Earticle

초록

영어

The contact angle of lotus, canna, green poplar, grape and pumpkin were 150.6º, 135.5 º, 110.4 º, 101.3 º and 94.8 º respectively, five kinds of plant leaves were adhered to rectangular box by double-sided adhesive tape, which were called miniature boats. Miniature boats have super large loading capacity on water surface through the experimental measurements, loading capacity and water dimple depth increases with contact angle. Through mechanical analysis, the paper established mathematical model of loading capacity, comparing the measured values and measured values of loading capacity, the error ratio of loading capacity is about 4.0-6.1%. The loading capacity is made up of buoyancy and surface tension, percentage of buoyancy and surface tension in the loading capacity is affected by the contact angle and geometry size of miniature boats.

목차

Abstract
 1. Introduction
 2. The Preparation of Miniature Boats
 3. The Maximum Loading Capacity Measurement and Analysis
 4. Mathematical Analysis of Loading Capacity
 5. Contrast Analysis of Calculated Value and Measured Value
 6. Contribution of Buoyancy and Surface Tension for Loading Capacity
 7. Conclusion
 Acknowledgement
 References

키워드

저자

• Wang Qingcheng [ School of Mechanical Engineering, Jilin Teachers’ Institute of Engineering and Technology, Changchun 130052, China ]
• Yang Xiaodong [ School of Mechanical and Electric Engineering, Changchun Institute of Technology, Changchun 130021, China ]
• Yang Zhuojuan [ School of Mechanical Engineering, Jilin Teachers’ Institute of Engineering and Technology, Changchun 130052, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Hybrid Information Technology

• 간기

  격월간

• pISSN

  1738-9968

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605