Date of download: 12/21/2017 Copyright © ASME. All rights reserved. From: In Situ Observations and Pressure Measurements for Autoclave Co-Cure of Honeycomb Core Sandwich Structures J. Manuf. Sci. Eng. 2017;139(11):111012-111012-9. doi:10.1115/1.4037432 Figure Legend: Photographs of the in situ co-cure fixture. (a) Tool plate with core pocket visible, mounted to frame, without lid. (b) Honeycomb core in the pocket, with tape for the vacuum bag around the edges. (c) Tool plate with laminate placed over core.