“…For this purpose, an experimental instrument ZD-100Pu developed at the Department of Strength of Materials, National University of Life and Environmental Sciences, Ukraine was utilised. It was previously used in the studies on other experimental objects such as aluminium alloys (Chausov et al, 2020), chicken bone material (Chausov et al, 2018), and heat-resistant steel specimens (Marushchak et al, 2010). This device meets all the necessary requirements both in terms of proper measuring the compression speed and the functional dependence of compression on deflection magnitude.…”