The Finite Element Method and Applications in Engineering Using ANSYS®

Madenci, Erdogan; Guven, Ibrahim

doi:10.1007/978-1-4899-7550-8

Cited by 294 publications

(258 citation statements)

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“…The numerical thermal analysis was conducted using ANSYS software in the Steady -State Thermal module [11,12]. Tables 4 and 5 show temperature distribution and vector distribution of heat flux density for the variants of wall corners.…”

Section: The Results Of Numerical Analysismentioning

confidence: 99%

Numerical thermal analysis of the vertical external partition made as the frame thin-walled steel structure

Major

Kosiń

2017

MATEC Web Conf.

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Abstract. The article presents numerical thermal analysis of the vertical external partitions made in the lightweight steel framing technology. Steel posts that perform the structural role lead to the formation of linear thermal bridges and have a negative effect on the level of thermal transmittance U. Therefore, optimal solutions are being explored for such technologies. One of the solutions is to use perforated Thermo sections. The effect of perforated Thermo sections on energy loss was verified through comparison to the wall made of solid sections. Furthermore, the calculations analysed the effect of linear thermal bridges that are formed on wall connections in the corner. Computer simulation was employed to emphasize the significant differences in the temperature distribution in both analysed wall structures that resulted from constructional solutions.

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Section: The Results Of Numerical Analysismentioning

confidence: 99%

Numerical thermal analysis of the vertical external partition made as the frame thin-walled steel structure

Major

Kosiń

2017

MATEC Web Conf.

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“…Let physical and geometrical parameters within other group of subdomains from (2) is arbitrary varying. FEM [6,8,9,13,24,26,33,34] …”

Section: General Principles Of Domain Approximationmentioning

confidence: 99%

About solution of multipoint boundary problem of static analysis of deep beam with the use of combined application of finite element method and discrete-continual finite element method. part 1: formulation of the problem and general principles of approximation

Lyakhovich

Negrozov

2017

MATEC Web Conf.

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Abstract. This paper is devoted to formulation and general principles of approximation of multipoint boundary problem of static analysis of deep beam with the use of combined application of finite element method (FEM) discrete-continual finite element method (DCFEM). The field of application of DCFEM comprises structures with regular physical and geometrical parameters in some dimension ("basic" dimension). DCFEM presupposes finite element approximation for non-basic dimension while in the basic dimension problem remains continual. DCFEM is based on analytical solutions of resulting multipoint boundary problems for systems of ordinary differential equations with piecewise-constant coefficients.

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“…Therefore, if the component is expected to exhibit structural instability, the search for the load that causes structural bifurcation is referred to as a buckling load analysis. Because the buckling load is not known a priori, the finite element equilibrium equations for this type of analysis involve the solution of homogeneous algebraic equations whose lowest eigenvalue corresponds to the buckling load, and the associated eigenvector represents the primary buckling mode (Madenci and Guven, 2006).…”

Section: Linear Elastic Bucklingmentioning

confidence: 99%

Study About Buckling Phenomenon in Perforated Thin Steel Plates Employing Computational Modeling and Constructal Design Method

Helbig

Silva

Real

et al. 2016

Lat. Am. j. solids struct.

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Perforated steel thin plates are commonly used in structural engineering. Due to their geometric characteristics, these panels can suffer the undesired buckling phenomenon. In this context, the present work associates the computational modeling and the constructal design method to evaluate the influence of the geometric configuration in the plate buckling behavior, using the exhaustive search method to determine which geometries conduct to superior mechanical behavior. To do so, numerical models are employed to solve elastic and elasto-plastic buckling of plates having a centered perforation. Different hole types (longitudinal oblong, transversal oblong, elliptical, rectangular, diamond, longitudinal hexagonal, or transversal hexagonal) with different shapes (variation of characteristics dimensions of each hole type) are analyzed. Limit curves to avoid buckling were obtained, as well as the definition of the geometries that can improve up to 107% the plate performance.

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The Finite Element Method and Applications in Engineering Using ANSYS®

Cited by 294 publications

References 0 publications

Numerical thermal analysis of the vertical external partition made as the frame thin-walled steel structure

Numerical thermal analysis of the vertical external partition made as the frame thin-walled steel structure

About solution of multipoint boundary problem of static analysis of deep beam with the use of combined application of finite element method and discrete-continual finite element method. part 1: formulation of the problem and general principles of approximation

Study About Buckling Phenomenon in Perforated Thin Steel Plates Employing Computational Modeling and Constructal Design Method

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