| 书目名称 | Plate Stability by Boundary Element Method | | 编辑 | Abbas Elzein | | 视频video | | | 丛书名称 | Lecture Notes in Engineering | | 图书封面 |  | | 描述 | 1. 1 Historical Background Thin plates and shells are widely used structural elements in numerous civil, mechanical, aeronautical and marine engineering design applications. Floor slabs, bridge decks, concrete pavements, sheet pile retaining walls are all, under normal lateral loading circumstances, instances of plate bending in civil engineering. The problem of elastic instability of plates occurs when load is applied in a direction parallel to the plane of the plate. The deck of a bridge subjected to a strong wind loading, the web of a girder under the action of shear forces transmitted by the flanges, the turbine blade of a machinery undergoing longitudinal temperature differentials, would all eventually buckle when the applied load, or its temperature equivalent in the last case, exceeds a certain limit, that is the buckling load. Although the plate may exhibit a considerable post-buckling strength, the buckling load is considered in many design instances, especially in aeronautical and marine engineering, as a serviceability limit because of the abrupt and substantial change in the dimensions and shape of the buckled plate. Nevertheless, the post-buckling region retains its im | | 出版日期 | Book 1991 | | 关键词 | Boundary Element Method; Doppelreziprokes Randelement; Dual Reciprocity Boundary Element; Fourier Serie | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-642-84429-4 | | isbn_softcover | 978-3-540-53710-6 | | isbn_ebook | 978-3-642-84429-4Series ISSN 0176-5035 | | issn_series | 0176-5035 | | copyright | Springer-Verlag Berlin, Heidelberg 1991 |
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发表于 2025-3-21 18:42:39
