34 citations · 39 across the 3 of their papers we have counts for
3 papers
Another source of mesh dependence in topology optimization
Miguel A. Salazar de Troya, Geoffrey M. Oxberry, Cosmin G. Petra +1
The topology optimization community has regularly employed nonlinear programming (NLP) algorithms from the operations research community. However, these algorithms are implemented…
Accelerating design optimization using reduced order models
Youngsoo Choi, Geoffrey Oxberry, Daniel White +1
Although design optimization has shown its great power of automatizing the whole design process and providing an optimal design, using sophisticated computational models, its proce…
Error bounds and analysis of proper orthogonal decomposition model reduction methods using snapshots from the solution and the time derivatives
Tanya Kostova, Geoffrey Oxberry, Kyle Chand +1
Proper orthogonal decomposition methods for model reduction utilize information about the solution at certain time and parameter points to generate a reduced space basis. In this p…