Method of Plugging Cylinder Selection for Leak Detection Equipment Design Based on Differential Pressure Decay

Xin Hua Xiao; Taiyong Wang; Bing Cheng

doi:10.4028/www.scientific.net/AMR.819.286

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Approach to Extraction of Incipient Fault Features on Unstable Rotating Rolling Bearings Based on Time-Frequency Order Tracking and SPWVD
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The Design of IPC Chassis Structure Based on CNC System
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Dynamic Fuzzy Reliability Analysis of Mechanical Components with Small Samples of Load
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Method of Plugging Cylinder Selection for Leak Detection Equipment Design Based on Differential Pressure Decay
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The Delayed Correlation Envelope Analysis Technique Based on Sparse Signal Decomposition Method and its Application to Bearing early Fault Diagnosis
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An Improved Parallel Computation Method for Delaunay Triangulation
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Case-Based Reasoning Rapid Design Approach for CNC Turret
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 819Method of Plugging Cylinder Selection for Leak...

Method of Plugging Cylinder Selection for Leak Detection Equipment Design Based on Differential Pressure Decay

Abstract:

In auto leak detection equipment based on differential pressure decay, plugging quality directly impact on its accuracy and reliability. Since the cylinder is usually used to provide plugging force, plugging cylinder selection is an important part the detection equipment design. The main mechanical structure of the detection equipment was described. The equilibrium equations of plug were established and the bore size calculation formulas were derived in line seal and in face seal. To acquire the parameters such as circumference, area, etc. of the irregular seal surface, the subsection curve fitting-integration method and distilling from CAD model method were studied.

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Periodical:

Advanced Materials Research (Volume 819)

Pages:

286-291

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.819.286

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Online since:

September 2013

Authors:

Xin Hua Xiao, Taiyong Wang, Bing Cheng

Keywords:

CAD, Face Seal, Leak Detection, Line Seal, Plugging Cylinder Selection, Subsection Curve Fitting-Integration

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