Research and Development of EHL Tribo-sheet for Short Stroke Reciprocal Slide Contact

短行程往复滑动接触EHL摩擦片的研制

基本信息

  • 批准号:
    10650142
  • 负责人:
  • 金额:
    $ 2.18万
  • 依托单位:
  • 依托单位国家:
    日本
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
  • 财政年份:
    1998
  • 资助国家:
    日本
  • 起止时间:
    1998 至 2000
  • 项目状态:
    已结题

项目摘要

In 2000, studies on tribo-sheet were carried as follows ;1. Production of Precise Die Tool (Deposition Process by Electrical Discharge Machining)A revolutionary new deposition process by using micro electrical discharge machining (micro EDM) to fabricate highly complex 3-dimensional microstructures without special material or machining fluid is developed to produce a precise die tool for the tribo-sheet. Steel or aluminum alloy is used for both the tool electrode (diameter 0.1 mm) and the workpiece, and the EDM process is carried out in air or nitrogen gas. The suitable discharge conditions for this EDM deposition process are predicted from the transient temperature analysis of the tool electrode and the workpiece. In this analysis the energy distributions in the tool electrode and the workpiece which depend on the material combination of the electrode and workpiece and polarity are considered. The experimental results show that micro rod 0.14 mm in diameter and 2.2 mm in height is for … More med on the workpiece surface when the polarity of the tool electrode is positive. The deposition process is realized whether the tool electrode material is the same as that of the workpiece or not. It is found that the deposition process can easily be switched to the removal process by changing only the polarity of the tool electrode. These results were presented in a paper listed in {11. REFERENCES}.2. Theoretical Analysis by Soft Elasthydrodynamic LubricationPressure generation of the tribo-sheet is examined theoretically. The elastic deformations of the sheet and the oil film pressure are repeatedly calculated by FEM and Reynold' s equation, respectively. An optimum design of the tribo-sheet can be obtained by the calculated results. These results will be presented in a meeting listed in {11. REFERENCES}.3. Short-Stroke Reciprocate Slide Test of Tribo-SheetInsufficient friction performance was obtained by a previous testing equipment shown in a proceeding listed in {11. REFERENCES}. A new equipment is prepared to stabilize the contacting condition, and sufficient experimental results are obtained. There results will be presented in a meeting listed in {11. REFERENCES}. Less
1.精密模具的生产(电火花加工沉积工艺)开发了一种革命性的新的沉积工艺,即利用微细电火花加工(Micro EDM)来制造高度复杂的三维微结构,而不需要特殊的材料或加工液,从而生产出一种用于摩擦片的精密模具。工具电极(直径0.1 mm)和工件均采用钢或铝合金,在空气或氮气中进行电火花加工。通过对工具电极和工件的暂态温度分析,预测了适合该电火花沉积过程的放电条件。在这一分析中,考虑了工具电极和工件中的能量分布,这取决于电极和工件的材料组合和极性。实验结果表明,用于…的微棒直径为0.14 mm,高度为2.2 mm当工具电极的极性为正时,在工件表面的磨损量更大。无论工具电极材料与工件材料是否相同,都可以实现沉积过程。研究发现,只需改变工具电极的极性,沉积过程就可以很容易地切换到去除过程。这些结果发表在{11.参考文献}.2中列出的一篇论文中。软弹性流体动力润滑的理论分析对摩擦片的压力产生进行了理论分析。分别用有限单元法和雷诺S方程反复计算薄板的弹性变形和油膜压力。根据计算结果,可以对摩擦片进行优化设计。这些结果将在{11.参考资料}中列出的会议上公布。3.摩擦片的短行程往复滑动试验摩擦性能不足的试验设备,如{11.参考文献}所示。研制了稳定接触条件的新装置,取得了较好的实验结果。这些结果将在{11.参考资料}中列出的会议上展示。较少

