Results 101 to 110 of about 3,427 (205)

Tool wear and surface quality in milling of a gamma-TiAl intermetallic [PDF]

, 2011
Priarone, Paolo Claudio, Luca Settineri, Paolo Claudio Priarone, Giovanna Rotella, Rizzuti, Stefania, Rotella, Giovanna, Stefania Rizzuti, Settineri, Luca   +7 more
core   +1 more source

Fatigue crack propagation experiments in a high-Nb TiAl intermetallic alloy

, 2022
In this work, the fatigue crack growth properties of a high-Nb containing TiAl alloy (Ti-45Al-8Nb-2Cr) produced by additive manufacturing by Electron Beam Melting (EBM) technology is experimentally analyzed. Fatigue crack growth experiments with sub-size
M. Filippini
core  

Atomic Simulation of Fatigue Crack Growth Mechanism of Single Crystal γ-TiAl Alloy

, 2018
In order to study the relationship of fatigue property、crack growth and organization form of TiAl alloy, the micro crack growth and micro deformation mechanism of single crystal γ-TiAl alloy with an embedded boundary crack under cyclic loading were ...
ZHANG Ling, BAI Xiangxia, LUO Dechun, RUI Zhiyuan   +3 more
core   +1 more source

High Temperature Mechanical Constitutive Modeling of a High-Nb TiAl Alloy

, 2018
Uniaxial tensile, low cycle fatigue, fatigue-creep interaction and creep experiments of a novel high-Nb TiAl alloy (i.e. Ti-45Al-8Nb-0.2W-0.2B-0.02Y (atom fraction/%)) were conducted at 750℃ to obtain its tested data and curves.
YU Huichen, DONG Chengli, JIAO Zehui, CHEN Yuyong, KONG Fantao   +4 more
core   +1 more source

Structural transformation behavior in a high Nb–TiAl alloy additively manufactured by laser powder bed fusion

Journal of Materials Research and Technology
High Nb–TiAl alloys fabricated using laser powder bed fusion (LPBF) exhibit a metastable α2 phase due to the rapid cooling rate of the LPBF process. However, the understanding of the structural transformation behavior in LPBF-fabricated high Nb–TiAl ...
Maosong Wang, Haojie Luo, Yulei Du, Wenhe Liao, Yu Deng   +4 more
doaj   +1 more source

An Advanced TiAl Alloy for High-Performance Racing Applications. [PDF]

Materials (Basel), 2020
Burtscher M, Klein T, Lindemann J, Lehmann O, Fellmann H, Güther V, Clemens H, Mayer S.   +7 more
europepmc   +1 more source

Creep of intermetallic alloy TiAl at very low strain rates

, 2004
Intermetallic alloys are very advanced materials for high-temperature applications. There are series of attractive properties exceed coventional up to now used creep resistance steels.
Mareček, P.
core  

Properties and CA4GE-Engine Test of TiAl-Based Alloy Valves by Permanent Mold Casting

, 2010
TiAl-based alloy valves were manufactured by combining charges compressed /vacuum arc melting (VA)/ induction skull melting (ISM) procedure with permanent mold centrifugal casting method. Microstructures, compositions and mechanical properties of as-cast
Chun Xue Ma, Wen Bin Sheng, Wan Li Gu
core   +1 more source

Size-Dependent Structural Properties of a High-Nb TiAl Alloy Powder. [PDF]

Materials (Basel), 2020
Liu B, Wang M, Du Y, Li J.
europepmc   +1 more source

Characterizing Micromechanical Properties of Friction Welding Interface between TiAl Alloy and GH3039 Superalloy. [PDF]

Materials (Basel), 2020
Du S, Wang S, Xu W.
europepmc   +1 more source