Assessing the Impact of Changes on Design and Material of Howe Bridgesby Finite Element Analysis (2021)
- Authors:
- Autor USP: ROMÃO, ESTANER CLARO - EEL
- Unidade: EEL
- DOI: 10.24018/ejphysics.2021.3.3.82
- Assunto: ENGENHARIA
- Language: Inglês
- Abstract: This paper presents an investigation of changes on design and material of a Howe bridge under vertical loads. Specifically, it aimed to find out how small changes on Howe bridge design and material affected von Mises stresses as well as stresses at Z direction. As a method, it was used a finite element analysis (linear-elastic) by Autodesk F-360. Half of a bridge was designed (one bridge side) and loaded with a central higher load and two equal smaller lateral loads. In essence, von Mises stresses (s) and stress at Z direction (sz) decreased on stresses values until a certain design change, which was proportional to a raise of mass due to beams added on the trusses. With a change of material to a lighter metal, from steel to aluminum, it was possible to overcome the mass drawback brought by steel and utterly possible to end up for a more effective design for a Howe truss bridge by applying minimal design changes.
- Imprenta:
- Publisher: EJ-Physics
- Publisher place: London-UK
- Date published: 2021
- Source:
- Título: European Journal of Applied Physics
- ISSN: 2684-4451
- Volume/Número/Paginação/Ano: v.3, n.3, p.33-37, 2021
- Status:
- Artigo publicado em periódico de acesso aberto (Gold Open Access)
- Versão do Documento:
- Versão publicada (Published version)
- Acessar versão aberta:
-
ABNT
MARTINS, Jairo Aparecido e ROMAO, Estaner Claro. Assessing the Impact of Changes on Design and Material of Howe Bridgesby Finite Element Analysis. European Journal of Applied Physics, v. 3, n. 3, p. 33-37, 2021Tradução . . Disponível em: https://doi.org/10.24018/ejphysics.2021.3.3.82. Acesso em: 04 abr. 2026. -
APA
Martins, J. A., & Romao, E. C. (2021). Assessing the Impact of Changes on Design and Material of Howe Bridgesby Finite Element Analysis. European Journal of Applied Physics, 3( 3), 33-37. doi:10.24018/ejphysics.2021.3.3.82 -
NLM
Martins JA, Romao EC. Assessing the Impact of Changes on Design and Material of Howe Bridgesby Finite Element Analysis [Internet]. European Journal of Applied Physics. 2021 ;3( 3): 33-37.[citado 2026 abr. 04 ] Available from: https://doi.org/10.24018/ejphysics.2021.3.3.82 -
Vancouver
Martins JA, Romao EC. Assessing the Impact of Changes on Design and Material of Howe Bridgesby Finite Element Analysis [Internet]. European Journal of Applied Physics. 2021 ;3( 3): 33-37.[citado 2026 abr. 04 ] Available from: https://doi.org/10.24018/ejphysics.2021.3.3.82 - The Importance of Accurate Boundary Condition in Obtaining Reliable Shearing Stresses on a Torsional Finite Element Simulation
- Managing individuals, collectiveness and environment in Decision Making Process for Businesses (an unpretentious approach)
- A importância do uso da tecnologia no ensino de geometria: planejamento e plano de aula
- Numerical Simulation of a One-Dimentional Non-Linear Wave Equation
- Aprendizagem baseada em projetos na aplicação de gráficos de funções
- Fracture Analysis of a Cycloidal Gearbox as a Yaw Drive on a Wind Turbine
- Studying Resonant Frequencies of a Helical Spring with and Without Axial Loads
- Numerical Simulation by Galerkin Method of 2D Nonlinear Convection-Diffusion
- An Important and Simple Roadmap to Analyze Failures and Avoid Poor Conclusions When Evaluating Failures of Metallic Products
- Efficient Alternative for Construction of the Linear System Stemming from Numerical Solution of Heat Transfer Problems via FEM
Informações sobre a disponibilidade de versões do artigo em acesso aberto coletadas automaticamente via oaDOI API (Unpaywall).
Por se tratar de integração com serviço externo, podem existir diferentes versões do trabalho (como preprints ou postprints), que podem diferir da versão publicada.
How to cite
A citação é gerada automaticamente e pode não estar totalmente de acordo com as normas
