Planar and Space Frame Elements

2018 ◽  
pp. 155-198
Author(s):  
Khameel Bayo Mustapha
Keyword(s):  
Space Frame

The Initiative Research on the Method of Ecological Land Use Planning

2013 ◽  
Vol 838-841 ◽  
pp. 2963-2968
Author(s):  
Xian Hu
Keyword(s):  
Land Use ◽  
Land Use Planning ◽  
Ecological Effects ◽  
Planning Method ◽  
Ecological Planning ◽  
Space Frame ◽  
Clear Space ◽  
The Common

The ecological planning method of land use in the urban overall planning is discussed here. Based on the brief analysis of the common thoughts on ecology in today’s front planning ideas, this paper analyzes the ecological effects of clear space frame and scientific function mixture in the land use planning as well as the urban environmental contradictions which can be solved by the ecological planning method. In addition, a planning method of ecological land-use which is deep, detailed and practical in overall planning will be discussed.

Deployable Structures in Nature: Potential for Biomimicking

2000 ◽  
Vol 214 (1) ◽  
pp. 1-10 ◽  
Author(s):  
J. F. V. Vincent
Keyword(s):  
Biological System ◽  
High Strain ◽  
Elastic Materials ◽  
Deployable Structures ◽  
Space Frame ◽  
Emergency Shelters

Biology contains many examples of deployable structures. They can be grouped as planar, cylindrical, stiff and compliant, and space frame combining both stiff and compliant elements (ten-segrity structures). Deployment occurs due to high strain elastic materials, or folds and curves that can be actuated by springs, changes in shape (mediated by hydraulic or contractile mechanisms) or changes in stiffness. Evolution filters out inefficiency. Transfer of nature's technology requires understanding of the optimizations in the biological system. The concepts can then be used in aerospace, deployable camouflage, packaging, emergency shelters, capture systems, etc.

The Octagonal-Girder Four-Column Space Frame

1956 ◽  
Vol 121 (1) ◽  
pp. 995-1021
Author(s):  
Paul C. Disario ◽  
John S. Podolan ◽  
Nicholas A. Weil
Keyword(s):  
Space Frame ◽  
Column Space

scholarly journals Three-Dimensional Assembly Synthesis for Robust Dimensional Integrity Based on Screw Theory

2004 ◽  
Vol 128 (1) ◽  
pp. 243-251 ◽  
Author(s):  
Byungwoo Lee ◽  
Kazuhiro Saitou
Keyword(s):  
Screw Theory ◽  
Three Dimensional ◽  
Proper Part ◽  
Space Frame ◽  
Reverse Sequence ◽  
3D Representation

This paper presents a three-dimensional (3D) extension of our previous work on the synthesis of assemblies whose dimensional integrity is insensitive to the dimensional variations of individual parts. Assuming that assemblies can be built in the reverse sequence of decomposition, the method recursively decomposes a given product geometry into two subassemblies until parts become manufacturable. At each recursion, joints are assigned to the interfaces between two subassemblies to ensure the two criteria for robust dimensional integrity, in-process dimensional adjustability, and proper part constraints. Screw theory is utilized as a unified 3D representation of the two criteria. A case study on an automotive space frame is presented to demonstrate the method.

Joint Design Approach for Aluminum Space Frame

1995 ◽  
Author(s):  
Tae-Eun Chung ◽  
Yong-Rae Lee ◽  
Chang-Soo Kim
Keyword(s):  
Design Approach ◽  
Space Frame ◽  
Joint Design
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