[HTML][HTML] Evaluating fatigue onset in metallic materials: Problem, current focus and future perspectives
E Salvati - International Journal of Fatigue, 2024 - Elsevier
The impact of mechanical fatigue on load-bearing metallic components and structures is
highly significant, encompassing economy, environment and safety aspects. For nearly 200 …
highly significant, encompassing economy, environment and safety aspects. For nearly 200 …
Phasing effects on thermo-mechanical fatigue damage investigated via crystal plasticity modeling
Nickel (Ni)-based superalloys have high strength at elevated temperatures, making them
ideal candidates for aerospace components exposed to thermo-mechanical loads. Thermo …
ideal candidates for aerospace components exposed to thermo-mechanical loads. Thermo …
Microstructural and mechanistic insights into the Tension-Compression asymmetry of rapidly solidified Fe-Cr alloys: A phase field and strain gradient plasticity study
Abstract Rapid solidification in Additively Manufactured (AM) metallic materials results in the
development of significant microscale internal stresses, which are attributed to the printing …
development of significant microscale internal stresses, which are attributed to the printing …
Evaluating the damage tolerant behavior of cold spray repaired aluminum alloys
PE Morrison, KS Stopka, JI Ferguson… - International Journal of …, 2024 - Elsevier
Cold spray presents a promising solution for repair of damaged material within high-value
components. However, before employing cold spray for component repair, it is crucial to …
components. However, before employing cold spray for component repair, it is crucial to …
Exploring the role of Type-II residual stresses in a laser powder bed fusion nickel-based superalloy using measurement and modeling
Far-field high-energy X-ray diffraction microscopy (ff-HEDM) and the crystal plasticity finite
element method (CPFEM) are used to investigate the role of grain-scale (Type-II) residual …
element method (CPFEM) are used to investigate the role of grain-scale (Type-II) residual …