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GMW3152

Static Sealing Pressure Measurement for Powertrain Sealing Systems

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Organization: GMW
Publication Date: 1 September 2015
Status: active
Page Count: 8
scope:

Purpose.

This procedure describes the static measurement of applied sealing pressure and its distribution between the gasket and joint surfaces using color forming pressure sensitive films (e.g., Prescale from FUJIFILM Electronic Materials U.S.A., Inc., or PressureX from Sensor Products Inc.). From the color intensity it is possible to visually and quantitatively measure sealing pressure and its distribution across the contact surface. This procedure is recommended for use on all compression gaskets, o-rings, and seals as an initial sealing pressure analysis tool during the development and validation of a part, component or assembly.

Applicability. This procedure is recommended for use on all compression gaskets, o-rings, and seals.

Document History

GMW3152
September 1, 2015
Static Sealing Pressure Measurement for Powertrain Sealing Systems
Purpose. This procedure describes the static measurement of applied sealing pressure and its distribution between the gasket and joint surfaces using color forming pressure sensitive films (e.g.,...
December 1, 2010
Static Sealing Pressure Measurement for Powertrain Sealing Systems
Note: Nothing in this standard supercedes applicable laws and regulations. Note: In the event of conflict between the English and domestic language, the English language shall take precedence....
June 1, 2002
Static Sealing Pressure Measurement for Powertrain Sealing Systems
1 Scope Note: Nothing in this test method supersedes applicable laws and regulations unless a specific exemption has been obtained. Note: In the event of a conflict between the English and domestic...

References

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