辐射器

振子辐射器的FDTD算法

FDTD Algorithm for Vibrating Radiator

Vlasov辐射器反射特性研究

Reflective characteristics of bevel - cut Vlasov radiator

本文简要介绍了同步辐射器X荧光（SRXRF）技术的分析原理和特点。

Here we briefly introduce the principle and characteristics of synchrotron radiation X ray fluorescence ( SR XRF ) method .

本文介绍了微机微波腔内热疗仪的原理和结构，对辐射器热场分布，测温传感器抗干扰措施以及PID控制算法引入并针对人体组织模型的特点实施整定的方法进行了研究。

The principle and construction of a microcomputer microwave cavity hypertherm are described , Applicator design , temperature measuring sensor in electromagnetic field , application of PID control adapted human cavity model are studied in this paper .

超声波近场悬浮（Near-fieldAcousticLevitation简称为NFAL）是指使用具有高功率密度的超声波作用于固态物体，使物体悬浮在超声辐射器辐射表面上方附近的一种悬浮现象。

Near-field acoustic levitation ( NFAL ) means of suspending solid objects above the ultrasonic vibrator at very tiny distance by using ultrasonic waves with high power density .

该模式变换器由螺旋切口的Vlasov辐射器，准抛物柱面反射镜和两极相位修正镜面系统组成。

The mode converter of radiation from the helical incision Vlasov launcher , quasi-parabolic mirror and polarization phase correction mirror system .

目的在肌肉等效体模及Beagle犬颈段食管中测定ZRL-Ⅱ型食管腔内加热辐射器的温度分布，探讨其热场分布能否满足食管癌加热治疗的临床需要。

Objective To assess the temperature distribution of the ZRL - ⅱ radiofrequency intraluminal applicator for esophagus hyperthermia in the muscle-equivalent phantom and Beagle dogs ' cervical esophagus .

利用Cymbal换能器本文设计了一个九元平面阵，计算中将Cymbal换能器等效成圆面活塞辐射器。

This paper design a nine elements plane array used the cymbal transducer and the cymbal transducer is equal to a circular piston .

结论：通过降低热点区SAR值的方法增加EHS，用表面冷却法增加EHD，提高微波辐射器性能。

Conclusion : With the enlarged EHS by decrease the SAR at hot spot and increased EHD by means of water superficial cooling , the MW-applicator capabilities can be improved .

在PC机上应用扩展虚拟内存技术对一种单向介质辐射器（UDR）模型进行了FDTD模拟，求出了远场区辐射方向图，得出的数值结果与实测值较好地吻合；

An unidirectional dielectric radiator for antenna is simulated with FDTD method on PC. The radiation pattern is calculated , and numerical results agree with experimental results .

治疗组以紫外线照射后暴露伤口，对照组采用创面冲洗后TDP辐射器治疗，并用庆大霉素与硫酸镁敷料包扎治疗。

The ultraviolet group was treated with ultraviolet therapy , while the control group was treated with gentamycin and magnesium sulfate solution soaked dressings and supplemented with TDP radiotherapy .

目的评价不同治疗距离、时间和介质对915MHz微小辐射器有效加温深度（EHD）的影响。

Purpose To evaluate the impact of treatment distance , treatment time and coupling media on the effective heating depth EHD of a 915 MHz microwave applicator .

YN-94远红外定向强辐射器的应用

Application of Far - Infrared Orientation Strong Radiator YN-94

介绍了相控线阵声波测井辐射器的工作原理，根据辐射器各个阵元的性能参数设计了两种供实验使用的激励信号源，即5通道Burst信号源和4通道脉冲信号源。

The operating mechanism of the phased array acoustic logging transmitter was discussed . Based on the performance parameter of the element of the phased array transmitter , two kinds of exciting signal sources were designed which were 5-channel Burst signal source and 4-channel impulse signal source .

TDP辐射板中含有的三十多种微量元素的不同状态所提供的广谱光量子是该辐射器具有广泛地、良好生物效应的基本物理因素。

The " wide spectrum " light quantum provided by various states of over thirty trace elements in the TDP emissive plate is the basic physics factor , therefore the emitters have extensive and excellent biological effects .

对目前回旋振荡管领域研究的热点&内置式准光模式变换器进行了理论研究和数值摸拟，采用Vlasov辐射器和准光反射面实现线极化准高斯模HE11的横向输出方式。

At present the hotspot of gyrotron study field that the inner quasi-optical mode converter with a special reflector is investigated . Quasi gauss mode HE_ ( 11 ) can be realized with Vlasov launcher and quasi-optical reflector .

应用几何光学理论得到了辐射器的几何结构的公式，采用将圆波导渐变为弱椭圆形波导的方法，使Vlasov辐射器的辐射性能得到了改进。

The launcher geometry structure formulas are derived by the application of geometrical optics theory . The ways of gradual change used for the circular waveguide to weak elliptical waveguide make the radiation performance of Vlasov launcher improved .

先通过微波工作室CST软件仿真计算，并结合波导设计理论对某公司原有辐射器结构进行场分析，然后对磁控管的安装位置与辐射器结构进行了优化设计。

First the precision model of radiation device in a microwave heater was simulated by CST Microwave Studio and the electrical fields were analyzed with the design theory of waveguide . Then the fixing position of magnetron and the structure of radiation device were optimized .

基于表面等离子体激元和微腔谐振效应，优化设计与GaSb热光伏电池相匹配的微结构热辐射器，结果显示复合光栅和微腔孔阵列结构在光谱响应波段内具有更优异的发射特性。

Based on SPPs and microcavity effects , microstructure thermal radiators for TPV system with GaSb cell were designed . The results showed that the emissivity of complex gratings and microcavity arrays structure were higher than the emissivity of others within the response wave band of GaSb cell .

微波止孕辐射器的研究

Research of a microwave radiator for termination of very early pregnancy

矩形板高阶模式超声振动辐射器的研究

A study of rectangular radiators in high modes of ultrasonic vibration

改进微波辐射器性能的方法

A sort of method to improve the capabilities of microwave applicator

在航天器热控制中，空间辐射器是最主要的散热部件。

Space radiators are important components in spacecraft thermal control subsystem .

设计了一种由两个牵引电磁铁控制的具有两个稳定状态的γ辐射器。

A γ irradiator controlled by two electromagnets has been designed .

该方法可用于设计实用的医用接触式微波辐射器。

The method can be used to design contacting microwave radiators .

光子晶体热辐射器应用于热光伏系统中的研究进展

Development of Photonic Crystal Thermal Emitters for Thermal Photovoltaic Power Generation

锆钛系远红外谷物干燥复合陶瓷辐射器的研发

Study on Zirconium and Titanium Far-infrared Grain Drying Compound Ceramics Radiant

辐射器天线是热疗中的关键设备。

The microwave radiator antenna is the key device in hyperthermia .

一种新型高频大功率超声振动辐射器

A new type of high frequency and power ultrasonic vibrating radiator

本文报导一种带有抗流槽的介质加载波导辐射器的研制结果。

A dielectric - loaded waveguide applicator with chock is developed .