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논문검색

Convergence of Internet, Broadcasting and Communication

Design and Analysis of Propeller-Based Wall-Climbing Robot

원문정보

Jihyun Ryu, Seungho Kim, Sungjae Park, Dahee Lee, Junhyuk Jo, Dongha Shim

국제인공지능학회(구 한국인터넷방송통신학회) International Journal of Internet, Broadcasting and Communication Vol.16 No.4 2024.12 pp.181-193
피인용수 : 0건 (자료제공 : 네이버학술정보)

초록

영어

Wall-climbing robots have been safer alternatives to humans in hazardous industrial tasks. Propeller-based wall-climbing robots have gained attention because of their ability to travel on a wall surface with an arbitrary angle. In this study, the mechanical structure and thrust analysis of the robot is introduced, considering lightweight, efficient movement, and driving stability based on conventional propeller-driven wall-climbing robots. Additionally, the thrust analysis of the propeller was conducted through Computational Fluid Dynamics (CFD) simulation to enhance operational efficiency. This analysis shows that the height of the propeller from a contacting wall surface is a significant design parameter for the thrust. Furthermore, a 3Dprinted prototype robot based on the described contents is manufactured. This research is expected to provide insights for the structural design of propeller-based wall-climbing robots.

목차

Abstract
1. Introduction
2. Mechanical Design
2.1 Overall Specification
2.2 Body Frame
2.3 Propeller Driver Unit System
2.4 Wheel-Based Driving Mechanism
3. CFD-Based Thrust Optimization Design
3.1 Model Design
3.2 Simulation Result
3.3 Validation of Simulation Analysis
3.4 Operation Conditions
4. Experiments
5. Conclusion
References

키워드

저자정보

  • Jihyun Ryu Undergraduate Student, Department of MSDE, Seoul National University of Science & Technology, Korea
  • Seungho Kim Undergraduate Student, Department of MSDE, Seoul National University of Science & Technology, Korea
  • Sungjae Park Undergraduate Student, Department of MSDE, Seoul National University of Science & Technology, Korea
  • Dahee Lee Undergraduate Student, Department of MSDE, Seoul National University of Science & Technology, Korea
  • Junhyuk Jo Undergraduate Student, Department of MSDE, Seoul National University of Science & Technology, Korea
  • Dongha Shim Professor, Department of MSDE, Seoul National University of Science & Technology, Korea

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