Adaptive method for manufacturing of complicated shape parts by hot isostatic pressing of powder materials with using irreversibly deformable capsules and inserts

The invention discloses adaptive method for manufacturing of parts of the similar complex shape by using hot isostatic pressing of powder materials and irreversibly deformable capsules and inserts utilized as adaptation tools. The method is based on creation of a virtual part by mathematical compute...

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Bibliographische Detailangaben
Hauptverfasser: TROITSKI IGOR, SELIVERSTOV DMITRY, SAMAROV VIKTOR, KHOMYAKOV EVGENY, HAYKIN ROMAN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention discloses adaptive method for manufacturing of parts of the similar complex shape by using hot isostatic pressing of powder materials and irreversibly deformable capsules and inserts utilized as adaptation tools. The method is based on creation of a virtual part by mathematical computer modeling of densification and shrinkage; manufacturing of a test part; determination of discrepancies between manufactured test part and virtual test part; adaptation of mathematical model by virtual iterations so that discrepancies between manufactured and virtual and parts are minimized; manufacturing of every complex shape part of the given group by using adoptive method skipping the step of manufacturing a test part.