TY  - JOUR
AU  - Li, Xiaoqiang
AU  - Gonzalez-Julian, Jesus
AU  - Malzbender, Jürgen
TI  - Fabrication and mechanical performance of Ti2AlN prepared by FAST/SPS
JO  - Journal of the European Ceramic Society
VL  - 40
IS  - 13
SN  - 0955-2219
CY  - Amsterdam [u.a.]
PB  - Elsevier Science
M1  - FZJ-2020-02272
SP  - 4445 - 4453
PY  - 2020
AB  - Highly dense bulk Ti2AlN with high purity was successfully fabricated at 1400 °C by Field Assisted Sintering Technology (FAST/SPS) using Ti, Al, TiN as starting powders. Aluminum content appears to play a determinant role to attain high phase purity, where the optimum content has been achieved for a starting molar composition of 1:1.02:1 for Ti, Al, and TiN, respectively. Elastic modulus and hardness were determined via micro-indentation testing at room temperature. Regarding abrasive behavior, sandblasting tests with compressed air of 2 bar were carried out. In addition, creep tests in air in the temperature range of 900−1200 °C were performed to characterize the steady state deformation behavior under constant applied stresses ranging from 20−100 MPa
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000541150000008
DO  - DOI:10.1016/j.jeurceramsoc.2020.05.017
UR  - https://juser.fz-juelich.de/record/877536
ER  -