@article{Kurzawa_A._Impact_2017,
 author={Kurzawa, A. and Kaczmar, J.W.},
 howpublished={online},
 year={2017},
 abstract={<p>
 The paper presents the results of research of impact strength of 
 aluminum alloy EN AC-44200 based composite materials reinforced with
 </p>
 <p>
 alumina particles. The research was carried out applying the materials 
 produced by the pressure infiltration method of ceramic preforms
 </p>
 <p>
 made of Al2O3 particles of 3-6&#61549;m with the liquid EN AC-44200 Al alloy. 
 The research was aimed at determining the composite resistance
 </p>
 <p>
 to dynamic loads, taking into account the volume of reinforcing 
 particles (from 10 to 40% by volume) at an ambient of 23&#176;C and at
 </p>
 <p>
 elevated temperatures to a maximum of 300&#176;C. The results of this study 
 were referred to the unreinforced matrix EN AC-44200 and to its
 </p>
 <p>
 hardness and tensile strength. Based on microscopic studies, an analysis 
 and description of crack mechanics of the tested materials were
 </p>
 <p>
 performed. Structural analysis of a fracture surface, material 
 structures under the crack surfaces of the matrix and cracking of the
 </p>
 <p>
 reinforcing particles were performed. 
 </p>},
 title={Impact Strength of Composite Materials Based on EN AC-44200 Matrix Reinforced with Al2O3 Particles},
 type={Artykuły / Articles},
 volume={vol. 17},
 number={No 3},
 journal={Archives of Foundry Engineering},
 publisher={The Katowice Branch of the Polish Academy of Sciences},
 doi={10.1515/afe-2017-0094},
 keywords={Composites, Aluminum oxide particles, Impact strength, tensile strength, Squeeze casting},
}