Browsing by Author "le Graverend, Jean-Briac"
Now showing items 1-5 of 5
-
Chaugule, Pawan Satish (2021-12-06)The purpose of this research work is to further the understanding of the coupling between phase transformation and viscoplasticity in high-temperature shape memory alloys (HTSMAs), which are active materials. Fundamental ...
-
Lee, Seungjun (2019-07-10)Nickel-based singe crystal superalloys are a class of metallic materials with a combination of high-temperature strength, toughness, and resistance to degradation in oxidizing environments, which makes them great candidates ...
-
Rajendran, Harikrishnan (2021-04-28)Single crystal superalloys, mostly Nickel-based, have been, so far, the material of choice for high-temperature applications, such as gas turbine blades. Single crystalline turbine blades are usually cast in the direction, ...
-
Song, Ruyue (2020-11-11)This study presents a thermodynamics framework for describing responses of viscoelastic materials undergoing microstructural changes when exposed to mechanical loadings. The constitutive models are derived based on multiple ...
-
Studying Problems in Elasticity and Plasticity Using a QR Decomposition of the Deformation Gradient Paul, Sandipan (2021-05-25)With the recent developments of QR kinematics and the associated constitutive model, in this thesis, we address some of the fundamental issues in QR kinematics and extend this method to study some problems in elasto-plasticity. ...