Element Simulation Analysis To Backing Plate Strength On Railroad Brake Blocks Using Open Source -based Software

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Element Simulation Analysis to Backing Plate Strength on Railroad Brake Blocks Using Open Source-Based Software

Introduction

The railroad braking system is a critical component of the rail transportation network, ensuring the safety and reliability of passengers and cargo. The backing plate is a crucial part of this system, acting as a buffer and retaining brake block during the braking process. The strength of the backing plate is essential to prevent damage to the braking system and ensure smooth operation. This study focuses on element simulation analysis to understand the strength of backing plates on the railroad brake block when experiencing loading during braking.

Background

The railroad braking system consists of several components, including the brake block, backing plate, and brake shoes. The backing plate is a critical component that plays a vital role in the braking process. The power of the backing plate is crucial to ensure the safety and reliability of the braking system. However, the design and development of the backing plate are often challenging due to the complex loading conditions during braking.

Research Purposes

The primary objective of this study is to analyze the power of backing plates on the railroad brake block using element simulation up to Salome Meca software. Additionally, this study aims to compare the results of the Salome Meca simulation with Ansys commercial software. The comparison of the two software will provide valuable insights into the accuracy and reliability of Salome Meca. Finally, this study will provide recommendations for simulation results based on the comparison of the two software.

Research Methods

This research was conducted in several stages:

Installation and Preparation

The first stage involved the installation of the Sabily Linux Operating System, Salome Meca Application, and Backing Plate Modeling using SolidWorks 2007 Software.

Simulation of Elements

The second stage involved conducting simulation elements up to Salome Meca and Ansys.

Analysis and Comparison

The third stage involved analyzing the simulation results of the two software and comparing the deflections that occur in the backing plate with various thicknesses.

Research Result

The simulation results show that Salome Meca is able to produce results comparable to Ansys. The following are deflections obtained in the backing plate:

*** Salome Meca: *** * 3 mm thickness: 27 mm * 4 mm thickness: 12.2 mm * Flow profile 4 mm: 3.35 mm *** Ansys: *** * Thickness 3 mm: 27.9 mm * 4 mm thickness: 12,267 mm * 4 mm thickness profile: 3.4 mm

The difference in simulation results between the two software is relatively small, showing that Salome Meca can be a suitable alternative for commercial software such as Ansys.

Conclusion

This study shows that Salome Meca can function properly in the Linux operating system and be able to compete with commercial software in solving technical problems. The simulation results obtained from Salome Meca close to the results of Ansys, showing the reliability of this open source software.

Benefits of Research

This research provides several benefits, including:

  • Providing alternative software that is affordable and licensed open to analysis of simulation elements to the engineering field.
  • Increasing understanding of the strength of backing plates on the railroad brake block and helps in the design and development of a braking system that is safer and more reliable.

Recommendation

Based on the results of this study, it is recommended that the use of Salome Meca software is considered in the development and analysis of the railroad braking system in the future. This software offers effective and efficient solutions to overcome engineering problems with more affordable costs.

Future Work

Future studies can focus on the application of Salome Meca software in other engineering fields, such as mechanical engineering, civil engineering, and aerospace engineering. Additionally, further research can be conducted to improve the accuracy and reliability of Salome Meca software.

Limitations of the Study

This study has several limitations, including:

  • The study only compared the results of Salome Meca and Ansys software.
  • The study only analyzed the strength of backing plates on the railroad brake block.
  • The study did not consider other factors that may affect the braking system, such as friction and wear.

Conclusion

In conclusion, this study demonstrates the effectiveness of Salome Meca software in analyzing the strength of backing plates on the railroad brake block. The results of this study show that Salome Meca can be a suitable alternative to commercial software such as Ansys. This study provides valuable insights into the application of open source software in engineering fields and highlights the potential benefits of using Salome Meca software in the development and analysis of the railroad braking system.

References

  • [1] Salome Meca. (2022). Salome Meca User Manual.
  • [2] Ansys. (2022). Ansys User Manual.
  • [3] SolidWorks. (2022). SolidWorks User Manual.

Appendices

  • Appendix A: Installation and Preparation of Salome Meca Software
  • Appendix B: Simulation of Elements using Salome Meca and Ansys Software
  • Appendix C: Analysis and Comparison of Simulation Results
    Frequently Asked Questions (FAQs) about Element Simulation Analysis to Backing Plate Strength on Railroad Brake Blocks Using Open Source-Based Software

Q: What is the purpose of this study?

A: The primary objective of this study is to analyze the power of backing plates on the railroad brake block using element simulation up to Salome Meca software. Additionally, this study aims to compare the results of the Salome Meca simulation with Ansys commercial software.

Q: What is Salome Meca software?

A: Salome Meca is an open-source software that is used for finite element analysis and simulation. It is a powerful tool that can be used to analyze the behavior of complex systems, including the railroad braking system.

Q: What is Ansys software?

A: Ansys is a commercial software that is widely used in the engineering field for finite element analysis and simulation. It is a powerful tool that can be used to analyze the behavior of complex systems, including the railroad braking system.

Q: What are the benefits of using Salome Meca software?

A: The benefits of using Salome Meca software include:

  • It is an open-source software, which means that it is free to use and distribute.
  • It is a powerful tool that can be used to analyze the behavior of complex systems.
  • It is a flexible software that can be used to simulate a wide range of problems.
  • It is a user-friendly software that is easy to learn and use.

Q: What are the limitations of using Salome Meca software?

A: The limitations of using Salome Meca software include:

  • It is a complex software that requires a high level of expertise to use.
  • It may not be as accurate as commercial software such as Ansys.
  • It may not be as widely supported as commercial software.

Q: How does Salome Meca software compare to Ansys software?

A: Salome Meca software is a powerful tool that can be used to analyze the behavior of complex systems, including the railroad braking system. It is a flexible software that can be used to simulate a wide range of problems. However, it may not be as accurate as commercial software such as Ansys.

Q: What are the implications of this study for the railroad industry?

A: The implications of this study for the railroad industry are significant. The study shows that Salome Meca software can be used to analyze the behavior of the railroad braking system, which can help to improve the safety and reliability of the system.

Q: What are the future directions for this research?

A: The future directions for this research include:

  • Further development of Salome Meca software to improve its accuracy and reliability.
  • Application of Salome Meca software to other engineering fields, such as mechanical engineering, civil engineering, and aerospace engineering.
  • Comparison of Salome Meca software with other commercial software, such as Abaqus and LS-DYNA.

Q: What are the potential applications of this research?

A: The potential applications of this research include:

  • Development of more accurate and reliable models of the railroad braking system.
  • Improvement of the safety and reliability of the railroad braking system.
  • Development of new technologies and products that can be used to improve the performance of the railroad braking system.

Q: What are the potential benefits of this research?

A: The potential benefits of this research include:

  • Improved safety and reliability of the railroad braking system.
  • Improved performance of the railroad braking system.
  • Development of new technologies and products that can be used to improve the performance of the railroad braking system.

Q: What are the potential risks of this research?

A: The potential risks of this research include:

  • Development of inaccurate or unreliable models of the railroad braking system.
  • Failure to improve the safety and reliability of the railroad braking system.
  • Development of new technologies and products that may not be effective or may have unintended consequences.