项目成果

期刊论文数量(32)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
中村隆: "油溝をもつ平行しゅう動面の等粘性弾性潤滑機構"トライボロジスト. 44巻4号. 258-264 (1999)
Takashi Nakamura:“带油槽的平行滑动表面的等粘弹性润滑机制”,摩擦学家,第 44 卷,第 4 期,258-264(1999 年)。
  • DOI:
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    0
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T.Yamada: "Development of Tribo-Sheet supporting Short-Stroke Reciprocal slide with Low Friction"Proceeding of JSME Annual Meeting. (to be published). (2001)
T.Yamada:“开发支持低摩擦短行程往复滑动的Tribo-Sheet”JSME年会论文集。
  • DOI:
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  • 影响因子:
    0
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  • 通讯作者:
T.Nakamura, T.Matsubara, F.Itoigawa and E.Mabuchi: "Short-Stroke Reciprocal slide support by Micro Surface Structure Tribo-Sheet"Proceedings of JAST Tribology Conf.Tokyo 2000. 267-268 (2000)
T.Nakamura、T.Matsubara、F.Itoikawa 和 E.Mabuchi:“Micro Surface Structure Tribo-Sheet 的短行程往复滑动支撑”JAST Tribology Conf.Tokyo 2000 会议记录。267-268 (2000)
  • DOI:
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  • 影响因子:
    0
  • 作者:
  • 通讯作者:
T.Nakamura, T.Matsubara, F.Itoigawa and T.Nakamura: "Development of Tribo-Sheet supporting Short-Stroke Reciprocal slide with Low Friction-Soft-EHL, Analysis-"Proceeding of JSME Annual Meeting. (to be published). (2001)
T.Nakamura、T.Matsubara、F.Itoikawa 和 T.Nakamura:“低摩擦软 EHL 支持短行程往复滑动的 Tribo-Sheet 的开发,分析 -”JSME 年会论文集。
  • DOI:
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  • 影响因子:
    0
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  • 通讯作者:
T.Nakamura: "Isoviscous-EHL and Mixed Lubrication Mechanism of Parallel Slide"Tribology Series,36 (Elsevier). 223-229 (1999)
T.Nakamura:“等粘性-EHL 和平行滑动的混合润滑机构”摩擦学系列,36(Elsevier)。
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    0
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NAKAMURA Takashi其他文献

中国における新エネルギー自動車の普及による大気環境負荷軽減効果と経済波及効果
中国新能源汽车普及带来的大气环境负荷减少效应和经济连锁反应
  • DOI:
  • 发表时间:
    2018
  • 期刊:
  • 影响因子:
    0
  • 作者:
    TRAN Viet Bach;ISHIDAIRA Hiroshi;NAKAMURA Takashi;DO Thu Nga;NISHIDA Kei;ZHAO Zhixing,石川 良文
  • 通讯作者:
    ZHAO Zhixing,石川 良文
Water Sources of Lake Bottom Springs in Lake Kawaguchi, Northern Foot of Mount Fuji, Japan
日本富士山北麓河口湖湖底泉水源
  • DOI:
    10.5026/jgeography.129.665
  • 发表时间:
    2020
  • 期刊:
  • 影响因子:
    0
  • 作者:
    YAMAMOTO Shinya;NAKAMURA Takashi;SERISAWA Yukihiko;NAKAMURA Seiji;YASUDA Taisuke;UCHIYAMA Takashi
  • 通讯作者:
    UCHIYAMA Takashi
Formation of iron oxide nanorods using electron beam-induced deposition
使用电子束诱导沉积形成氧化铁纳米棒
  • DOI:
  • 发表时间:
    2006
  • 期刊:
  • 影响因子:
    0
  • 作者:
    SAMESHIMA Daigo;NOGUCHI Toru;HORIKAWA Noritaka;NAKAMURA Takashi;M. Shimoio. M. Takeguchi. W. Lu and K. Furuya
  • 通讯作者:
    M. Shimoio. M. Takeguchi. W. Lu and K. Furuya
Estimation of Nitrogen Load with Multi-pollution Sources Using the SWAT Model: a Case Study in the Cau River Basin in Northern Vietnam
使用 SWAT 模型估算多污染源氮负荷:以越南北部 Cau 河流域为例
  • DOI:
    10.2965/jwet.16-052
  • 发表时间:
    2017
  • 期刊:
  • 影响因子:
    0
  • 作者:
    TRAN Viet Bach;ISHIDAIRA Hiroshi;NAKAMURA Takashi;DO Thu Nga;NISHIDA Kei
  • 通讯作者:
    NISHIDA Kei
Toughness Evaluation of Thin Wall Ductile Cast Iron by Small Punch Test
小冲头试验评价薄壁球墨铸铁的韧性

