𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Microstructural investigation of IN 939 superalloy

✍ Scribed by Z Mišković; M Jovanović; M Gligić; B Lukić

Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
1019 KB
Volume
43
Category
Article
ISSN
0042-207X

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Atom probe tomography investigation of t
Atom probe tomography investigation of the microstructure of superalloys N18
✍ E Cadel; D Lemarchand; S Chambreland; D Blavette 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 652 KB

Microstructural features of nickel base superalloys N18 have been investigated by transmission electron microscopy (TEM), field emission gun-scanning electron microscopy (FEG-SEM), field ion microscopy (FIM), one-dimensional atom probe (APFIM) and three-dimensional atom probe (3DAP). Heat treatments

Phase-field modeling of bimodal microstr
Phase-field modeling of bimodal microstructures in nickel-based superalloys
✍ G. Boussinot; A. Finel; Y. Le Bouar 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 420 KB

The phase-field approach is used to study the formation and ageing of bimodal microstructures in a model Ni-based superalloy. Particular attention is paid to the definition of interfacial energies in the presence of elastic strain fields and to the incorporation of these energies in the phase-field

Investigation of eutectic island formati
Investigation of eutectic island formation in SX superalloys
✍ N. Warnken; D. Ma; M. Mathes; I. Steinbach 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 250 KB

We investigated whether the nucleation of the eutectic islands in superalloy solidification occurs in the interdendritic bulk liquid or at the dendritemelt interface. Directionally solidified samples of CMSX-4 and a model superalloy have been analysed by means of light and electron microscopy and by