kaz29Вестник Казахстанско-Британского технического университетаHerald of the Kazakh-British Technical University1998-66882959-8109Казахстанско-Британский Технический Университет10.55452/1998-6688-2023-20-4-55-62kaz29-873Research ArticleМАТЕМАТИЧЕСКИЕ НАУКИMATHEMATICAL SCIENCESМОДЕЛИРОВАНИЕ РАДИАЦИОННЫХ ПРОЦЕССОВ ДЕФЕКТООБРАЗОВАНИЯ В МАТЕРИАЛАХ, ОБЛУЧЕННЫХ ИОНАМИModeling of radiation processes of defect formation in materials irradiated with ionshttps://orcid.org/0000-0001-6750-253XШмыгалеваТ. А.ShmygalevaT. A.

Шмыгалева Татьяна Александровна, Доктор технических наук, профессор

ул. Аль-Фараби, 71, 050040, г. Алматы

Shmygaleva Tatiana Alexandrovna, Doctor of Technical Sciences, Professor

71, Al-Farabi street, 050040, Almaty

shmyg1953@mail.ruhttps://orcid.org/0000-0003-1963-0005СраждиноваА. А.SrazhdinovaA. A.

Сраждинова Азиза Абдулкеримовна, Магистр технических наук

ул. Толе би, 59, 050000, г. Алматы

Srazhdinova Aziza Abdulkerimovna, Master of Technical Sciences

59, Tole bi street, 050000, Almaty

aziza0167@gmail.comКазахский национальный университет им. аль-ФарабиКазахстанAl-Farabi Kazakh National UniversityKazakhstanКазахстанско-Британский технический университетКазахстанKazakh-British Technical UniversityKazakhstan2023221220232045562Copyright © Шмыгалева Т.А., Сраждинова А.А., 20232023Шмыгалева Т.А., Сраждинова А.А.Shmygaleva T.A., Srazhdinova A.A.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://vestnik.kbtu.edu.kz/jour/article/view/873

Потребление материалов растет с каждым днем, а это значит, что нам все чаще придется справляться с проблемами природных ресурсов и снабжения. Поэтому человечество вынуждено расширять свою ресурсную базу, находя способы более эффективно использовать существующее сырье, превращать ранее непригодные вещества в полезные материалы, а также производить совершенно новые материалы из веществ, которые доступны в изобилии. Одним из способов создания новых материалов является облучение вещества заряженными ионами. В статье рассматривается данный способ, основанный на каскадно-вероятностном методе, цель которого состоит в получении, а также последующем использовании каскадно-вероятностных функций (КВФ) с учетом потерь энергии для ионов. Проведены расчеты КВФ в зависимости от количества соударений и глубины наблюдения для различных падающих ионов и образцов. При расчете каскадно-вероятностных функций и пространственных распределений вакансионных кластеров получены закономерности поведения и нахождения реальной результирующей области в сплавах из золота и серебра. Автоматизирован подбор шага и границ для расчета. Результаты выполненных вычислений проиллюстрированы в виде графиков и таблиц.

The consumption of materials is growing every day, which means that we will increasingly have to cope with the problems of natural resources and supply. Therefore, humanity is forced to expand its resource base finding ways to use existing raw materials more efficiently, turn previously unusable substances into useful materials and also produce completely new materials from substances that are available in abundance. One of the ways to create new materials is to irradiate a substance with charged ions. The article discusses this technique based on the cascade-probabilistic method, the purpose of which is to obtain as well as the next ensuing use of cascade-probabilistic functions (CPF) considering energy losses for ions. The CPF computations were executed depending on the number of collisions and the depth of surveillance for various incident ions and samples. When computing cascade-probabilistic functions and spatial distributions of vacancy clusters patterns of conduct and finding the real resulting region in gold and silver alloys were obtained. Selection of step and boundaries for calculation were automated. Results of the calculations performed are illustrated in the form of graphs and tables.

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The authors declare that there are no conflicts of interest present.