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Updated: Jun 29, 2025

Synthesis of Graphene Nanofluids with Controllable Flake Size Distributions
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Synthesis of Graphene Nanofluids with Controllable Flake Size Distributions

Published on: July 17, 2019

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静态压力对超声波液相脱皮的几层石墨烯静态压力的作用

Hu Zong1, Minhui Gao1, Aziz Ul Hassan Mohsan2

  • 1College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China; Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China.

Ultrasonics sonochemistry
|April 5, 2024
PubMed
概括

这项研究引入了一个循环超声波系统,以改善石墨烯的生产. 施加静态压力提高了几层石墨烯的产量和质量,为可扩展的制造提供了潜力.

关键词:
石墨烯是一种石墨烯.大规模生产的大规模生产.静态压力 静态压力超声波液相脱皮方法 超声波液相脱皮方法

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The shape of a small drop of liquid can be considered spherical, neglecting the effect of gravity. This drop can further be considered as two equal hemispherical drops put together due to surface tension. The forces acting on the spherical drop are due to the pressure of the liquid inside the drop, the pressure due to air outside the drop, and the force due to the surface tension acting on the two hemispherical drops.
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The concept of pressure at a point in a fluid establishes that pressure within a fluid is uniform in all directions at a specific location. This uniformity occurs because fluid molecules exert force evenly across any point due to their random motion and continuous collisions within the fluid. Pressure at a point is determined by the surrounding fluid molecules and is influenced by factors like depth and density, rather than by shape or orientation.
In a fluid at rest, pressure acts equally in...
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