24 citations · 28 across the 4 of their papers we have counts for
4 papers
An Embedded Boundary Scheme for Three-Dimensional Flow Over Terrain on a Staggered Mesh
Soonpil Kang, Ann S. Almgren, Mahesh Natarajan +5
This paper describes an embedded boundary (EB) approach for simulating three-dimensional fluid flow on a staggered mesh where the velocity components are defined on cell faces and…
AstraAI: LLMs, Retrieval, and AST-Guided Assistance for HPC Codebases
Mahesh Natarajan, Xiaoye Li, Weiqun Zhang
We present AstraAI, a command-line interface (CLI) coding framework for high-performance computing (HPC) software development. AstraAI operates directly within a Linux terminal and…
ERF: Energy Research and Forecasting Model
Aaron Lattanzi, Ann Almgren, Eliot Quon +8
High performance computing (HPC) architectures have undergone rapid development in recent years. As a result, established software suites face an ever increasing challenge to remai…
A Moving Embedded Boundary Approach For The Compressible Navier-Stokes Equations In A Block-Structured Adaptive Refinement Framework
Mahesh Natarajan, Ray Grout, Weiqun Zhang +1
A computational technique has been developed to perform compressible flow simulations involving moving boundaries using an embedded boundary approach within the block-structured ad…