نوع مقاله : مقاله پژوهشی
نویسندگان
1 مرکز تحقیقات هسته‌ای، سازمان انرژی اتمی ایران، صندوق پستی: 3486-11365، تهران – ایران
2 دانشکده هنر و معماری دانشگاه آزاد اسلامی، واحد تهران مرکزی، صندوق پستی: 768-13، تهران - ایران
کلیدواژه‌ها
عنوان مقاله English
نویسندگان English
As in restoration and conservation of historical objects removing the corrosive salts from historical metal surfaces is important, the application of two types of lasers for removing corrosive salts from several historical copper and bronze species has been investigated. The purpose of this research is to compare the results of Nd:YAG and CO2 lasers application with defined pulses and energies in removing corrosive salts. Two mechanisms including dry laser and steam laser cleaning have been used. Also, the traditional methods (chemical and mechanical) have been used to compare the results of the cleaning. The applications of the applied lasers have been shown that CO2 laser at 10.6mm gives the best results.
کلیدواژه‌ها English
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