Results 31 to 40 of about 545,477 (248)
Frameless ALOHA with Reliability-Latency Guarantees [PDF]
, 2017 One of the novelties brought by 5G is that wireless system design has increasingly turned its focus on guaranteeing reliability and latency. This shifts the design objective of random access protocols from throughput optimization towards constraints ...
Lazaro, Francisco +2 more
core +2 more sources
Reliability‐Based Multidisciplinary Design Optimization under Correlated Uncertainties [PDF]
Mathematical Problems in Engineering, 2017 Complex mechanical system is usually composed of several subsystems, which are often coupled with each other. Reliability‐based multidisciplinary design optimization (RBMDO) is an efficient method to design such complex system under uncertainties. However, the present RBMDO methods ignored the correlations between uncertainties.
Huanwei Xu +5 more
openaire +2 more sources
Machines, 2022 In recent years, the deterministic design optimization method has been widely used to improve the output performance of brushless direct current (BLDC) motors.
Kyunghun Jeon +5 more
doaj +1 more source
Reliability-based optimization for multiple constraints with evolutionary algorithms [PDF]
, 2007 In this paper, we combine reliability-based optimization with a multi-objective evolutionary algorithm for handling uncertainty in decision variables and parameters.
Branke, Jürgen +2 more
core +2 more sources
Interactive Reliability-Based Optimal Design [PDF]
, 1995 Interactive design/optimization of large, complex structural systems is considered. The objective function is assumed to model the expected costs. The constraints are reliability-based and/or related to deterministic code requirements. Solution of this optimization problem is divided in four main tasks, namely finite element analyses, sensitivity ...
J. D. Sørensen +4 more
openaire +1 more source
Quantile-based optimization under uncertainties using adaptive Kriging surrogate models [PDF]
, 2016 Uncertainties are inherent to real-world systems. Taking them into account is crucial in industrial design problems and this might be achieved through reliability-based design optimization (RBDO) techniques.
Bourinet, J. -M. +3 more
core +3 more sources
Reliability Optimization of Structural Deformation with Improved Support Vector Regression Model
Advances in Materials Science and Engineering, 2020 Deformation is one important failure mode of turbine blades. The quality of a model seriously influences the reliability optimization of turbine blades in turbo machines.
Zheng-Zheng Zhu +3 more
doaj +1 more source
IEEE Access, 2022 The role of numerical optimization has been continuously growing in the design of high-frequency structures, including microwave and antenna components.
Slawomir Koziel +2 more
doaj +1 more source
Robust optimization in HTS cable based on design for six sigma [PDF]
, 2008 The nonuniform ac current distribution among the multilayer conductors in a high-temperature superconducting (HTS) cable reduces the current capacity and increases the ac loss.
Guo, Y +5 more
core +1 more source
Reliability-Based Design of an Aircraft Wing Using a Fuzzy-Based Metaheuristic
Applied Sciences, 2021 The purpose of this paper is to design aircraft wing using reliability-based design optimization concerned to fuzzy uncertainty variables. A possibilistic safety index-based design optimization (PSIBDO) with fuzzy uncertainties is proposed to overcome ...
Seksan Winyangkul +2 more
doaj +1 more source