2020
DOI: 10.22363/1815-5235-2020-16-1-45-53
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Study of modern software capabilities for complex shell analysis

Abstract: Relevance. In design and calculation of civil engineering structures, several standard commercial software packages, which are successfully applied to solve everyday engineering problems, are traditionally used. However, when it is necessary to design the models of complex shape shell structures with defining surfaces based on parametric equations, such programs often have certain drawbacks. The aim of the work - analysis of existing types of commercial computational software packages in order to check which a… Show more

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Cited by 7 publications
(3 citation statements)
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“…ANSYS is a long-standing universal software system for automated engineering analysis that uses the finite element method (FEM). It is used by specialists in the field of automated engineering calculations and FEM solutions for linear and nonlinear, stationary and nonstationary spatial mechanical problems, for solving problems in structural mechanics as well as for fluid and gas mechanics, for heat transfer and heat exchange problems, electrodynamics, acoustics, and mechanics of related fields [7].…”
Section: Study Materials and Research Methodsmentioning
confidence: 99%
“…ANSYS is a long-standing universal software system for automated engineering analysis that uses the finite element method (FEM). It is used by specialists in the field of automated engineering calculations and FEM solutions for linear and nonlinear, stationary and nonstationary spatial mechanical problems, for solving problems in structural mechanics as well as for fluid and gas mechanics, for heat transfer and heat exchange problems, electrodynamics, acoustics, and mechanics of related fields [7].…”
Section: Study Materials and Research Methodsmentioning
confidence: 99%
“…This presents significant difficulties in maintaining the structural integrity of gridshell designs that rely on delicate, interconnected elements. Engineers and architects must carefully consider the choice of materials, structural connections, and load calculations to ensure the gridshell can withstand the severe weather conditions prevalent in Moscow [14], [24].…”
Section: Identification and Analysis Of Challenges Faced During The D...mentioning
confidence: 99%
“…For example, such architectural styles as free-form architecture, parametrical architecture, polyhedron architecture, and high-tech were used more often than other styles. It was occasioned by the rapid development of numerical methods of strength analysis, by appearance of computer modelling, new constructive building materials, and of standard computer programs of different purposes [9]. But some architects have another opinion.…”
Section: Architectural Styles Of Shells and Shell Structures At The B...mentioning
confidence: 99%