The paper presents an impact of the addition of industrial machining chips on the mechanical properties of polymer concrete. As an additional filler, six types of industrial waste machining chips were used: steel fine chips, steel medium chips, steel thick chips, aluminium fine chips, aluminium medium chips, and titanium fine chips. During the research, the influence of the addition of chips on the basic parameters of mechanical properties, i.e., tensile strength, compressive strength, splitting tensile strength, and Young’s modulus, was analyzed. On the basis of the obtained results, conclusions were drawn that the addition of chips from machining causes a decrease in the value of the mechanical properties parameters of the polymer concrete even by 30%. The mechanism of cracking of samples, which were subjected to durability tests, was also explored. In addition, it was found that some chip waste can be used as a substitute for natural fillers during preparation of a mineral cast composition without losing much of the strength parameters.

中文翻译：

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去除材料加工废料作为聚合物混凝土的填料（工业碎屑作为聚合物混凝土的填料）

本文介绍了添加工业加工碎屑对聚合物混凝土力学性能的影响。作为附加填料，使用了六种工业废料加工碎屑：钢细屑、钢中屑、钢厚屑、铝细屑、铝中屑和钛细屑。在研究过程中，分析了切屑的加入对拉伸强度、压缩强度、劈裂拉伸强度和杨氏模量等力学性能基本参数的影响。根据所获得的结果，得出的结论是，机加工切屑的加入会导致聚合物混凝土力学性能参数值的下降甚至 30%。进行耐久性测试的样品的开裂机理，也进行了探索。此外，发现在制备矿物铸造组合物期间，一些碎屑废料可用作天然填料的替代品，而不会损失很多强度参数。