quench相关论文
The mixing morphology control plays a crucial role in photovoltaic power generation,yet this specific effect on device p......
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The coupling-loss induced quench protection system (CLIQ) firstly proposed at CERN is a promising method for the protect......
One of the remaining challenges for the implementation of commercial Bi2Sr2CaCu2Ox/Ag/Ag alloy(Bi2212)multifilamentary c......
Effects of Sub-zero Celsius Treatment and Tempering on the Stability of Retained Austenite in Bearin
In this work, the influence of sub-zero Celsius treatment and tempering on the mechanical and thermal stability of retai......
Effect of cooling rate on evolution of superconducting phases during decomposition and recrystalliza
The reformation of (Bi,Pb)-2223 from the liquid or melt is very important for a melting process of (Bi,Pb)-2223 tape. By......
The interactions of nicotine and Hb/SA were studied in vitro by UV/Vis, fluorescence, 1H NMR and FT-IR spectroscopies. T......
In this paper, radiative and nonradiative energy transfer from laser dye pyrromethene 567(PM567) and pyrromethene 580(PM......
Solution of an Inverse Problem of Heat Conduction of 45 Steel with Martensite Phase Transformation i
In order to simulate thermal strains, thermal stresses, residual stresses and microstructure of the steel during gas que......
A modified temperature-phase transformation-stress coupled 3D non-linear mathematical model and a series of subroutines ......
Discrimination Voltage and Overdrive Bias Dependent Performance Evaluation of Passively Quenched SiC
In many critical civil and emerging military applications,low-level UV detection,sometimes at single photon level,is hig......
The crystal and electronic structure of the Eu2+ doped and defect containing Sr2MgSi2O7 persistent luminescence material......
Photoinduced electron transfer and charge separation processes in zinc phthalocya-nine-viologen linked system have been......
The photooxidation and its electron transfer (ET) mechanism of acenaphthenone (ANO) sensitized by 9,10-dicyanoanthracen......
The aggregation properties of a series of deuteroporphyrin IX diesters in the THF-Buffer (0.1 mol L-1 Tris-HCl) aquiorg......
Direct Fluorescence Sensing of Metal Ions in Aqueous Solution Using Intramolecular Charge Transfer E
Pentaerythrityl tetra(p-dimethylaminobenzoate) (PTDMAB) was synthesized and shown to emit in water-rich aqueous dioxane ......
Effect of Atmosphere on Synthesizing Hollow Ceramic Microspheres by Self-reactive Flame Quenching Te
In order to obtain high comprehensive performance hollow ceramic microspheres (HCMs), used Al-Cr2O3 as the main reaction......
Quenching of neutron spectroscopic factors of radioactive carbon isotopes with knockout reactions wi
The quenching factors of one-neutron spectroscopic factors,which are ratios of theoretical to experimental one-neutron r......
为了解丹麦麦芽新品种Quench的酿造特性,选择合适的新品种列入啤酒大麦的技术与采购储备,也为了将已纳入麦芽标准中的质量要求提供......
Many kinds of high temperature superconductor (HTS) power machines such as HTS cable,HTS fault current limiter and HTS m......
本文通过对荣华二采区10...
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......
钢的淬火是最常见的热处理工艺之一,淬火的目的是为了获得马氏体组织,使之具有优良的硬度和强度.最常见的淬火介质有水溶液、聚合......
钢板热冲压是一种将先进高强度钢板加热到奥氏体温度后快速冲压,在保压阶段通过模具实现淬火并达到所需冷却速度,从而得到组织为马......
Quench is important and dangerous to superconducting RF cavities. This paper illustrates the mechanism of quench and how......
Quench characteristics and mechanical responses during quench propagation in rare earth barium coppe
Quench and mechanical behaviors are critical issues in high temperature superconducting(HTS)coils.In this paper,the quen......
乙烯装置急冷系统接收来自炉区的高温裂解气,为降低乙烯装置能耗,必须尽可能回收裂解气中的热量.文中针对KBR乙烯流程,介绍了乙烯......
