Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Jan Trnka"'
Publikováno v:
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, Vol 61, Iss 3, Pp 743-749 (2013)
Paper deals with experimental research on the crushing of coffee beans of different kinds under quasi-static and dynamic compression. The process of the crushing is described in details. It has been shown that there is variability in the crushing str
Externí odkaz:
https://doaj.org/article/592569c366f74921a83834a731a2b2bd
Publikováno v:
International Agrophysics. 32:421-428
For the purpose of this paper, sugar beet roots were loaded by creating the impact of aluminium bars falling from different heights. The time history of the force at the contact between the sugar beet root and the bar was measured. The response of th
Publikováno v:
Journal of Food Engineering. 166:86-94
The eggs of wild-type European-originated quails were stored for 1, 2, 3, 4, 6, 8, 10, 12, 14, and 16 weeks at constant temperature 4 °C. The three groups of parameters describing the egg quality were obtained. First of all the egg quality parameter
Publikováno v:
Journal of Microbiology, Biotechnology and Food Sciences, Vol vol. 3, Iss special issue 3 (Food Sciences), Pp 43-50 (2014)
The influence of cracks on the dynamical frequency response of eggshells was studied. The non-destructive impact tests of the intact and cracked eggs were performed. Record of impact force time history was enabled by experimental device. Response of
Publikováno v:
Journal of Food Engineering. 94:350-357
An experimental method for evaluation of an eggshell’s mechanical characteristics under impact loading is discussed. Proposed experimental set up enables recording of time history of the force at the contact area between the rod and eggshell, as we