cryogenic相关论文
Improving the Mechanical and Tribological Properties of NiTi Alloys by Combining Cryo-Rolling and Po
By combining cryo-rolling and post-annealing treatments,the nanostructured NiTi alloy is produced.A differential scannin......
Abradable seal coating 320NS is tested in the liquid nitrogen environment, its hot and cold impact, bond strength, hardn......
Influence of Cryorolling on the Precipitation of Cu-Ni-Si Alloys: An In Situ X-ray Diffraction Study
The effect of cryorolling on the precipitation process of deformed Cu-Ni-Si alloys was investigated through in situ sync......
The secondary phases of the steels have significant effects on the microstructure and mechanical properties,making contr......
The 2μm thick DLC film was deposited by unbalanced magnetron sputtering technique on quenched W9 high-speed steel subst......
The oscillating heat pipe (OHP) is a new type of two-phase heat transfer device that relies on oscillatory flow of liqui......
M_(23)C_(6)precipitation and Si segregation promoted by deep cryogenic treatment aggravating pitting
The microstructure evolution and the pitting corrosion resistance of a supermartensitic stainless steel after deep cryog......
We present a diode-pumped, electro-optically Q-switched Tm:YAG laser with a cryogenically cooled laser crystal at120 K. ......
Temperature field visualization technique is highly needed in many academic and industrial research and developments......
Ultra-stable super-resolution fluorescence cryo-microscopy for correlative light and electron cryo-m
Remarkable progress in correlative 1ight and electron cryo-microscopy(cryo-CLEM)has been made in the past decade.A cruci......
The shear properties of ice-frozen soil interface are important when studying the constitutive model of frozen soil and ......
大型超导磁体中采用的绝缘材料需要在极低温和强辐射的环境下保持良好的电气以及机械性能.文中以氰酸酯和双酚F环氧共混作为基底,......
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The assembled form of thick-wall glass fiber reinforced plastics (GFRP) tube and OCr18Ni9 ansteniticstainless steel pipe......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
This paper investigated the temperature dependence of the cryogenic small-signal ac performances of multi-finger partial......
为了保证大量液化天然气能够在低温波纹柔性管道中快速、持续、有效输送,对管内流体的流动特性规律进行分析。针对波纹柔性管道内......
Thermodynamic design of a cascade refrigeration system of liquefied natural gas by applying mixed in
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
介绍了国内外关于可液氧环境下使用的热固性树脂基体的研究进展.详细讨论了改性环氧树脂体系、改性酚醛树脂体系和改性氰酸酯树脂......
高电子迁移率晶体管(HEMT)的小信号等效电路低温模型是研制致冷低噪声放大器(LNA)与研究晶体管微波特性的基础。该文通过测量HEMT......
Test research on IR radiation characteristics control of space target using cryogenic vacuum multila
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
A New Method for Determining Fluid Compositions in the H2O-NaCl-CaCl2 System with Cryogenic Raman Sp
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Test research on IR radiation characteristics control of space target using cryogenic vacuum multila
In order to achieve the objective of controlling IR radiation characteristics of space target,we design multilayer insul......
Significant progress was made by the CERN RD39 collaboration in the development of super radiation-hard cryogenic silico......
Yb:YAG晶体比Nd:YAG晶体更适用于产生和放大具有Hz量级重复频率的高脉冲能量激光。报道了LD泵浦低温工作的Yb:YAG脉冲固体激光放大......
为了研究航空铝合金疲劳与裂纹扩展行为和机理,测试2种常用航空铝合金2524-T3和7050-T7451在常温25℃和低温–70℃下的疲劳与裂纹......
通过对3Cr2W8V钢超低温处理试验的研究表明：在常规淬火、回火后进行的超低温改性处理会使合金钢的回火马氏体中析出大量微细的碳化......
制冷系统是实现高温超导电缆运行的最基本保障，制冷系统传热效率直接关系到超导电缆运行的稳定性和经济性，随着高温超导技术的不断进......
随着航空运输业的发展,先进飞行器的精细化设计要求有飞行雷诺数下的气动数据为支撑。大型低温高雷诺数风洞(如ETW、NTF)是真实再......
随着空分设备的发展,国内6万、8万、10万、12万空分等已具备生产能力。空分设备的配套的冷箱塔内安全阀基本上是进口或进口阀门厂......
We report on the temperature dependence of single-event upsets in the 215–353 K range in a 4M commercial SRAM manufactu......
A helium cryogenic system is designed by the Institute of Modern Physics,Chinese Academy of Sciences,to supply different......
Research on the comprehensive performance of PrFeB magnets for synchrotron radiation and free electr
PrFeB magnets, which possess excellent magnetic properties at low temperatures, have important application value as cryo......
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使用高速动态分析仪对低温倾斜上升并且底部封闭的管内Taylor泡的初始形成位置进行了可视化实验研究。通过对获得的汽泡图像的综合......
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A styrofoam layer is introduced to the cryogenic calibration load for microwave radiometers in order to keep the antenna......
涡街流量计具有仪表系数与介质无关的特性,可以使用常温水介质下的标定公式,精确测量氢/氧火箭发动机试验中的流量参数。研究了低......
低温刻蚀被用来进行硅微深孔加工.文中介绍了感应耦合等离子体(ICP) 刻蚀原理,通过对国产ICP进行改造,在SF6/O2气体条件下进行低温......
Design and analysis of dual mixed refrigerant processes for high-ethane content natural gas liquefac
Recovery and purification of ethane has a significant impact on economic benefit improvement of the high-ethane content ......
采用CAESARⅡ应力分析软件对LNG罐区低温管道进行应力分析,考虑了重力载荷、温度载荷、压力载荷(内压)、风载荷、地震载荷和水锤载......
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为了解决金枪鱼渔船超低温制冷控制系统自动化程度低,监控效果不理想和监控条件恶劣等问题,提出采用虚拟仪器技术,基于LabVIEW平台......
铝合金材料由于具有强度高和易加工等优势,已广泛应用于航空工程领域,低温是航空铝合金材料使用中不可避免的环境因素,低温下航空......
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综述了近年来国内外切削镍基合金Inconel718的加工冷却润滑条件的研究进展，通过比较切削力、刀具寿命、切削温度、表面质量、表面粗......
使用chrt 0.35μm 3.3V CMOS工艺设计了用于制冷型红外面阵读出电路的高性能输出缓冲器,该缓冲器能在红外读出电路5M/s的读出速度......
本文试图用计算流体力学中的涡流函数法对低温流体-液氢热分层进行数值模拟,同时拟台出表面温度对热流密度、液体充满率及时间的表......
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Experimental Study on the Initial Position Distribution of Taylor Bubbles in Cryogenic Upward Inclin
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将低温微量润滑冷风加工技术应用于汽轮机末级叶片加工中，通过和普通切削液润滑试验对比，分析了不同冷却条件加工对刀具寿命的影响及......
