GB/T 26958.28-2020
ActiveGeometrical product specifications (GPS)—Filtration—Part 28: Profile filters：End effects
产品几何技术规范（GPS） 滤波 第28部分: 轮廓滤波器 端部效应
Application Summary AI generated
This standard specifies methods for handling end effects when applying profile filters to surface texture data, ensuring accurate filtration near the start and end of measurement traces. It is applied in precision metrology and manufacturing quality control, particularly for evaluating roughness, waviness, and form errors on machined parts using contact or optical profilometers. The standard is essential for industries like automotive, aerospace, and precision engineering where reliable surface finish measurements are critical.
Related Standards
GB/T 14495-2009
Geometrical Product Specifications (GPS)- Surface texture: Profile method Roughness comparison specimens for wooden pieces
GB/T 3934-2003
Specification of gauges for general purpose screw threads
GB/T 8122-2004
Dial bore gauges
GB/T 8124-2004
Tolerances and general features of gauges for metric trapezoidal screw threads
GB/T 9058-2004
Micrometer with prismatically arranged measuring faces
GB/T 9056-2004
Metal ruler
GB/T 6091-2004
Knife straight edge
GB/T 8177-2004
Internal micrometers with two-point contact
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.