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| 1 | 直流电场和热处理对XLPE电缆中空间电荷的影响显示文摘聚合物电缆绝缘层空间电荷的存在和累积是有害的,然而关于介质中空间电荷的形成和消除的机理等一些重要的问题还未解决。利用电声脉冲法(PEA)研究了直流电场和热处理作用下XLPE电缆中的空间电荷。电缆绝缘中原先由于施加直流电压而形成的空间电荷,经过热处理后消失;如果再施加电场于绝缘层,空间电荷又重新出现。然而电缆在真空状态下加热和脱气较长时间后,无论施加直流电压多长时间,电缆中没有空间电荷产生。同时还讨论了在电场和热应力作用下空间电荷产生和消除的机理。 | 王新生 屠德民 刘国福 Y.Tanaka T.Muronaka T.Takada C.Shinoda T.Hashizumi | 1997 | 电线电缆1997,,2: | 7 |
| 2 | VARIOUS MECHANISMS RELATED WITH ANGLE CLOSURE GLAUCOMA IN NANOPHTHALMOS显示文摘Purpose: To analyze possible mechanisms to induce angle closure glaucoma (ACG) with nanophthalmos. Methods: The anterior segments of 14 eyes from 7 nanophthalmos patients were examined by an Ultrasound Biomicroscope, Cases 1 and 2 had no history of any other ocular diseases or treatments. The right eye in case 3 had untreated uveal effusion syndrome. In cases 4, 5 and 6, LI had been already performed because of increased in- | T.Fukuchi J.Ueda T.Nakatsue K.Suda Y.Tanaka K.Yaoeda H.Hara M.Shirakashi H.Abe | 2003 | 国际眼科杂志2003,3,1: | 1 |
| 3 | A Novel Method for Determining Interfacial Residual Stress in Fiber-reinforced Composites显示文摘 | Y.M.Xing S.Kishimoto Y.Tanaka | | 0,,2: | 1 |
| 4 | 查看详情显示文摘 | S.Kashiwaya Y.Tanaka M.Koyanagi K.Kajimura | | 0,,05: | 1 |
| 5 | 查看详情显示文摘 | Y.Tanaka S.Kashiwaya | | 0,,17: | 1 |
| 6 | Photo controlled reversible release of guest molecules from coumarin-modified mesoporous silica显示文摘 | N.K.Mal M.Fujiwara Y.Tanaka | | 0,,: | 1 |
| 7 | HP与HP—LP转子用2.5NiCrMoV超净化钢的研制显示文摘从一重量为90吨的2.5NiCrMoV超净化钢锭制造了一支HP-LP试验转子,其LP直径为1750mm,HP直径为1250mm。该HP-LP转子是日本制钢所按芝东,GE联合项目为电力研究(EPRI)制造的。该转子采用不同的热处理:即LP段喷水面HP段鼓风冷却,而后回火到790MPa均匀的强度水平。其HP段中心的FATT是-5℃,LP段是15℃。当把LP段的抗位强度增加到860MPa时,FATT则增加为45℃。在565℃初步进行的持久试验表明:2.5NiCrMoV试验转子的持久强度与常规1CrMoV钢的相当,并有优良的持久塑性。该钢有良好的淬硬性,适合于直径至少为2米的LP转子。 | Y.Tanaka 刘显惠 等 | 2001 | 东方汽轮机2001,,3: | 1 |
| 8 | 根据应力波原理估测灌注桩形状的方法显示文摘本文介绍了根据应力波原理,在小应变条件下估测灌注桩形状方法的理论及使用结果。从桩的振动响应估测桩的形状,必须同时确定波动能量在桩上传播的衰减率以及产生反射波的桩构件的特征比。考察波的衰减特性曲线,以分析桩的振动响应,估测桩的形状。从该法应用于灌注桩的试验结果来看,如果对桩的振动响应,包括桩尖的反应形式仔细地进行分析,桩形估测中桩径误差为10~20%,桩长误差小于10%。 | M.Honma T.Sakai H.Murakumi N.Koyama H.Inagawa T.Miyasaka Y.Tanaka 林晓玲 | 1992 | 土工基础1992,,A10: | 0 |
| 9 | 用阴极电弧离子镀法制备的高速切削加工领域用Al—Ti—Si—N涂层的结构与性能显示文摘用阴极电弧离子镀法在WC-Co基体上沉积了Al/Ti/Si比不同的Al-T-Si-N涂层。利用带有能谱仪(EDS)的透射电子显微镜研究了涂层局部区域的显微结构和成分。该涂膜似乎具有与(Al,Ti)N涂膜相同的柱状结构,但其柱状体的尺寸较小。研究了涂膜的晶体结构、硬度和抗氧化性,与(Al,Ti)N涂膜相比,立方B1型晶体结构的Al-Ti-Si-N涂膜具有较高的硬度。同时,Al-Ti-Si-N涂膜在高达1100℃的高温下于空气中的抗氧化性也得到明显改善。评价了(Al,Ti,Si)N涂层硬质合金立铣刀的切削性能,并在以较高的切削速度加工淬硬钢时显示出明显优异的使用性能。除了涂膜性能之外,还讨论了磨损机理和切削特性。 | Y.Tanaka 李沐山 | 2002 | 国外难熔金属与硬质材料2002,18,1: | 0 |
