In this paper we show that space-map** optimization can be understood in the framework
of defect correction. Then, space-map** algorithms can be seen as special cases of defect …

In this paper, we analyze in some detail the manifold-map** optimization technique
introduced recently [Echeverría and Hemker in space map** and defect correction …

Optimal design with finite element model is often expensive in terms of computation time.
The output space map** technique allows benefiting both the rapidity of the analytical …

Optimization procedures, in practice, are based on highly accurate models that typically
have an excessive computational cost. By exploiting auxiliary models that are less accurate …

Using the finite-element model (FEM) to achieve the optimal design of electromagnetic
devices is a complex and time-consuming process. Space-map** techniques reduce …

We present a new technique for reducing computation time of numerical solutions to optimal
design problems. We incorporate in the optimization procedure a coarse model. Our …

Engineering optimization procedures employ highly accurate numerical models that typically
have an excessive computational cost, eg, finite elements (FE). The space map** (SM) …

Purpose–Manifold‐map** (MM) is an efficient surrogate‐based optimization technique
aimed at the acceleration of very time‐consuming design problems. In this paper we present …

In order to increase the driving force of the voice coil actuator while reducing its size and
mass, the structural parameters of the coil and magnet in the actuator are optimized by …

The optimal design of electromagnetic devices needs to address two particular aspects: 1)
the use of accurate tools and 2) the limited time budget affected to this task. In order to …