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CONCEPTS OF WORK IN THERMODYNAMICS.

[In German. / En allemand.]

Author(s) : KLENKE J. W.

Type of article: Article

Summary

THE CLOSE ANALYSIS OF THE PHYSICAL CONCEPT OF WORK LEADS TO THE RESULT THAT THERE EXIST TWO BASICALLY DIFFERENT KINDS OF WORK, WHETHER THE ELEMENTS OF PATH DESCRIBE A CONVECTIVE MOTION OF THE WHOLE SYSTEM OR ONLY THE SHIFTING OF THE BOUNDARY BY THE DEFORMATION OF THE SYSTEM. THE CONVECTIVE PHYSICAL WORK AS WELL AS THE PHYSICAL WORK OF DEFORMATION CAN BE SPLIT UP INTO THE WORK OF A SURROUNDING FIELD ACTING WITHOUT INTERVENTION AND INTO THE TECHNICAL WORK. THEREBY THE PHYSICAL WORK OF DEFORMATION IN THE PRESSURE-FIELD CAN BE TRANSFORMED INTO THE TECHNICAL WORK OF DEFORMATION ONLY BY A MECHANICAL CARNOT-FACTOR. FINALLY THE CONCEPTS OF WORK OF CONVECTIVE MOTION AND OF DEFORMATION COINCIDE IN THE TECHNICAL WORK , AND NOTHING BUT THE TECHNICAL WORK IS MEANT, WHEN ONE SPEAK OF WORK IN GENERAL.

Details

  • Original title: [In German. / En allemand.]
  • Record ID : 1982-1476
  • Languages: German
  • Source: VDI-Forsch. - n. 609
  • Publication date: 1982
  • Document available for consultation in the library of the IIR headquarters only.

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