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Behaviour of Japanese Quail Eggs Under Mechanical Compression
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SYSNO ASEP 0440879 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Behaviour of Japanese Quail Eggs Under Mechanical Compression Tvůrce(i) Buchar, J. (CZ)
Nedomová, Š. (CZ)
Trnka, Jan (UT-L) RID
Strnková, J. (CZ)Zdroj.dok. International Journal of Food Properties - ISSN 1094-2912
Roč. 18, č. 5 (2015), s. 1110-1118Poč.str. 9 s. Forma vydání Tištěná - P Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova quail egg ; compression ; rupture force Vědní obor RIV GM - Potravinářství Institucionální podpora UT-L - RVO:61388998 UT WOS 000355244400016 EID SCOPUS 84923786888 DOI 10.1080/10942912.2013.862634 Anotace In this study, the mechanical behaviour of Japanese quail eggs was determined in terms of average rupture force, deformation and energy absorbed during fracture. Eggs were characterized by some physical and geometrical properties such as mass, length, width, eggshell thickness, geometric mean diameter, surface area, sphericity, volume, and eggshell radii of curvature. Egg samples were compressed along axis of their symmetry (X axis) and perpendicularly to this axis (Z axis). Four different compression rates were used as: 0.0166, 0.166, 1.666 and 5 mm/s. The highest rupture force, deformation at the egg’s rupture and energy absorbed up to the fracture were found when Japanese quail eggs were loaded along their X-axis. The rupture force increased with the compression (loading) rate. The rate sensitivity of the eggshell rupture force was closed to that observed for the hen’s eggs. Pracoviště Ústav termomechaniky Kontakt Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823 Rok sběru 2016
Počet záznamů: 1