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97篇 您的检索式:作者名="G Lechner"
    题名 作者 年代 出处 被引量
1O形密封圈的有限元力学分析显示文摘采用大型有限元分析程序 MARC/ Mentat32 0对 O形密封圈在“安装”状态和密封流体介质作用下的力学性能进行了分析 ,研究了造成密封圈撕裂损坏及材料松弛的当量 Cauchy应力峰值大小及位置随密封流体介质作用的变化情况 ,以及轴和密封接触面间的接触压力及剪应力分布状态。为重要场合下 O形密封圈的正确选用提供了一种方法。陈国定 Haiser H Haas W Lechner G 2000机械科学与技术2000,19,5:115
2阶梯组合密封件的力学性能研究显示文摘采用大型有限元分析软件 MARC/ Mentat32 0 ,分析了阶梯组合密封件 (阶梯形密封 +O形密封圈 )截面上的当量 Von Mises应力分布 ,使用三种不同硬度 O形密封圈的阶梯组合密封件在不同工况下的径向力、密封接触区宽度及摩擦功耗。所获得的计算结果对于阶梯组合密封件的设计及使用都是非常有意义的。陈国定 Haiser H Haas W Lechner G 2000机械科学与技术2000,19,6:15
3密封系统性能的表面粗糙效应试验研究显示文摘分析了密封系统中硬对偶件表面粗糙特性对密封系统工作性能的影响,揭示了在相对运动密封零件表面间摩擦学过程中出现的微观曲路密封效应和微观跑合效应,为通过控制密封系统中硬对偶件表面加工工艺以形成优秀的表面形貌,来提高密封系统的工作性能提供了新的思路和概念。陈国定 Haiser H Haas W Lechner G 2000机械工程学报2000,36,6:3
4Thallium and cadmium in recent snow and firn layers in the Canadian Arctic by atomic fluorescence and adsorption spectrometries显示文摘 Lawson G Lechner J 1996Fresenius Journal o f Analytical Chemistry1996,355,:1
5Experimental eval- uation of observers for tire-road force, sideslip angle and wheel cor- nering stiffness 显示文摘BAFFET G CHARARA A LECHNER D 2008Vehicle System Dynamics2008,46,6:1
6Frequency and location of microbleeds in patients with primary intracerebral hemorrhage 显示文摘Roob G Lechner A Schmidt R etal 2000Stroke2000,31,11:1
7Clinical factors associated with dementia in ischaemic stroke显示文摘Ladurner G Iliff LD Lechner H 1982J Neurol Neurosurg Psychiatry1982,45,2:1
8Acute lung injury and the acute respiratory distress syndrome:pathophysiology and treatment 显示文摘Matuschak G M Lechner A J 2010Mol Med2010,107,4:1
9The molecular basis of acid insensitivity in the African naked mole-rat显示文摘SMITH E S OMERBASIC D LECHNER S G 2011Science2011,334,6062:1
10The sequence of change within the photosynthetic apparatus of wheat following short-term exposure to ozone显示文摘Farage P K Long S P Lechner E G 1991Plant Physiology1991,95,:1
11Trends in the use of slab traek/ballastless tracks显示文摘Leykauf G Lechner B Stahl W 2006Railway Track Review2006,,:1
12Glycosylated hemoglobin's (GHb:an index of red cell survival显示文摘Panzer S Kronik G Lechner K 1982Blood1982,59,6:1
13Frequency and location of microbleeds in patients with primary intracerebral hemorrhage显示文摘 Lechner A Schmidt R 2000Stroke2000,31,:1
14Open-heart Surgery in Premature and Low-birth-weight Infants-a Single-centre Experience显示文摘Lechner E Wiesinger-Eidenberger G Weissensteiner M 2009Eur J Cardiothorac Surg2009,36,6:1
15Frequency and location of microbleeds in patients with primary intracerebral hemorrhage显示文摘Roob G Lechner A Schmidt R 2000Stroke2000,31,11:1
16Reductive dehalgenation of chlorinated dioxins by an anaerobic bacterium显示文摘Bunge M Adrian L Kraus A Opel M Lorenz W G Andreesen J R Grisch H Lechner U 2003Nature2003,421,:1
17Thallium and cadmium in recent snow and firn layers in the Canadian Arctic by atomic fluorescence and adsorption spectrometries显示文摘Cheam V Lawson G Lechner J 1996Fresenius Journal of Analytical Chemistry1996,355,:1
18Frequency and location of microbleeds in patients with primary intracerebral hemorrhage 显示文摘Roob G Lechner A Schmidt R 2000Stroke2000,31,1:1
19Spatially coupled repeat-accumulate codes显示文摘Johnson S Lechner G 2013IEEE Communications Letters2013,17,2:1
20Levosimendan versus milrinone after corrective open-heart surgery in neonates and infants 显示文摘LECHNER E HOFER A LEITNER-PENEDER G 2011Cardiol Young2011,,:1
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