ABSTRACT Street sweeper having dust control from two or more clean- ing heads with one air source where one fan provides vacuum for a centrally located rotating broom which is surrounded by a vacuumized chamber and for a gutter broom which...
Attaining a sufficient level of safety from the point of view of stability is typically considered to be a matter of design。 However, it is impossible to ensure safety only by design measures, and operational measures can then represent a...
1Introduction In order to achieve high dynamic performance and closed-loop control of crane lifter system, the lifting speed is obtained by mechanical sensors generally。 However, the use of mechanical sensors not only increase the cost of...
Abstract Mold is a high-volume products with the shape tool,is the main process of industrial equipment。With mold components,with high efficiency,good quality,low cost,saving energy and raw materials and a series of advantages。Modern ra...
Abstract The main purpose of the present study is the develop- ment of a simple and reliable numerical tool that can be used for modeling the separated flow field around a ship in roll motion and to estimate the associated vortex roll dampi...
摘要2002年至2003年期间，相关研究人员对北大西洋航行的各种类型船舶进行了高达20000次的航行观测，获得了大量的测量数据。通过对实验数据的初步分析，得到结论：无论是从详细预测...
Abstract The Ultimate Strength committee of ISSC2003 carried out a benchmark on the ultimate strength of aluminium stiffened panels。 The purpose of this benchmark was, for a given aluminium stiffened panel, to quantify the variations of t...
Abstract The fluctuating hull pressures induced by propeller have been a dominant excitation source of ship vibration。 In this study, a new technology has been introduced to effectively measure the hull pressures without trans- ducer inst...
极端波浪载荷实验船模的小波分析英文文献和中文翻译，Wavelet Analysis of Extreme Wave Load Experiments with a Flexible Ship Model...
Abstract Within the context of response to slamming, a fast dy- namic approach was used to study the response of a hull girder beam to transverse impulsive load in detail, with consideration of both flexural wave propagation and transverse...
