1) ultrasonic infrared thermal wave
红外热超声
1.
In this paper,it gives the introduction of ultrasonic infrared thermal wave testing principle,a juncture of carbon fiber composite and an organic glass plate with fatigue crack were tested,and the cracks on the surface or under the subsurface of the sample were found.
介绍了红外热超声技术的基本原理及其特点,用这种技术对一个碳纤维复合材料T形接头和一块埋有裂纹缺陷的有机玻璃板进行检测,检测出试件表面及亚表面的闭合裂纹缺陷;对两块不同焊接能量激光焊接钢板进行检测,并由实验结果对激光焊接能量和焊缝质量方面给出了分析比较。
2) Ultrasonic Infrared thermography
超声红外热成像
3) Thermosonic image
超声红外热像
4) ultrasonic infrared
超声红外
1.
The ultrasonic infrared thermography is a new nondestructive testing technique.
脉冲式超声红外热像技术通常是利用一个短的超声脉冲激励试件,如果试件中有表面或是亚表面的缺陷(分层或裂纹),超声能量将会引起缺陷部位的振动摩擦,或是产生热弹效应和滞后效应,机械能直接转化为热能,从而使缺陷部位散发出热量。
5) localization by ultrasonic and infrared ray
超声红外定位
1.
A novel localization method for the automatic guided vehicle(AGV) was proposed based on the localization by ultrasonic and infrared ray,a mathematical model for the system navigation and control was built,and a corresponding AGV system was developed.
提出了一种基于超声红外定位原理的自动引导车辆AGV(Automatic Guided Vehicle)定位新方法,给出了系统导航与控制的数学模型,并以此为基础研制开发了一套新的AGV系统。
6) infrared sensor and ultrasonic sensor
红外和超声传感器
1.
So this paper is to reduce the cost, based on MCU, infrared sensor and ultrasonic sensor, to do a tracking robot design.
说明本文所采取的基于红外和超声传感器的办法来设计跟踪机器人的方案是可行的。
补充资料：红外线热像检查
红外线热像检查
thermography
用红外线摄像所示图像，用于判断肿瘤的性质。如乳腺癌的局部显示高温区及血管状况。目前仍在临床试用阶段。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条