Earticle

초록

영어

The ordinary gas sensor has low material utilization, high power consumption, temperature distribution uneven and poor consistency problems. Based on film processing technology, this paper designs a new structure of micro gas sensor. Triangle type design is first adopted in the structure, with platinum as the electrode material, ceramics substrate. Using ANSYS Workbench to analysis different size electrode and substrate that including the temperature field, stress field and the optimization design for substrate and electrode, the sensor can be uniform temperature distribution, stress of small and the effective control of power consumption, it is beneficial to improve the overall performance of the sensor. In addition, the sensor is tested to verify the accuracy of the finite element simulation.

목차

Abstract
 1. Introduction
 2. Structure Design and Optimization of Sensor
  2.1 Overall Design of the Sensor
  2.2 Optimization of Sensor Substrate
  2.3 Optimization of Heating Electrode
  2.4 Optimization of Measuring Electrode
 3 Sensor Performance Test
 4. Conclusions
 Acknowledgment
 References

키워드

저자

• Yu Guangbin [ College of Mechanical Engineering, Harbin University of Science and Technology, Harbin 150080, P.R. China ]
• Guan Yanqi [ College of Mechanical Engineering, Harbin University of Science and Technology, Harbin 150080, P.R. China ]
• Zhang Hongquan [ School of Automation, Harbin Engineering University, Harbin150001, P.R. China ]
• Song Ye [ College of Mechanical Engineering, Harbin University of Science and Technology, Harbin 150080, P.R. China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Smart Home

• 간기

  격월간

• pISSN

  1975-4094

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605