Measurement of defect depth by infrared thermal wave nondestructive evaluation based on pulsed phase;
基于脉冲位相的红外热波无损检测法测量缺陷深度
FFT-based Image Mosaicing of Infrared Thermal Wave Images;
基于傅里叶变换的红外热波图像拼接
To satisfy the increased requirements in quantitative defect depth measurements, pulse phase thermograph is proposed based on the property of pulsed infrared thermal wave nondestructive testing.
针对目前缺陷深度定量无损检测的需求,利用脉冲式红外热波无损检测脉冲激励的特点,对平底洞试件进行脉冲式红外检测实验,在VC++中通过傅里叶变换处理得到位相热图序列,分析不同深度缺陷的盲频,进而得到缺陷深度。
The sky-earth background radiations of visible light band and infrared band under different conditions are calculated by using atmospheric transmission model Modtran soft.
利用大气传输模型Modtran软件计算了不同条件下,可见光波段和红外波段的天地背景辐射。
A method for extracting the characteristic of small targets was presented in the ground based sky from long wave infrared images.
提出了长波红外图像中近地空中小目标特性抽取的一种方法 。
Research on Infrared Thermal Wave Nondestructive Detection Technology of Military Aeroplane;
军用飞机红外热波无损检测技术研究
The Study on Infrared Thermal Wave Detection Thchnology for Inner Defects in Casting Product
铸件内部缺陷红外热波检测技术研究
Research on Infrared Thermal Wave Non-destructive Inspection Technology of Turbine Blades
涡轮叶片红外热波无损检测技术研究
In this paper it gives the introduction of thermal wave testing principle, and the glass fiber reinforced plastic flat bottom hole sample proves the thermal wave theory.
介绍了红外热波检测原理,并用玻璃钢平底洞试件验证了热波理论。
The Application of Composite Load Technique in Infrared Thermal Wave Nondestructive Testing;
复合加载技术在红外热波无损检测中的应用
Infrared thermal wave imaging for nondestructive detection and measurement of the C/SiC composites
C/SiC复合材料的定量红外热波无损检测
Quality Evaluation of Carbon Fiber Floor Coating with Infrared Thermal Wave Nondestructive Test
碳纤维基体涂层质量的红外热波检测研究
Automotive Measurement for Defect Depth of Composite Material in Infrared Nondestructive Testing
红外热波检测复合材料时缺陷深度的自动测量
The Study of Sample s Surface Condition Influence to the Results of Infrared Thermal Wave Nondestructive Evaluation Technique;
被检物表面条件对红外热波无损检测结果影响的研究
Infrared Thermal Wave Imaging for Identifing Different Subsurface Defects;
红外热波无损检测用于材料表面下缺陷类型识别
Heat penetration in microwave hyperthermia based on infrared thermography
基于红外热成像的微波热疗透热深度
Experimental Study on Heating Uniformity of Microwave? and Far Infrared Radiation
微波加热与远红外加热均匀性实验研究
Thermal coupling coefficient of metal material to CW IR laser
金属材料对连续波红外激光的热耦合系数
Mid-infrared Based 1-D Porous Silicon Dioxide Photonic Crystal for Pyroelectric Sensor Application;
中红外波光子晶体应用于热释电传感器
Study of a Novel Way of IR Thermal Image Segmentation Based on Warelet Transform;
基于小波变换的红外热图像分割方法的研究
An Athermal Design of Infrared Hybrid Diffractive/Refractive Optical System in 3.7～4.8 μm
红外3.7～4.8μm波段折射/衍射光学系统的消热差设计
Athermal design of refractive/diffractive hybrid infrared optical system working at 3.7μm～4.8μm
3.7μm～4.8μm波段折/衍混合红外光学系统的无热化设计
Stationary Wavelet-domain Local Adaptive Denoising Method for Insulator Infrared Thermal Image
平稳小波域局部自适应绝缘子的红外热像去噪