journal article·2018-12Open access

CALPHAD modeling and experimental assessment of Ti-Al-Mn ternary system

Zhi Liang, Jiashi Miao, Renhai Shi, James C. Williams, Alan A. Luo

Calphad· Volume 63

Abstract

Abstract There is an increasing need to develop lower cost titanium alloys. In this investigation, Ti-Al-Mn ternary alloy system was experimentally and computationally investigated using Scanning Electron Microscopy (SEM), Energy-Dispersive X-ray Spectroscopy (EDXS), Transmission Electron Microscopy (TEM), and Differential Scanning Calorimetry (DSC) to assess its thermodynamic models and parameters. The Ti-rich region was accurately assessed in this investigation, including multiple phase region boundaries and the identifications of all related phases. Based on the experimental results from this investigation and various literature articles, the thermodynamic description of Ti-Al-Mn in this work is in good agreement with experimental results and can be applied as a basis to develop higher-order multicomponent titanium alloys.
Source: openaire · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: Intermetallics and Advanced Alloy Properties · Titanium Alloys Microstructure and Properties · Metal and Thin Film Mechanics

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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