in engine valves Metadata

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Title

  • Main Title Potential flow in engine valves
  • Series Title NACA Technical Memorandums

Creator

  • Author: Eck, Bruno
    Creator Type: Personal

Contributor

  • Originator: United States. National Advisory Committee for Aeronautics.
    Contributor Type: Organization

Date

  • Creation: 1925-12-01

Language

  • English

Description

  • Content Description: The extensive applicability of the hydrodynamic theory to the problems of engine construction is clearly shown in the following attempt to determine by exact methods the nature of the flow in valves under variously restricted conditions. Observation shows that two principal kinds of flow occur in simple flat-seated valves. For small valve lifts, the flow is along the horizontal wall and is therefore deflected 90 degrees, but for greater valve lifts the flow separates and forms a free stream, whose angle of deflection naturally increases with increasing lift. Both these kinds of flow can, in fact, be theoretically explained.

Collection

  • Name: National Advisory Committee for Aeronautics Collection
    Code: NACA
  • Name: Technical Report Archive and Image Library
    Code: TRAIL

Institution

  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Rights

  • Rights Access: public
  • Rights License: pd
  • Rights Statement: No Copyright, Unclassified, Unlimited, Publicly available

Resource Type

  • Report

Format

  • Text

Identifier

  • 93R20015
  • URL: http://hdl.handle.net/2060/19930090725
  • Report No.: NACA-TM-343
  • Center for AeroSpace Information Number: 19930090725
  • Archival Resource Key: ark:/67531/metadc65148