Polyhedral Forms Obtained by Combinig Lateral Sheet of CP II-10 and Truncated Dodecahedron
Authors
Obradović, MarijaStavrić, Milena
Wiltsche, Albert
Contributors
Rašuo, BoškoStevanović, Vladimir
Sedmak, Simon
Popkonstantinović, Branislav
Article (Published version)
,
Faculty of Mechanical Engineering, Belgrade
Metadata
Show full item recordAbstract
The paper analyzes the possibility of obtaining polyhedral shapes formed by combining polyhedral surfaces based on the segment surface of elongated concave pyramids of the second sort (CeP II-10, type A and type B). In previous research, CP II type A and CP II type B were elaborated in detail. In this paper we discuss further potential of these polyhedral surfaces, on the example of combining them with Archimedean solid - Truncated dodecahedron (U26). The faces of this solid consist of 12 decagons and 20 triangles. On the decagonal faces, decagonal polygons of the CeP II segments (CP II-10) can be added, which provides the new polyhedral composite forms that are, furthermore, concave deltahedra. There are considered possibilities of obtaining polyhedral shapes by combining sheet segments CP II-10-A, as well as of CP II-10-B with U26. Finally, a couple of new shape suggestions are given: compound polyhedra, obtained by intersection of paired composite concave polyhedra originated in... the described manner.
Keywords:
concave polyhedra / composite polyhedra / truncated dodecahedron / CP II-10 / augmentation / incavationSource:
FME Transactions, 2017, 45, 2, 256-261Publisher:
- Beograd:University of Belgrade, Faculty of Mechanical Engineering
Funding / projects:
- Развој нових информационо-комуникационих технологија, коришћењем напредних математичких метода, са применама у медицини, телекомуникацијама, енергетици, заштитити националне баштине и образовању (III44006) - MПНТР
Note:
- https://www.mas.bg.ac.rs/_media/istrazivanje/fme/vol45/2/contents_fme_vol_45_no_2.pdf [https://www.mas.bg.ac.rs/istrazivanje/fme/start]
DOI: 10.5937/fmet1702256O
ISSN: 1451-2092