La théorie du profil de la spirale.

The theory of scroll profile.

Auteurs : BUKAC H.

Résumé

Only a pair of parallel curves can create a pocket that compresses gas. A review of the theory of parallel curves that is presented here shows that there is more general way to design an arbitrary scroll profile. Several selected types of plane spirals are discussed here. A common way of creating a curve that is parallel with a given involute of a circle is to rotate the given involute of a circle plus or minus one hundred eighty degrees, but this is not possible for all types of spirals. The same parallel curve can be generated by application of equations of parallel curves.

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    20 €

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    15 €

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Détails

  • Titre original : The theory of scroll profile.
  • Identifiant de la fiche : 2007-2027
  • Langues : Anglais
  • Source : 2006 Purdue Conferences. 18th International Compressor Engineering Conference at Purdue & 11th International Refrigeration and Air-Conditioning Conference at Purdue [CD-ROM].
  • Date d'édition : 17/07/2006

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