烧蚀
- ablation;erosion
-
激光烧蚀C(60)衍生物产生奇数碳笼团簇
Formation of Odd-Numbered Carbon Cage-Like Clusters by Laser Ablation of Fullerene Derivatives
-
而对于编织体密度较大的B、C系列的试样,其质量烧蚀率和线烧蚀率均较小。
Mass ablation rate and linear ablation rate are small in the sample of B , C series .
-
激光熔覆对Cu抗烧蚀性能的影响
Effect of Laser Cladding on Electric Erosive Resistance of Copper Alloy
-
激光烧蚀Al靶产生的等离子体信号的飞行时间测量
Time-of-flight measurement of electrical signals in laser-ablated Al target
-
激光烧蚀制备纳米Si晶粒尺寸均匀性与靶衬间距的关系
Relation between target-substrate separation and size-uniformity of Si nanoparticles prepared by laser ablation
-
激光烧蚀金属Al产生电子和离子发射的研究
Electron and Positive-Ion Emission Produced by Pulsed Nd : YAG Laser Ablation of Metal Al
-
不同气压下激光烧蚀Cu消融粒子发光羽动力学
Mechanism of plasma plume produced by laser ablation of metal Cu at different ambient pressures
-
激光烧蚀Cu产生等离子体羽的特性研究
Study on the Properties of Plasma Plume Produced by Pulsed Laser Ablation of Metal Cu
-
Ga2O3薄膜的光致发光及激光烧蚀产物的分布
Photoluminescence of Ga_2O_3 Thin Film and Characterization of Laser Ablated Species
-
Al2O3型碳/陶功能梯度材料烧蚀试验研究
Erosion test of Al_2O_3 functional gradient carbon-ceramic composites
-
通过改变不同的飞秒脉冲激光的脉冲数,对自然氧化的单晶Si表面进行了烧蚀。本村人、本地人与外来人&经济发达村庄的封闭与开放
The silicon surface with native oxide is modified by different pulses . The Native and Non native
-
非晶BeH2材料作为烧蚀层,掺入高Z元素后可以提高激光-X光的转换效率。
Amorphous beryllium hydride , as ablator , can increase conversion from laser to X-rays .
-
激光烧蚀Ag表面的结构表征及纳米产物的光谱应用
Characteristics of Ag Surface Ablated by Laser and Probing Applications of Ag Nanoparticle SERS Spectroscopy
-
紫外脉冲激光烧蚀沉积Ta2O5薄膜过程的研究
A Study on Deposition Process for UV Laser Ablation of Ta 2O 5
-
试验条件对EPDM绝热层耐烧蚀性能的影响
Effects of the test conditions on the ablation property of EPDM insulation
-
SF6自能膨胀式断路器喷口烧蚀的数学模型
Mathematical model of nozzle ablation in an SF_6 auto - expansion circuit breaker
-
以上特征参量的研究既有助于对脉冲激光烧蚀动力学机理的理解,又为获得晶粒尺寸分布均匀可控的高质量纳米Si薄膜提供了依据。
The research of these characteristic parameters is helpful for both understanding of PLA dynamics and controlling the grain size of Si nanoparticles .
-
通过在不同的环境气压下拍摄脉冲激光烧蚀金属Cu诱导产生的发光羽,获取了不同区域具有不同颜色特征的发光羽照片。
The plume photograph from laser ablation of metal Cu in different Ar pressure was taken , and it has different colour in different region .
-
渠道火花烧蚀法制备La(0.7)Sr(0.3)MnO3薄膜
Preparation of La_ ( 0.7 ) Sr_ ( 0.3 ) MnO_3 thin films by channel spark ablation
-
激光烧蚀法制备NiSO4/Ni(Ac)2纳米粒子
Nanoparticles of NiSO_4 / Ni ( Ac ) _2 Prepared with Laser Ablation
-
结合对Al的实验结果说明:激光烧蚀金属产生的等离子体,其特征辐射、连续辐射、电子温度可能都存在一定的能量阈值;
Our results of copper and aluminum show that there are possibly different thresholds of laser energy to electronic temperature and intensities of emission spectra of laser ablated plasma .
-
复合材料烧蚀机理是W,ZrC的氧化烧蚀。
Thermochemical oxidation of ZrC and W is the main ablation mechanism of ZrCp / W composites .
-
TiB2-Cu-Ni金属陶瓷的抗热震和抗烧蚀行为
Thermal shock resistance and ablation behaviour of titanium diboride-copper - nickel cermet
-
液相先驱体转化法制备TaC抗烧蚀材料
Preparation of TaC Anti-ablation Materials by Liquid Precursor
-
碳/碳复合材料SiC–HfSi2–TaSi2抗烧蚀复合涂层
Sic-hfsi_2-tasi_2 high temperature anti-ablation compound coating on carbon / carbon Composites
-
采用氧化烧蚀试验研究了改性剂硼玻璃含量对C/C复合材料抗氧化性能的影响,通过扫描电镜(SEM)观察分析了其抗氧化机理。
The effects of borax glass inhibitor content on oxidation resistance of C / C composites was studied by oxidation experiments . The oxidation mechanism was analyzed on the basis of SEM results .
-
将喷口烧蚀分为加热和烧蚀两个过程,并且,基于Fourier导热微分方程分别建立了相应的数学模型。
A mathematical model of the nozzle ablation based on the Fourier heat conduction equation has been developed to numerically analyze the nozzle heating and the subsequent ablation .
-
烧蚀后的硅橡胶表面为蜂窝状结构,侧面有熔融SiO2流挂现象。
The surface of ablated silicone rubber was cell structure , and there was melt out sag SiO 2 on its side .
-
MC的存在,一方面,加大了机械剥蚀等力学因素引起的质量损失,增大了试样表面粗糙度,从而进一步加重了烧蚀;另一方面,MC具有降低碳的升华总量的效应。
The existence of MC aggravated not only the weight loss caused by mechanical peeling off but also the surface roughness of the samples .
-
PLD技术制备薄膜的过程可划分为三个阶段:激光烧蚀、等离子体膨胀、薄膜沉积。
The whole process can be divided into three stages : laser ablation , plasma expansion and film growth .