Today welding overlay technology is largely used in chemical and petrol chemical implants which work at high pressure and high temperatures in gaseous hydrogen environments. Unfortunately in time, in these implants the disbonding damage is present and when it occurs the proper working of the structure is compromised. This phenomenon is usually investigated after damage by ultrasonic testing and metallurgical analysis. The authors have studied a new method of hydrogen damage analysis that is able to give an anticipatory analysis of hydrogen damage progress.

Hydrogen damage analisis in an AISI 316L welding overlay coating / Borruto, Adelina Teresa Maria; Bruno, M.; Pietrosanti, P.. - ELETTRONICO. - 1:(2005), pp. 1-8. (Intervento presentato al convegno International Hydrogen Energy Congress & Esibition tenutosi a Istambul ( Turkey) nel 13-15 luglio).

Hydrogen damage analisis in an AISI 316L welding overlay coating

BORRUTO, Adelina Teresa Maria;
2005

Abstract

Today welding overlay technology is largely used in chemical and petrol chemical implants which work at high pressure and high temperatures in gaseous hydrogen environments. Unfortunately in time, in these implants the disbonding damage is present and when it occurs the proper working of the structure is compromised. This phenomenon is usually investigated after damage by ultrasonic testing and metallurgical analysis. The authors have studied a new method of hydrogen damage analysis that is able to give an anticipatory analysis of hydrogen damage progress.
File allegati a questo prodotto
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/62177
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus ND
  • ???jsp.display-item.citation.isi??? ND
social impact