Test and evaluation of a moored microstructure recorder

Chuan Tian; Shuxin Wang; Shoude Guan; Qingxuan Yang; Xiaoyang Xu

doi:10.1007/s00343-014-2078-x

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Test and evaluation of a moored microstructure recorder

OriginalPaper | Updated：2023-05-16

- Test and evaluation of a moored microstructure recorder
- Test and evaluation of a moored microstructure recorder
- 海洋湖沼学报（英文） 2014年32卷第1期页码：201-209
- Affiliations：
  
  1. School of Mechanical Engineering Tianjin University
  2. Physical Oceanography Laboratory Ocean University of China
  3. College of Engineering Ocean University of China
- Author bio：
- Funds：
  
  Supported by the National Natural Science Foundation of China (Nos. 41006005, 40906004, 91028008, 40890153, 41176008, 41176010), the National High Technology Research and Development Program of China (863 Program) (No. 2008AA09A402), and the Program for New Century Excellent Talents in University (No. NCET-10-0764)
- DOI：10.1007/s00343-014-2078-x
  中图分类号：
- 网络首发：2014-02-21，
  
  纸质出版：2014
- Accepted：
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Test and evaluation of a moored microstructure recorder[J]. 海洋湖沼学报（英文）, 2014,32(1):201-209.

Tian, C., Wang, S., Guan, S. et al. Test and evaluation of a moored microstructure recorder., Chin. J. Ocean. Limnol. 32, 201–209 (2014). https://doi.org/10.1007/s00343-014-2078-x
Test and evaluation of a moored microstructure recorder[J]. 海洋湖沼学报（英文）, 2014,32(1):201-209. DOI： 10.1007/s00343-014-2078-x.

Tian, C., Wang, S., Guan, S. et al. Test and evaluation of a moored microstructure recorder., Chin. J. Ocean. Limnol. 32, 201–209 (2014). https://doi.org/10.1007/s00343-014-2078-x DOI：

摘要

Abstract

A new moored microstructure recorder (MMR) is designed

developed

tested

and evaluated. The MMR directly measures the high-frequency shear of velocity fluctuations

with which we can estimate the dissipation rate of turbulent kinetic energy. We summarize and discuss methods for estimating the turbulent kinetic energy dissipation rate. Instrument body vibrations contaminate the shear signal in an ocean field experiment

and a compensating correction successfully removes this contamination. In both tank test and ocean field experiment

the dissipation rate measured with the MMR agreed well with that measured using other instruments.

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references

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Zhang Y, Moum J N. 2010. Inertial-convective subrange estimates of thermal variance dissipation rate from moored temperature measurements. J. Atmos. Oceanic Technol., 27: 1 950–1 959.

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