Review of options for structural design sensitivity analysis. Part 1: Linear systems

F Van Keulen, RT Haftka, NH Kim - Computer methods in applied …, 2005 - Elsevier
The paper reviews options for structural design sensitivity analysis, including global finite
differences, continuum derivatives, discrete derivatives, and computational or automated …

[ΒΙΒΛΙΟ][B] Perspectives in flow control and optimization

MD Gunzburger - 2002 - SIAM
Flow control and optimization is at once an old and a new subject of mathematical and
engineering interest. It has fascinated many great minds, among them those of Newton and …

Future of airplane aeroelasticity

E Livne - Journal of Aircraft, 2003 - arc.aiaa.org
Aeroelasticity is still dynamic, challenging, and a key part of cutting-edge airplane
technology. Emerging trends, as well as challenges and needs in the eld of airplane …

An efficient overloaded implementation of forward mode automatic differentiation in MATLAB

SA Forth - ACM Transactions on Mathematical Software (TOMS), 2006 - dl.acm.org
The Mad package described here facilitates the evaluation of first derivatives of
multidimensional functions that are defined by computer codes written in MATLAB. The …

Reduced-order models for parameter dependent geometries based on shape sensitivity analysis

A Hay, J Borggaard, I Akhtar, D Pelletier - Journal of computational Physics, 2010 - Elsevier
The proper orthogonal decomposition (POD) is widely used to derive low-dimensional
models of large and complex systems. One of the main drawback of this method, however, is …

On accurate boundary conditions for a shape sensitivity equation method

R Duvigneau, D Pelletier - International journal for numerical …, 2006 - Wiley Online Library
This paper studies the application of the continuous sensitivity equation method (CSEM) for
the Navier–Stokes equations in the particular case of shape parameters. Boundary …

Sensitivity analysis of the grad-div stabilization parameter in finite element simulations of incompressible flow

M Neda, F Pahlevani, LG Rebholz… - Journal of Numerical …, 2016 - degruyter.com
We present a numerical study of the sensitivity of the grad-div stabilization parameter for
mixed finite element discretizations of incompressible flow problems. For incompressible …

A general continuous sensitivity equation formulation for complex flows

É Turgeon, D Pelletier, J Borggaard - Numerical Heat Transfer …, 2002 - Taylor & Francis
In this article, we develop a general formulation of the continuous sensitivity equation
method that accounts for a complex parameter dependence in both flow variables and …

A sensitivity equation method for fast evaluation of nearby flows and uncertainty analysis for shape parameters

R Duvigneau, D Pelletier - International Journal of Computational …, 2006 - Taylor & Francis
This paper presents the application of the continuous sensitivity equation method (CSEM) to
fast evaluation of nearby flows and to uncertainty analysis for shape parameters. The flow …