| 10 | EFFECTS OF NOCTURNAL LOW -DOSE PILOCARPINE ADMINISTRATION AGAINST PLATEAU IRIS CONFIGURATION AFTER LASER IRIDOTOMY显示文摘Plateau iris configuration is a major element of angle-closure mechanism, frequently coexisting with relative pupillary block. Since narrowing of chamber angle is retained after laser iridoto-my (LI), optimal management is yet to be established how we can prevent the formation of peripheral anterior synechia in | J.Ueda Y.Tanaka T.Fukuchi K.Suda A.Ohta K.Yaoeda H.Hara M.Shirakashi H.Abe | 2003 | 国际眼科杂志2003,3,1: | 0 |
| 11 | 1995年兵库县南部地震时观测的同震地磁变化显示文摘在离1995年兵库县南部地震(M=7.2)震源区近100km的两个台上观测到脉冲式的同震地磁变化。在该主震时其最大幅度为0.6~1.0nT,而持续时间为20~30s。在发震时刻及其之后17s地震波到达观测点之前,这些变化看来就已经开始了。对余震的叠加时间分析亦揭示了类似的地磁变化,尽管其幅度比主震时小一个量级。作为这种同震地磁变化的可能原因,讨论了地壳电动机制。 | T.Iyemori T.Kamei Y.Tanaka M.Takeda T.Hashimoto T.Araki T.Okamoto K.Watanabe N.Sumitomo N.Oshiman 吕苑苑 | 1998 | 世界地震译丛1998,,3: | 0 |
| 12 | FATIGUE PROPERTIES OF AUSTEMPERED DUCTILE IRON(ADI)IN WATER ENVIRONMENT显示文摘The acicular ferrite in austempered ductile iron(ADI)matrix around graphite was corroded preferentially in wet condition,promoting crack origination and propagation and resulting in the disappearance of ADI fatigue limit.ADI fatigue strength was gradually reduced with increasing the time of test and was reduced by 50% in wet condition at 107 cycles compared with the fatigue limit in dry condition.The fatigue strength variation of ferritic ductile iron in wet condition was similar to that of ADI.The ferritic ductile iron,however,has better corrosion resistance so that the fatigue strength was lowered only by 10% in wet condition at 107 cycles compared with the fatigue limit in dry condition.On the other hand,the fatigue limits of A DI and ferritic ductile iron were dropped by 32% and 25% in tap water dipping 480h/dry condition respectively compared with those in dry condition.The reduction of fatigue limit was attributed to corrosion pits formation correlated with stress concentration,resulting in origination and propagation of fatigue crack. | Q.Z.Cai B.K.Wei Y.Tanaka | 2004 | Acta Metallurgica Sinica(English Letters)2004,17,2: | 0 |
| 13 | LONG -TERM REDUCTION IN THE IN- TRAOCULAR PRESSURE BY LA- TANOPROST显示文摘We conducted a retrospective analysis of the intraocular pressure (IOP) in 331 patients treated with latanoprost We studied 299 eyes in 177 patients with primary open angle glaucoma (POAG), 185 eyes in 106 patients with normal tension glaucoma (NTG), 48 eyes in 32 patients with secondary glaucoma (SG), and 23 eyes in 16 patients with primary angle | H.Hara H.Abe M.Shirakashi T.Fukuchi K.Suda J.Ueda K.Yaoeda Y.Tanaka | 2003 | 国际眼科杂志2003,3,1: | 0 |
| 14 | 日本伊豆半岛东北部地区与地壳运动有关的地磁变化显示文摘1989年伊东市以东近海海底火山喷发之后,1990~1992年间,日本中部伊豆半岛东部地区没有观测到显著的震群活动。但1993年1月观测到了1次小的震群活动,并于1993年5~6月又再次观测到了1次引人注目的震群活动。在此次震群活动平静之后几个月,1993年9月~1994年2月,在伊豆半岛内陆地区观测到剧烈的地壳运动变化。当伊豆半岛发生这次地壳运动异常变化时,在一些连续的地磁观测点,几乎同时观测到了具有良好相关性的地磁总强度变化。在呈圆顶状隆起的东北部边缘地区,地磁总强度在北半部表现为负变化,而在南半部表现为正变化。1994年2月底发生1次震群之后,这种地壳运动变化及其地磁场变化同时结束。 | N.Oshiman Y.Sasai Y.Honkura Y.Ishikawa Y.Tanaka 冯志生 | 1999 | 世界地震译丛1999,,6: | 0 |