scholarly journals Fluid Flow and Effusive Desorption: Dominant Mechanisms of Energy Dissipation after Energetic Cluster Bombardment of Molecular Solids

2011 ◽  
Vol 2 (16) ◽  
pp. 2009-2014 ◽  
Author(s):  
Daniel A. Brenes ◽  
Barbara J. Garrison ◽  
Nicholas Winograd ◽  
Zbigniew Postawa ◽  
Andreas Wucher ◽  
...  
Keyword(s):  
Fluid Flow ◽  
Energy Dissipation ◽  
Molecular Solids ◽  
Cluster Bombardment

A MEMS flow velocity sensor with low kinetic energy dissipation rate

Sensor Review ◽  
2017 ◽  
Vol 37 (3) ◽  
pp. 247-256 ◽  
Author(s):  
Bian Tian ◽  
Huafeng Li ◽  
Ning Yang ◽  
Yulong Zhao ◽  
Pei Chen ◽  
...  
Keyword(s):  
Fluid Flow ◽  
Energy Dissipation ◽  
Kinetic Energy ◽  
Flow Velocity ◽  
Dissipation Rate ◽  
Energy Dissipation Rate ◽  
Flow Sensor ◽  
Ocean Turbulence ◽  
Content Type ◽  
Turbulence Flow

Purpose It is significant to know the real-time indexes about the turbulence flow of the ocean system, which has a deep influence on ocean productivity, distribution of the ocean populations and transmission of the ocean energy, especially the measurement of turbulence flow velocity. So, it is particularly urgent to provide a high-sensitivity, low-cost and reliable fluid flow sensor for industry and consumer product application. This paper aims to design a micro fluid flow sensor with a cross beam membrane structure. The designed sensor can detect the fluid flow velocity and has a low kinetic energy dissipation rate. Design/methodology/approach In this paper, a micro fluid flow sensor with a cross beam membrane structure is designed to measure the ocean turbulence flow velocity. The design, simulation, fabrication and measurement of the designed sensor are discussed. By testing the simply packaged sensor in the fluid flow and analyzing the experiments data, the results show that the designed sensor has favorable performance. Findings The paper describes the tests of the designed sensor, and the experimental results show that the designed sensor can measure the fluid flow velocity and has a sensitivity of 11.12 mV/V/(m/s)2 and a low kinetic energy dissipation rate in the range of 10-6-10-4 W/kg. Originality/value This paper provides a micro-electro-mechanical systems fluid flow sensor used to measure ocean turbulence flow velocity.

scholarly journals An experimental and theoretical view of energetic C60 cluster bombardment onto molecular solids

2012 ◽  
Vol 45 (1) ◽  
pp. 50-53 ◽  
Author(s):  
Daniel A. Brenes ◽  
Zbigniew Postawa ◽  
Andreas Wucher ◽  
Paul Blenkinsopp ◽  
Barbara J. Garrison ◽  
...  
Keyword(s):  
Molecular Solids ◽  
Cluster Bombardment ◽  
Theoretical View

scholarly journals Limits of tidal energy dissipation by fluid flow in subsea formations

1999 ◽  
Vol 139 (3) ◽  
pp. 763-768 ◽  
Author(s):  
Kelin Wang ◽  
Garth van der Kamp ◽  
Earl E. Davis
Keyword(s):  
Fluid Flow ◽  
Energy Dissipation ◽  
Tidal Energy ◽  
Tidal Energy Dissipation

Quadratic Friction Model for Cluster Bombardment of Molecular Solids

2007 ◽  
Vol 111 (28) ◽  
pp. 10135-10137 ◽  
Author(s):  
Barbara J. Garrison ◽  
Kathleen E. Ryan ◽  
Michael F. Russo, ◽  
Edward J. Smiley ◽  
Zbigniew Postawa
Keyword(s):  
Friction Model ◽  
Molecular Solids ◽  
Cluster Bombardment
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