Abstract
<jats:p>This article presents laboratory studies of the ice-forming properties of aluminum in order to possibly increase the effectiveness of pyrotechnic compositions used in anti-hail products of the «Alazan-6» and «Alazan-9». Increasing the efficiency of pyrotechnic compositions is mainly achieved by experimentally selecting components for each specific pyrotechnic product. First of all, by grinding the reagents and components of the pyrotechnic mixture, as well as mixing them. As part of laboratory studies, clusters of aluminum oxide nanoparticles were obtained in the presence of water vapor at subzero temperatures. A special set of equipment and methods for conducting experiments in the presence of water vapor have been created</jats:p> <jats:p>本文介绍了对铝的成冰特性进行的实验室研究 旨在可能提高用于“Alazan-6”和“Alazan-9”防雹产品中的烟火配方的有效性。烟火配方效率的提高主要通过对每一种具体烟火产品的组分进行实验性选择来实现。首先 通过对烟火混合物的试剂和组分进行研磨以及混合。在实验室研究过程中 在零下温度并存在水蒸气的条件下 获得了氧化铝纳米颗粒的簇集体。为在水蒸气存在条件下开展实验 建立了一套专用的设备和实验方法</jats:p>