6 citations · 8 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2023★ 6 cited
Phase-Field Study of Polycrystalline Growth and Texture Selection During Melt Pool Solidification
Rouhollah Tavakoli, Damien Tourret
Grain growth competition during solidification determines microstructural features, such as dendritic arm spacings, segregation pattern, and grain texture, which have a key impact…
cond-mat.mtrl-sci2010★ 2 cited
On the prediction of shrinkage defects by thermal criterion functions
Ruhollah Tavakoli
The indirect prediction of shrinkage induced solidification defects is considered in this study. The previously suggested criterion function methods, in particular the Pellini and…
math.OC2010
Quest for the control on the second order derivatives: topology optimization with functional includes the state's curvature
Rouhollah Tavakoli
Many physical phenomena, governed by partial differential equations (PDEs), are second order in nature. This makes sense to pose the control on the second order derivatives of the…