Earticle

초록

영어

Build cutting resistance measurement system based on single-chip microcomputer and high speed camera in order to analysis cutting destruction of solid ice-snow. The experimental model has been built according to the rotating orthogonal experiment methods when tests, take the cutting resistance as objective function, A significant factor in the depth of cutting, rake angle as well as tool installation angle as influencing factors, and analysis found that the relationship between the primary and secondary factors were setting angle>density>cutting depth. By comparing theoretical models and experimental models found both the maximum error is about 8.7%, the minimum error is about 12.8%, the median error of about 12%, which verified the availability of theoretical model. Affecting the snow removal efficiency of parameters were carried out the optimal tests study, and found that the best setting angle of cutting tool is from 46°to 52°on the condition that the temperature is lower than -15°C, the thickness of snow and ice is less than 35mm, and rake angle -10°~ -9°.Optimal combination of parameters meet not only the job requirements but also provide a valuable reference for the optimum design of snow removal tool structure and process parameters, and the overall design of a prototype in the future.

목차

Abstract
 1. Introduction
 2. The Analysis on Cutting Force Model of Solid Ice-snow Influencing Factors
 3. The Test Analysis of Solid Ice-snow Cutting Resistance
  3.1 Sample Preparation
  3.2 Test Conditions
  3.3 Building of Test evice
 4. Test Results and Analysis
  4.1 Experimental Design
  4.2 Test Results
  4.3 Optimization Analysis
  4.4 Verification Test
 5. Conclusions
 Acknowledgements
 References

키워드

저자

• Li Yaqin [ Biological and Agricultural Engineering college, Jilin University, Changchun 130022, China, College of Mechanical Engineering, Jiamusi University, Jiamusi 154007, China ]
• WuWenfu [ Biological and Agricultural Engineering college, Jilin University, Changchun 130022, China ]
• Wang Junfa [ College of Mechanical Engineering, Jiamusi University, Jiamusi 154007, China ] Corresponding Author
• Qiu Xinwei [ College of Mechanical Engineering, Jiamusi University, Jiamusi 154007, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Multimedia and Ubiquitous Engineering

• 간기

  월간

• pISSN

  1975-0080

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605