Institution
Imam Khomeini International University
Recent research
- AI & ComputingOpen access
The Sobolev inequalities along the Ricci-Bourguignon flow and applications
Consider a closed Riemannian manifold $M$ where the metrics $g(t)$ evolve by the Ricci-Bourguignon flow (RBF).The paper first derives a Sobolev inequality along the RBF. Then, by applying this Sobolev inequality we obtain a linear parabolic estimate and an upper bound es...
- Engineering & TechnologyOpen access
High-performance densification of powder materials has long been a challenging issue in many critical applications. The presence of two weaknesses, namely not reaching a density close to 100% and the presence of porosity in parts produced by powder metallurgy, can significantly a...
- Climate & Environment
Integrated remote sensing and observation methods to prioritise water well rehabilitation
Water shortage in arid and semi-arid regions has made groundwater the primary source of water supply. However, the performance of water wells gradually declines due to physical, chemical or biological clogging. Identifying wells with the highest rehabilitation potential is of sig...