NAKAMURA Takashi的其他文献

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{{ truncateString('NAKAMURA Takashi', 18)}}的其他基金

Development of design methods for delicious food texture
美味食品质感设计方法的开发
  • 批准号:
    19K02303
  • 财政年份:
    2019
  • 资助金额:
    $ 2.18万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Identification of mountain-groundwater flow path and application to groundwater flow model.
山地-地下水流路识别及其在地下水流模型中的应用。
  • 批准号:
    18K11617
  • 财政年份:
    2018
  • 资助金额:
    $ 2.18万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Stability and responses to disturbances of scleractinia communities among Nansei Islands
南西群岛石核藻群落的稳定性及对干扰的响应
  • 批准号:
    18K06424
  • 财政年份:
    2018
  • 资助金额:
    $ 2.18万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Current status and issues of the continuity of population recurrence to the central city area by the condominium location
公寓所在地人口向中心城区回流的连续性现状及问题
  • 批准号:
    17K06726
  • 财政年份:
    2017
  • 资助金额:
    $ 2.18万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Visualization for the expression of attractive and palatable food -Analysis of food texture and flavor release with focus on the breakdown of food structure-
可视化地表达有吸引力和可口的食物 -分析食物质地和风味释放,重点关注食物结构的分解-
  • 批准号:
    16K00828
  • 财政年份:
    2016
  • 资助金额:
    $ 2.18万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Combined cancer immunotherapy of PD-1 antibody and c-di-GMP loaded lipid nanoparticles
PD-1抗体和c-di-GMP负载脂质纳米粒的联合癌症免疫疗法
  • 批准号:
    16K15102
  • 财政年份:
    2016
  • 资助金额:
    $ 2.18万
  • 项目类别:
    Grant-in-Aid for Challenging Exploratory Research
Survey for media usage and cross-cultural adaptation of international students in the 2010's
2010年代国际学生媒体使用及跨文化适应调查
  • 批准号:
    16K00459
  • 财政年份:
    2016
  • 资助金额:
    $ 2.18万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Investigation of groundwater quality and hydrology in non-volcanic mountains for the water resource development.
非火山山区地下水水质和水文调查,促进水资源开发。
  • 批准号:
    15K16113
  • 财政年份:
    2015
  • 资助金额:
    $ 2.18万
  • 项目类别:
    Grant-in-Aid for Young Scientists (B)
The effect of intracellular trafficking of BCG-CWS loaded nanoparticles on anti-bladder cancer activity
细胞内运输 BCG-CWS 负载纳米粒子对抗膀胱癌活性的影响
  • 批准号:
    26560231
  • 财政年份:
    2014
  • 资助金额:
    $ 2.18万
  • 项目类别:
    Grant-in-Aid for Challenging Exploratory Research
The role of tau protein in the pathogenesis of salivary gland of SS patients
tau蛋白在SS患者唾液腺发病机制中的作用
  • 批准号:
    26670819
  • 财政年份:
    2014
  • 资助金额:
    $ 2.18万
  • 项目类别:
    Grant-in-Aid for Challenging Exploratory Research
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