介绍了60kg/m高碳钢钢轨全长淬火的性能。通过实验室试验及现场铺设使用表明:高碳钢淬火轨具有较高的抗断裂性能,与未淬火轨相比,......
采用聚乙烯醇水溶液作为淬火介质，对高碳钢丝进行淬火处理研究，结果表明：聚乙烯醇水溶完全可代替铅浴淬火。......
研究发现，在pH8．0的弱碱性溶液中，A1^3＋能明显地猝灭葛根素的荧光强度，据此可应用于Al^3＋的分析测定．在最佳实验条件下，猝灭的荧光强度与A1......
超导电力设备是超导电力系统的重要组成部分，而仿真分析一直是设备开发的重要手段之一。全面总结了超导电力设备开发与研制中的仿真......
超导体失超会影响超导电力设备的运行,是超导电力技术实用化的一个重点问题.总结了超导体失超研究方面的成果,主要包括失超原理、......
一般情况下，经调质处理的内外矩形花键零件采用铣削，拉削、插削加工其花键部分。但是，当零件要求淬火后精加工时，用普通加工方法加工就......
目的研究尼龙６及其与线性低密度聚乙烯共混物的非晶样品的熔融行为．方法采用ＤＳＣ技术探讨了退火温度、退火时间、ＤＳＣ扫描速率、以及连续多步......
主要阐述了机械加工中刀具因素给生产带来的困扰，如经常会遇到加工一些带沟槽的零件，使用常规刀具加工零件，生产效率低、产品质量难保......
根据超高强铝合金淬火、时效组织透射电镜观察结果，以及合金断裂行为与断口形貌分析，提出了一种Al—Zn—Mg—Cu合金产生延性断裂的物......
采用力学性能测试、光学显微镜、扫描电镜和透射电镜,研究热变形温度和淬火速率对7085铝合金组织和力学性能的影响。结果表明:随着......
高温超导电缆与传统电力电缆不同，外部短路故障产生的过电流可能导致高温超导电缆由于短时失超而被切除。鉴于高温超导电缆输送容量......
针对超薄弹簧阀片在热处理过程中极易发生变形的问题，采用自行设计的矫正模具对弹簧阀片的淬火变形进行校正。结果表明：随回火温度的......
通过对18Cr2Ni4WA材料的渗碳、淬火过程的研究,最终制定了采煤机摇臂内所用重载齿轮的热处理工艺。......
期刊
SA193-B16材质锅筒吊杆的弯曲加工方法是正火兼热弯,再进行淬火加回火处理...
30CrMo钢坯料经调质处理后相邻位置的三个平行试样冲击功波动很大，对冲击功分别为79、41和19J的试样断口和显微组织进行了系统分析，......
Growth and structural characteristics of metastableβ-In2Se3 thin films on H-terminated Si(111)substr
Epitaxial growth and structural characteristics of metastableβ-In2Se3 thin films on H-terminated Si(111)substrates are ......
斜爆轰发动机是飞行器在高马赫数飞行条件下的一种新型发动机，具有结构简单、成本低和比冲高等优点.但是斜爆轰发动机的来流马赫数......
对单光子雪崩二极管的雪崩建立与淬灭理论模型进行改进,使雪崩击穿过程中载流子数目能反映雪崩的特点,进而使其理论模型中的负载电......
对中频感应加热表面淬火在弹簧生产中的应用进行了实验研究.结果表明:中频感应加热淬火后,工件表层能得到针状马氏体组织,内部有足......
研究了热处理工艺对钢管连轧机架耐磨复合衬板工作层材料力学性能的影响.结果显示,硬度随淬火温度升高而升高,但高于900℃时,硬度......
对超导材料失超特性研究是超导电力科学技术中的重要基础课题.针对超导装置失超实验要求,研制出以数字信号处理器（DSP）为核心、以大......
