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14篇 您的检索式:作者名="T.Tanaka"
    题名 作者 年代 出处 被引量
1查看详情显示文摘Y.Tsuji T.Kawaguchi T.Tanaka 0,,:1
2查看详情显示文摘T.Tanaka M.linuma K.Yuki 0,,:1
3X-ray absorption fine structure analysis of local structure of CeO2-ZrO2 mixed oxides with the same composition ratio显示文摘Y.Nagai T.Yamamoto T.Tanaka 0,,:1
4查看详情显示文摘A.G.Bhuiyan T.Tanaka A.Yamamoto A.Hashimoto 0,,02:1
5钢的控制轧制显示文摘T.Tanaka 张展文 1985兵器材料科学与工程1985,,1:1
6铝融体中TiB2粒子的聚集和沉淀[J]显示文摘T.Tanaka 周家荣 1984轻合金加工技术1984,,6:1
7Stabilization of a high-order harmonic generation seeded extreme ultraviolet free electron laser by time-synchronization control with electro-optic sampling显示文摘A fully coherent free electron laser(FEL) seeded with a higher-order harmonic(HH) pulse from high-order harmonic generation(HHG) is successfully operated for a sufficiently prolonged time in pilot user experiments by using a timing drift feedback. For HHG-seeded FELs, the seeding laser pulses have to be synchronized with electron bunches. Despite seeded FELs being non-chaotic light sources in principle, external laser-seeded FELs are often unstable in practice because of a timing jitter and a drift between the seeding laser pulses and the accelerated electron bunches. Accordingly,we constructed a relative arrival-timing monitor based on non-invasive electro-optic sampling(EOS). The EOS monitor made uninterrupted shot-to-shot monitoring possible even during the seeded FEL operation. The EOS system was then used for arrival-timing feedback with an adjustability of 100 fs for continual operation of the HHG-seeded FEL. Using the EOS-based beam drift controlling system, the HHG-seeded FEL was operated over half a day with an effective hit rate of 20%–30%. The output pulse energy was 20 μJ at the 61.2 nm wavelength. Towards seeded FELs in the water window region, we investigated our upgrade plan to seed high-power FELs with HH photon energy of 30–100 e V and lase at shorter wavelengths of up to 2 nm through high-gain harmonic generation(HGHG) at the energy-upgraded SPring-8Compact SASE Source(SCSS) accelerator. We studied a benefit as well as the feasibility of the next HHG-seeded FEL machine with single-stage HGHG with tunability of a lasing wavelength.H.Tomizawa T.Sato K.Ogawa K.Togawa T.Tanaka T.Hara M.Yabashi H.Tanaka T.Ishikawa T.Togashi S.Matsubara Y.Okayasu T.Watanabe E.J.Takahashi K.Midorikawa M.Aoyama K.Yamakawa S.Owada A.Iwasaki K.Yamanouchi 2015High Power Laser Science and Engineering2015,3,2:1
8In Vitro Hydrodynamic Test and In Vitro Hemolysis Test for Development of Inexpensive Spiral Vortex Ventricular Assisting System Using IABP Console显示文摘The purpose of this research is to develop an inexpensive pulsatile blood pump system for short-term use, as a combination of the usage of IABP console and spiral vortex pump. In vitro hydrodynamic test and in vitro hemolysis test were conducted to check the practical performance.Y.Ohnishi K.Iwasaki H.Mizuta T.Sudo S.Muto T.Shima T.Tanaka K.Ito M.Umezu 2004上海大学学报(自然科学版)2004,10,B10:0
