| 摘要 |
The invention relates to a method for measuring and/or testing a geometric design parameter, particularly waviness, of a planar textile (10), comprising the steps: disposing the planar textile (10) in an intermediate space (26) between a support (20) and a flexible film (22), applying a differential pressure (Deltap) between the intermediate space (26) and the environment, so that the film (22) adapts to the planar textile (10), and capturing a surface profile (32) of the film (22). |
