Section 6.3 illustrates research outcomes of member level shape optimization and structural layout optimization of CFS framing. In Section 6.4 , research needs and future work on multilevel and topology optimization of CFS structures are addressed....
Developing evolutionary structural optimization techniques for civil engineering applications This thesis develops evolutionary structural optimization (ESO) techniques for a series of civil engineering applications, including form-finding of complex structures, optimum patch repair for cracks, and building shape...
The objective of this thesis is to develop design approaches to structural optimization. In the example of three-dimensional grid structures, widely known as 'space frames', possible configurations are explored which maximize the load-bearing capacity of the system in relation to its weight. The st...
and completed the optimization on the position of wing beam,and finally achieved the layout optimization design of the entire aircraft wing.It can be seen through this paper that let the parameterized modeling be combined with the function of neural network to carry out structural optimization could...
A typical workflow in a structural optimization process is represented in the flowchart below: Initialization The population size depends on the nature of the problem, but typically contains several hundreds or thousands of possible solutions. Often, the initial population is generated...
Multi-objective structural optimization of spatial steel frames with column orientation and bracing system as design variables This article explores how multi-objective optimization techniques can be used to design cost-effective and structurally optimal spatial steel structures, h... CHB De Resende,LF ...
This paper presents a new structural optimization method for the design of more generic and extendible phononic band-gap structures using discrete structural elements, based on topology optimization techniques. The use of a variety of discrete structural elements has the advantage of enabling the design...
Compliant mechanism is a new breed of mechanisms which uses the design concept of structural flexibility to achieve a specified motion. In this paper, an integrated structural optimization method to implement flexibility in the mechanical structure is proposed, and applied to the compliant mechanism ...
Structural Design Optimization of Composite Laminates 来自 deepdyve.com 喜欢 0 阅读量: 32 作者:O Ishai,S Krishnamachari,LJ Broutman 摘要: The aim of this paper is to suggest a method by which a range of materials may be in cluded in the process of optimization of composite laminate ...
This book presents the latest findings on structural optimization considering uncertainties. It contains selected contributions dealing with the use of probabilistic methods for the optimal design of different types of structures and various considerations of uncertainties. The first part is focused on ...