Outputs (17)

A model for creep and creep damage in the γ-titanium aluminide Ti-45Al-2Mn-2Nb (2014)
Journal Article

Gamma titanium aluminides (γ-TiAl) display significantly improved high temperature mechanical properties over conventional titanium alloys. Due to their low densities, these alloys are increasingly becoming strong candidates to replace nickel-base su... Read More about A model for creep and creep damage in the γ-titanium aluminide Ti-45Al-2Mn-2Nb.

High temperature creep behaviour in the γ titanium aluminide Ti-45Al-2Mn-2Nb (2013)
Journal Article

The fact that Gamma titanium aluminides (γ-TiAl) offer strong potential for replacing conventional titanium and nickel-base alloys in future gas turbine engine designs has resulted in the requirement to accurately describe the creep behaviour of thes... Read More about High temperature creep behaviour in the γ titanium aluminide Ti-45Al-2Mn-2Nb.

Application of modern creep lifing techniques to a gamma-TiAl alloy (Ti- 45Al-2Mn-2Nb) (2012)
Presentation / Conference Contribution

Intermetallic materials such as gamma titanium alumindes (-TiAl) offer an extremely attractive balance of properties. In support of potential engineering applications it is essential that the material properties are well understood across a wide tem... Read More about Application of modern creep lifing techniques to a gamma-TiAl alloy (Ti- 45Al-2Mn-2Nb).

Alpha-case kinetics and surface crack growth in the high-temperature alloy Timetal 834 under creep conditions (2012)
Journal Article

Investigations of Timetal 834 crept specimens showed that a uniform alpha-case layer was developed at the surfaces of all specimens tested in air at 823 K to 923 K (550 °C to 650 °C). The formation of this alpha-case was a result of the inward diffus... Read More about Alpha-case kinetics and surface crack growth in the high-temperature alloy Timetal 834 under creep conditions.

High temperature creep behaviour of gamma-titanium aluminides (gamma-TiAl) (2012)
Presentation / Conference Contribution

Compared to conventional titanium alloys, gamma titanium aluminides (gamma-TiAl)offer highly desirable properties to the design engineer, with relatively high specific stiffness and high temperature capability. However, a significant drawback of this... Read More about High temperature creep behaviour of gamma-titanium aluminides (gamma-TiAl).

Advances in the Wilshire extrapolation technique-Full creep curve representation for the aerospace alloy Titanium 834 (2012)
Journal Article

Structural alloys applied to aerospace and power generation applications are expected to operate at temperatures exceeding those originally envisaged during their design to meet the tightening regulations on emissions and also to improve the efficien... Read More about Advances in the Wilshire extrapolation technique-Full creep curve representation for the aerospace alloy Titanium 834.

Advancements in Nickel-Base Alloys Applications - Modelling and Experimental Studies
Book

This book will explore the advancements in nickel-base alloy systems for various engineering applications. The book will focus on specified topics related to gas turbine aero-engines, steam turbines, submarines, and nuclear and automotive application... Read More about Advancements in Nickel-Base Alloys Applications - Modelling and Experimental Studies.