9采用FBG传感器直接测量汽轮发电机股线温度显示文摘本文介绍了汽轮发电机定子股线温度分布的测量。在过去的几十年里,一直将在定子线棒之间埋置电阻检温计(RTDs)作为测量和监测定子线圈温度的唯一方法,但这种方法不能给出定子线圈中股线的温度,而股线绝缘也是保证其长期可靠性的关键因素。我们已报道过电枢绕组中股线温度的计算和测量的相关内容。为了实现在线监测,将一种光纤光栅(FBG)传感器安装到一台实际的发电机股线上,用以直接测量发电机的股线温度。这种光纤光栅(FBG)传感器使测量定子股线温度分布成为可能。在一条光纤上能够布置多个布拉格光栅,每个布拉格光栅作为一个传感器。这种光纤布拉格光栅具有这样的特J陛,在用于测量温度时需要减去由外力作用所产生的机械应变。因此,在测量前需要对FBGs进行标定。我们研发了一种标定方法,这种方法是通过RTDs和一定数量的光纤探头计算出FBGs的基准温度。于是,采用光纤探头和FBG传感器直接测量定子股线温度成为可能,而且所测得的温度分布完全与所估算的股线温度相吻合。总之,FBG传感器被用于在线监测定子股线温度分布,且所测得的温度为直测温度。我们还将对其安装的方法进行改进,并且继续开发FBG传感器系统。T.Tanaka 2012国外大电机2012,,4:0
10二级处理市政废水中有机物的化学氧化显示文摘实验对比了O3,O3/UV,O3/TiO3/TiO2,UV/TiO2,和O3/UV/TiO2法化学氧化二级处理市政废水中有机物的效果。同时研究了碳酸盐对处理效果的影响。脱除水中的碳酸盐,提高了所有方法的TOC降低率。碳酸盐对O3的影响小于对其它方法的影响。无论有无碳酸盐存在,O3/UV法降低TOC都最有效。脱碳条件下,O3/TiO2法提高了反应初始阶段臭氧处理的效率。但在有碳酸盐条件下,TiO2催化剂的投加抑制了臭氧处理的效率。光催化氧化法(UV/TiO2)的TOC降低率小于其它方法,但反应时间长。O3/UV/TiO2法未能表现出臭氧化和光催经的协同效果。另外,在絮凝前进行臭氧处理,提高了絮法的TOC降低率,但这种效率受水中碳酸盐的影响。T.Tanaka 赵谨 2002水处理信息报导2002,,2:0
11机载云粒子视频显微镜显示文摘研制了一种新的机载云粒子测量系统.系统由三部分组成:云粒子检测部件、图象显示与记录部件和控制部件.装于飞机头部的探测部件由三部分组成:用于调节采样时间的两个快门、步进式疏水镜台以及带有电荷耦合器件(CCD)视频照相机的光学显微镜.根据阴极射线管上的云粒子图象,用目视即刻就可辨认出云粒子的相态(冰和水)、尺寸、形状和数目.云粒子图象可同时记录在视频磁带录相机(VTR)内.飞行之后,图象信号可方便地从录相机中读出,并由粒子图象分析器进行处理,供进一步分析使用. 观测结果表明,该系统能以1.4秒的时间分辨率提供直径范围为5~150微米云粒子的高质量图象.本文对由粒子图象计算得到的液水含量和由J-W热线含水量仪所得值进行了比较.T.Tanaka 韩志刚 刘锋 1990气象科技1990,18,5:0
12减薄 XLPE 电缆绝缘厚度的界面改性显示文摘设计了一种界面扩散法,通过改善XLPE电缆绝缘的界面性能以减薄绝缘厚度。该法基于这样一个概念:即通过在半导电层中添加特殊的组分以利于在界面取向的片晶结构生长,这种特殊填料将在电缆制造的三层共挤工艺中扩散到聚乙烯层中。这种组分的扩散将有利于片晶结构垂直生长到半导电层,正如理论上根据自由能模型所断言的那样。试验还表明:取向层的生长将提高XLPE绝缘的击穿强度。因此,用这种方法制造XLPE电缆能够减薄绝缘厚度,尤其对超高压电缆。如果电缆的绝缘厚度仍保持在9mm,则该电缆可从66kV的额定电压升级到154kV。T.Tanaka 张晓虹 1998电线电缆1998,,1:0
13Biomedical Engineering Approach to Evaluate Anastomosis Methods for Coronary Artery Bypass Grafting显示文摘There are two different methods for coronary artery bypass grafting: end-to-side and side-to-side anastomosis. In vitro mock test, flow visualization and animal experiments were performed in parallel to compare the hemodynamic effect between two methods. Thus, bioengineers can provide practical useful information to the clinical team.M.Umezu J.Kawai J.Suehiro M.Arita Y.Shiraishi K.Iwasaki T.Tanaka H.Niinami 2004上海大学学报(自然科学版)2004,10,B10:0
14In Vitro Mitral Simulator to Evaluate Effectiveness of Valvoplasty Technique显示文摘The edge-to-edge technique is one of the surgical procedures for anterior mitral leaflet prolapse. The purpose of this study is to evaluate the effect of this technique by using an in vitro mitral simulator. The results provide a useful suggestion and can be contributed to evidence-based medicine (EBM).H.Doi M.Arita M.Okuda R.Noda K.Iwasaki T.Tanaka H.Kasegawa M.Umezu 2004上海大学学报(自然科学版)2004,10,B10:0
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