id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
brj-24718	Koponen, Antti; Kiiskinen, Titta; Pääkkönen, Elina	Effect of Fibre Properties on the Structure, Strength, and Thermal Conductivity of Foam-Formed and Air-Laid Cellulosic Lightweight Fibrous Materials	2025	38	.pdf	application/pdf	11646	620	61	In the foam-forming process, fibres, water, and a foaming agent are mixed under high shear, creating fibre foam with an air content of approximately 60 to 70%. In fibre foams, the bubbles surround the fibres so that the fibres do not penetrate the bubble interiors, and the fibrils are located between the bubbles in the plateau borders and nodes (Hjelt et al. 2022).	cache/brj-24718.pdf	txt/brj-24718.txt