Robust optimization of rolling parameters of coarse aggregates based on improved response surface method using satisfaction function method based on entropy and adaptive chaotic gray wolf optimization

2022 ◽  
Vol 316 ◽  
pp. 125839
Author(s):  
Weiwei Lin ◽  
Jiajun Wang ◽  
Bingyu Ren ◽  
Jia Yu ◽  
Xiaoling Wang ◽  
...  
Keyword(s):  
Robust Optimization ◽  
Response Surface ◽  
Response Surface Method ◽  
Function Method ◽  
Gray Wolf ◽  
Satisfaction Function ◽  
Coarse Aggregates ◽  
Surface Method ◽  
Improved Response Surface Method

An Improved Reliability Analysis Method for Mooring Dolphin Structures

2014 ◽  
Vol 136 (3) ◽  
Author(s):  
Reda Farag ◽  
Achintya Haldar ◽  
Mahmoud El-Meligy
Keyword(s):  
Reliability Analysis ◽  
Response Surface ◽  
Response Surface Method ◽  
Hybrid Approach ◽  
Evaluation Procedure ◽  
Analysis Method ◽  
Analysis And Design ◽  
Surface Method ◽  
Reliability Method ◽  
Improved Response Surface Method

A novel reliability evaluation procedure is proposed for analysis and design of offshore mooring dolphin structures (MDS). It is a hybrid approach consisting of an improved response surface method (IRSM), second-order reliability method (SORM), and several advanced factorial schemes. It is denoted as IRSM-SORM. Several schemes of IRSM-SORM are proposed and clarified with the help of an illustrative example.

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