id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
brj-23844	Pyr’yev, Yuriy; Piłczyńska, Katarzyna; Kibirkštis, Edmundas; Gegeckienė, Laura; Venytė , Ingrida; Vaitasius, Kęstutis	Optimization of the Solid Cardboard in Carton Design	2024	15	.pdf	application/pdf	5899	269	61	As part of the research, the mechanical strength of the cardboard packaging was checked, and the results of the McKee formula, i.e., the method of estimating the static strength of solid cardboard boxes, were verified. In the study by Pyryev et al. (2022), a semiempirical model of the maximum compressive force of solid cardboard boxes (BCTs) was proposed, 𝐹𝑚𝑎𝑥 = 15.2 × 𝑆𝐶𝑇𝑥 0.49(√𝐷𝑥𝐷𝑦) 0.51 𝑃−0.020(𝑃/𝐻)0.329 (1) where Fmax is the maximum compression force (N) (vertical maximum force in the x direction); Dx and Dy are the flexural rigidities in the x and y directions (N m); P = 2(L+B) is the perimeter of the rectangular plate L×B (m); H is the height of the carton (m); and SCTx is the compressive strength in the x direction of the board using a short-span compressive tester (N/m).	cache/brj-23844.pdf	txt/brj-23844.txt