Glass component determination method and glass preparation method

• Main Authors: LIANG YIBIN, ZHAO BEIYU, XIAO ZIFAN, MAO JIAYING, LI SHENG, PING WENLIANG, LIU HONGGANG, KANG QINGWEI, CHEN QIURONG
• Format: Patent
• Language: Chinese; English
• Published: 30.12.2022
• Subjects: CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; GLASS; INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS; JOINING GLASS TO GLASS OR OTHER MATERIALS; METALLURGY; MINERAL OR SLAG WOOL; PHYSICS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS

The invention relates to a glass component determination method and a glass preparation method. The glass component determination method mainly comprises the following steps: establishing a box model of test components, optimizing the box model, carrying out cooling simulation on the optimized box model based on molecular dynamics calculation, collecting structural information in the box model, and then calculating the current performance of glass corresponding to the test components according to the structural information. And comparing the current performance parameter with the target performance parameter. According to the determination method, test glass does not need to be manufactured, material waste in the component determination process can be effectively reduced, and a new thought is provided for determination of glass components. 本发明涉及一种玻璃组分的确定方法以及玻璃制备方法。玻璃组分的确定方法主要通过建立试验组分的盒子模型，对盒子模型进行优化，并基于分子动力学计算对优化后的盒子模型进行降温模拟，采集盒子模型内的结构信息，然后根据结构信息计算试验组分对应的玻璃的当前性能，比较当前性能参数与目标性能参数。在该确定方法中，不需要制作试验玻璃，可以有效降低在组分确定过程中