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木材无损检测技术有近半个世纪的发展历程,相关的检测方法也已达几十种。研究和利用无损检测技术,提高木质材料的利用率和生产加工效率,对木材行业的发展有着重要的意义。本文对几种主要木质材料无损检测技术的原理、方法、研究和应用现状做了详细介绍,并提出无损检测技术今后的发展趋势。
Wood nondestructive testing technology has nearly half a century of development history, the relevant testing methods have reached dozens of species. Research and use of non-destructive testing technology to improve the utilization of wood materials and production and processing efficiency, the development of the timber industry is of great significance. In this paper, the principle, method, research and application of several non-destructive testing techniques for wood materials are introduced in detail, and the future development trend of nondestructive testing technology is proposed.