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9篇 您的检索式:作者名="LARS Davidson"
    题名 作者 年代 出处 被引量
1A pressure correction method for unstructured meshes with arbitrary control volumes显示文摘Lars Davidson 1996Int J Numer Meth Fluids1996,22,:1
2Surface integral analogy approaches for predicting noise from 3D high-lift low-noise wings显示文摘Three surface integral approaches of the acoustic analogies are studied to predict the noise from three conceptual configurations of three-dimensional high-lift low-noise wings.The approaches refer to the Kirchhoff method,the Ffowcs Williams and Hawkings(FW-H)method of the permeable integral surface and the Curle method that is known as a special case of the FW-H method.The first two approaches are used to compute the noise generated by the core flow region where the energetic structures exist.The last approach is adopted to predict the noise specially from the pressure perturbation on the wall.A new way to construct the integral surface that encloses the core region is proposed for the first two methods.Considering the local properties of the flow around the complex object–the actual wing with high-lift devices–the integral surface based on the vorticity is constructed to follow the flow structures.The surface location is discussed for the Kirchhoff method and the FW-H method because a common surface is used for them.The noise from the core flow region is studied on the basis of the dependent integral quantities,which are indicated by the Kirchhoff formulation and by the FW-H formulation.The role of each wall component on noise contribution is analyzed using the Curle formulation.Effects of the volume integral terms of Lighthill’s stress tensors on the noise pre-diction are then evaluated by comparing the results of the Curle method with the other two methods.Hua-Dong Yao Lars Davidson Lars-Erik Eriksson Shia-Hui Peng Olof Grundestam Peter E.Eliasson 2014Acta Mechanica Sinica2014,30,3:1
3A pressure correction method for unstructured meshes with arbitrary control volumes显示文摘Lars Davidson 1996International Journal for Numerical Methods in Fluids1996,22,:1
4Deep Water Running Training and Road Running Training Improve VO2max in Untrained Women 显示文摘Karen Davidson Lars McNaughton 2000Journal of Strength and Conditioning Research2000,14,2:1
5Influence of Floor Motions in Wind Tunnels on the Aerodynamics of Road Vehicles显示文摘Sinisa Krajnovic Lars Davidson 2005Journal of Wind Engineering and Industrial Aerodynamics2005,93,:1
6A pressure correction method for unstructured meshes with arbitrary control volumes 显示文摘LARS Davidson 1996International Journal for Numerical Methods in Fluids1996,22,:1
7Flow around a simplified car, part 2: understanding the flow显示文摘Sinisa Krajnovic Lars Davidson 2005J Fluids Eng2005,127,5:1
8Deep water running training and road running training improve VO2 max in untrained women显示文摘KAREN DAVIDSON LARS MCNAUGHTON 2000J Strength Condit Res2000,14,2:1
9Vascular Complications After Transcatheter Aortic Valve Replacement显示文摘Philippe Généreux John G. Webb Lars G. Svensson Susheel K. Kodali Lowell F. Satler William F. Fearon Charles J. Davidson Andrew C. Eisenhauer Raj R. Makkar Geoffrey W. Bergman Vasilis Babaliaros Joseph E. Bavaria Omaida C. Velazquez Mathew R. Williams Ire 2012Journal of the American College of Cardiology2012,,12:1
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