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STUDY OF THE AUSTENITIC-MARTENSITIC CONVERSION INSIDE FE-NI-C-ALLOYS: THE STRUCTURAL EVOLUTION BETWEEN 77 AND 300 K.

ETUDE DE LA TRANSFORMATION AUSTENITE-MARTENSITE DEVELOPPEE AU SEIN D'ALLIAGES FER-NICKEL-CARBONE : EVOLUTIONS STRUCTURALES MISES EN JEU ENTRE 77 ET 300 K.

Author(s) : CARRARD M.

Type of monograph: Doctoral thesis

Summary

ANALYSIS OF THE BEHAVIOUR OF FE-NI-C-ALLOYS OF WHICH THE MARTENSITIC TRANSFORMATION TEMPERATURE LIES BETWEEN 200 AND 240 K. DISCUSSION, WITH THE AID OF RECENT MODELS, OF INTERNAL FRICTION DURING COOLING. ATTEMPT TO ELAIN THE EFFECT OF CARBON ON THE AUSTENITE TO MARTENSITE TRANSFORMATION. THE PHENOMENA DURING HEATING BETWEEN 77 AND 300 K OF THE RECENTLY ANNEALED STRUCTURE BY VARIOUS EERIMENTAL PROCESSES AND, PARTICULARLY, INTERNAL FRICTION, ARE LEADING TO THE SUGGESTION OF THREE CONSECUTIVE MECHANISMS TO ELAIN THE REARRANGEMENT WHICH TAKES PLACE IN THIS TEMPERATURE RANGE.

Details

  • Original title: ETUDE DE LA TRANSFORMATION AUSTENITE-MARTENSITE DEVELOPPEE AU SEIN D'ALLIAGES FER-NICKEL-CARBONE : EVOLUTIONS STRUCTURALES MISES EN JEU ENTRE 77 ET 300 K.
  • Record ID : 1981-1080
  • Languages: French
  • Publication: France/France
  • Publication date: 1979
  • Source: Source: 205 p.

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