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Thermomechanical fatigue behavior of the high-temperature titanium alloy IMI 834
The isothermal and thermomechanical fatigue (TMF) behavior of the titanium alloy IMI 834 was studied between 350 °C and 650 °C in air and vacuum, resp...
文献获取High-temperature fatigue-crack growth behavior in a two-phase ({gamma} + {alpha}{sub 2}) TiAl intermetallic alloy
From an experimental study on the high temperature fatigue-crack growth behavior in a two-phase ({alpha}{sub 2} + {gamma}) Ti-47.3Al-2.3Nb-1.5Cr-0.4V al...
Fatigue small crack growth threshold determination of a high-Nb TiAl alloy at different temperatures by in-situ observation
The purpose of this paper is to estimate the fatigue crack growth threshold of a high-Nb TiAl alloy at the different temperatures based on scanning elec...
High-temperature/high frequency fatigue crack growth in titanium metal matrix composites
An experimental study was conducted to examine the effects of high temperature/high frequency loading on the crack growth behavior in titanium composite...
Investigation on Fatigue Crack Propagation Behavior of TC11 and TC4 Ti Alloys at Room Temperature and 400℃
The fatigue crack propagation behaviors of two brands titanium alloys,TC11 and TC4,are studied.Fatigue crack propagation rate tests at room temperature ...
Effect of aging on fatigue-crack growth behavior of a high-temperature titanium alloy
The effects of aging on the room-temperature fatigue-crack growth (FCG) behavior of a newly developed high-temperature near-a titanium alloy (Ti-5.6Al-4...
Comparative experiment of high-temperature crack propagation behaviors for four kinds of typical titanium alloys
Comparative experiment of high-temperature crack propagation behaviors for four kinds of typical titanium alloysFatigue experiments were carried out on four kinds of titanium alloys of TC18, TC21, TC4-DT and Ti-6Al-4V/ELI subjecting t...
Effects of thermal cycling and microstructure on the fatigue crack propagation in forged titanium-aluminide alloys under thermomecha...
The mechanical properties and fatigue strength of titanium-aluminide (TiAl) alloys are sensitive to the environmental conditions, such as temperature, a...
( S1.43-S0211) The effect β/γ duplex microstructure on fatigue crack growth behavior of wrought γ-TiAl based alloys
Titanium aluminides are one of the promising materials for high temperature application withhalf density of conventional heat resisting alloys and inter...
Simulation of Intergranular Ductile Cracking in β Titanium Alloys Based on a Micro-Mechanical Damage Model
The intergranular crack propagation of the lamellar structureβtitanium alloys is investigated by using a modified Gurson-type damage model. The represe...
