The relationships between strain rate and the elastic modulus, critical strain, Poisson's ratio and energyabsorptioncapacity of concrete are still studied.
分析了应变率对混凝土弹性模量、峰值应力时的应变、泊松比和混凝土吸能能力的影响。
2
The energyabsorptioncapacity decreased regularly along with the increase of porosity and the energyabsorption efficiency became insensitive to pore size (d) and porosity (P_r).
The results show that an increased core thickness of aluminum foam can provide higher bearing force and energyabsorptioncapacity of aluminum foam sandwich panels.