How to Understand 'Structural Morphology'?
| Autor: | Yue Wu, Qingpeng Li, Andrew Borgart |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
parameters
Structure (mathematical logic) structural morphology Theoretical computer science structural performance business.industry Process (engineering) Computer science Mechanical Engineering Association (object-oriented programming) Structural system numerical form-finding computational morphogenesis Morphology (biology) Building and Construction Conceptual schema Range (mathematics) Arts and Humanities (miscellaneous) Simple (abstract algebra) structural form mechanical behavior Artificial intelligence business Civil and Structural Engineering |
| Zdroj: | Journal of the International Association for Shell and Spatial Structures, 57(2) |
| ISSN: | 1996-9015 1028-365X |
| Popis: | Due to its wide range of related research contents and diversified research approaches, the term ‘Structural Morphology’ has not been clearly defined by the Structural Morphology Group (SMG) of the International Association for Shells and Spatial Structures (IASS), founded in 1991, although some scholars have given their own viewpoints. This paper presents a different way to understand the meaning of “Structural Morphology” and its connotations. Nowadays, numerical techniques have become the most important means to do research in the field of structural engineering, and they can assist in the design, analysis and optimization of structures by handling a large number of parameters. In this paper, we present a common conceptual scheme for these numerical analysis methods. The scheme classifies the parameters of the initial structural system into five categories and, with the aid of numerical analysis methods, leads to the structural performance of the final structure. Two simple numerical examples are shown to verify the rationality of the scheme. On this basis, a conceptual formula to describe 'Structural Morphology' is proposed, which contains the whole numerical analysis process, shows the goal of structural morphology and also suggests a suitable methodology. Moreover, since numerical form-finding and computational morphogenesis have become two main research foci of structural morphology, a basic introduction, methodology and some achievements related to each research focus are presented in this paper. |
| Databáze: | OpenAIRE |
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