Nayar Gutierrez

6 Questions 5 Answers 0 Followers

Questions related from Nayar Gutierrez

Which are the main issues at solving an structural optimization problem? search space? type of optimization and number of variables? exploitation ?

In structural optimization it is commun to define the problem in terms of geometric optimization or a single philosophy of optimization as topology, but which approximation is best to use as the...

19 February 2024 8,643 0 View

How do you control the diversity of solutions during the evolution run?

In the context of structural engineering and applying evolutionary computation, I have found that in some truss problems the solutions tent to a local optima. how this problem is avoid?

06 November 2023 6,164 1 View

In a structural optimization problem, which would be a way to leave local optima?

Specifically in a black box discrete structural optimization problem, what type of local search optimizers are available? In the global/local search a have tried with: Genetic algorithm

19 November 2019 747 4 View

Can it be that energy balance in a static closed to optimal bridge truss different than cero?

This question is refering to axial strain energy deformation balance in a bow Pratt truss (excel file for calculations)

30 November 2018 7,758 1 View

How can I save data directly in the pc using an Arduino UNO?

I am using Arduino with a potenciometer but I found out that is very hard to save the signal data directly in the computer, someone that can help me? Thank you in advance!

10 February 2016 1,936 16 View

How valid is it to represent a shell plate with frame elements?

I used a frame structure to represent a continuous shell plate and this frame structure was calibrated with a physical model in order to have the same rigidity as the real one. However I was...

10 February 2016 6,762 2 View