摘要
在简单介绍应力波无损检测技术的基本原理、特点以及目前应力波主要的检测设备同时,对国内外应力波无损检测技术在木材和活立木领域的研究进展做了叙述,分析了现阶段应力波无损检测技术存在的问题,并对应力波无损检测技术进一步发展做了展望。
This paper indicated the basic principle, characteristic and main testing eqiupments of stress wave technique in nondestructive testing. And it described the research progress of stress wave technique in wood and standing tree at home and abroad. It also analyzed the existing problems currently and forecasted the development prospect of stess wave technique for wood and standing tree in future.
出处
《林业机械与木工设备》
2006年第3期9-13,共5页
Forestry Machinery & Woodworking Equipment
关键词
应力波
木材
活立木
研究进展
stress wave
wood
standing tree
research progress
作者简介
王朝志,男,在读硕士研究生,研究方向为机电一体化、智能控制、无损检测;
张厚江,男,副教授,硕士生导师。