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3篇 您的检索式:作者名="NEUMANN Rudolf"
    题名 作者 年代 出处 被引量
1Fractal Properties of Perfusion Heterogeneity in Optimized Arterial Trees: A Model Study显示文摘Rudolf Karch Friederike Neumann 2003The Rockefeller University Press2003,,:1
2Myocardial salvage after coronary stenting plus abciximab versus fibrinolysis plus abciximab in patients with acute myocardial infarction: a randomised trial显示文摘Adnan Kastrati Julinda Mehilli Josef Dirschinger Ullrich Schricke Jodi Neverve Jürgen Pache Stefan Martinoff Franz-Josef Neumann Stephan Nekolla Rudolf Blasini Melchior Seyfarth Markus Schwaiger Albert Sch?mig 2002The Lancet2002,,9310:1
3Novel Design Solutions for Fishing Reel Mechanisms显示文摘Currently, there are various reels on the market regarding the type of mechanism, which achieves the winding and unwinding of the line. The designers have the purpose of obtaining a linear transmission function, by means of a simple and small-sized mechanism. However, the present solutions are not satisfactory because of large deviations from linearity of the transmission function and complexity of mechanical schema. A novel solution for the reel spool mechanism is proposed. Its kinematic schema and synthesis method are described. The kinematic schema of the chosen mechanism is based on a noncircular gear in series with a scotch-yoke mechanism. The yoke is driven by a stud fixed on the driving noncircular gear. The drawbacks of other models regarding the effects occurring at the ends of the spool are eliminated through achieving an appropriate transmission function of the spool. The linear function approximation with curved end-arches appropriately computed to ensure mathematical continuity is very good. The experimental results on the mechanism model validate the theoretical approach. The developed mechanism solution is recorded under a reel spool mechanism patent.LOVASZ Erwin-Christian MODLER Karl-Heinz NEUMANN Rudolf GRUESCU Corina Mihaela PERJU Dan CIUPE Valentin MANIU Inocentiu 2015Chinese Journal of Mechanical Engineering2015,28,4:0
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