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Updated: Jul 11, 2025

In Situ High Pressure Hydrogen Tribological Testing of Common Polymer Materials Used in the Hydrogen Delivery Infrastructure
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封装商业加速度计与环氧和乙烯体,用于恶劣的碳化合物流体环境

Sahil P Wankhede1,2, Xian Du3,4, Keith W Brashler5

  • 1Department of Mechanical Engineering, University of Massachusetts Amherst, Amherst, MA, 01003, USA.

Scientific reports
|November 13, 2023
PubMed
概括

这项研究开发了一种新型的封装,用于使用环氧和乙烯的加速度计,使油气在恶劣的下井环境中可靠地监测油气的状态. 该解决方案可以防止泄漏,并准确检测振动,提高安全性和可靠性.

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相关概念视频

Waterproofing and Anti-Bacterial Admixtures in Concrete01:22

Waterproofing and Anti-Bacterial Admixtures in Concrete

Concrete's susceptibility to water absorption is due to the capillary action within the pores of its hydrated cement paste. This action draws water in, creating the need for waterproofing admixtures to prevent such penetration. The efficacy of these admixtures is contingent upon the water pressure, with variations arising from different conditions such as rain, capillary rise, or hydrostatic pressure in structures intended to hold water.
Waterproofing admixtures render concrete hydrophobic,...
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