AUTOMASI PEMBUATAN MODEL ELEMEN HINGGA UNTUK MODEL STRUKTUR WING-BOX DENGAN MENGGUNAKAN ELFINI CATIA V5
This report presents detail development to create automatically Finite Element Model (FEM) of wing-box with respect to any change on wing surfaces and structural layout. The FEM will be analyzed by using ELFINI-solver, all processes is carried out in CATIA-V5 R17. This research is utilized the re...
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| Main Author: | |
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| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/52515 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | This report presents detail development to create automatically Finite Element
Model (FEM) of wing-box with respect to any change on wing surfaces and
structural layout. The FEM will be analyzed by using ELFINI-solver, all processes
is carried out in CATIA-V5 R17. This research is utilized the results of previous
research about generating wing surfaces and aerodynamic loads distributions. By
making link to wing-box structural layout there are created particular one
dimension elements representing and two dimension elements. Axial members
such as spar caps, rib caps, and stingers are modeled by beams, while shell is
selected to model of skins, spar webs, and rib web. Particular vertexes on Fem are
linked to design table containing aerodynamic loads. Material properties of
elements are packed in a particular design table, also another design table contains
each size of 1D and 2D elements. After finite element analysis it structural
responses such as stresses and displacements are tabulated in Excel file. To show
integrity of all parties it is demonstrates the change structural responses with
respect to wing surfaces and structural layout. |
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