Abstract
This chapter briefly introduces to the theory of single rod elements and their arrangements as plane truss structures. Based on a comprehensive example, the solution procedure is explained for a ‘hand calculation’ and corresponding comments on the computer implementation are provided. The chapter concludes with detailed Maxima examples which allow an easy transfer to other problems.
Keywords
- Planar Truss Structure
- Node Xy
- Principal Finite Element Equation
- Global Stiffness Matrix
- Equivalent Nodal Loads
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Öchsner A, Merkel M (2013) One-dimensional finite elements: an introduction to the FE method. Springer, Berlin
Öchsner A (2014) Elasto-plasticity of frame structure elements: modelling and simulation of rods and beams. Springer, Berlin
Öchsner A (2016) Computational statics and dynamics-an introduction based on the finite element method. Springer, Singapore
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© 2019 The Author(s), under exclusive license to Springer International Publishing AG, part of Springer Nature
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Öchsner, A., Makvandi, R. (2019). Rods and Trusses. In: Finite Elements for Truss and Frame Structures. SpringerBriefs in Applied Sciences and Technology(). Springer, Cham. https://doi.org/10.1007/978-3-319-94941-3_3
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DOI: https://doi.org/10.1007/978-3-319-94941-3_3
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Publisher Name: Springer, Cham
Print ISBN: 978-3-319-94940-6
Online ISBN: 978-3-319-94941-3
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