First carry on the self libration analysis to the bridge, use spatial four nodes elastic shell element SHELL63 and spatial two nodes elastic beam element BEAM44 to model the bridge.
首先对大桥进行自振特性分析，分别采用空间四节点弹性壳单元SHELL63和空间二节点弹性梁单元BEAM 44单元进行建模。
The structure characteristics and technology parameters of the driving bridge shell in the light truck are introduced.
介绍了轻型汽车驱动桥桥壳结构特点、工艺性能。
Also in the material promotion transporting, the elevator installment, the billboard installment, the ships builds suitably, large-scale project and so on shell of tank, bridge, dam, chimney works.
也可适用于物料提升搬运、电梯安装，广告牌安装，船舶修造，大型罐体、桥梁、水坝、烟囱等工程的作业。
Our factory mainly produces vehicles, farm vehicles, construction machines bridge shell and the engine flywheel shell. The products mainly used in heavy-duty trucks, heavy trailers, large-scale buses.
我厂主要生产汽车、农用车、工程机桥壳和发动机飞轮壳，产品主要应用于重型卡车、重型拖车、大型客车等。
Two kinds of buffalos' frontal sinus are the thin-shell constitution as an arch bridge.
两种类型水牛额窦内部都呈拱桥式薄壳结构。
This shell can in turn support a continuous layer of insulation without penetrations of other building elements that would create a cold bridge.
同时这样的框架也可以反过来支持没有其他建筑元素渗透的连续的隔热层，从而创造一个凉爽的室内环境。
A shell hit the Jervis Bay's bridge, shattering Fegen's right arm, but he continued the hopeless fight for three hours, and eventually went down with his ship.
一枚炮弹打中杰维斯贝号驶驾台，把费根的右臂也炸得骨肉碎裂，但他还是知不能战而战，继续打了三小时，终于和杰维·斯贝号一起沉下海底。
As the bridge, the fair introduces domestic and international fashion designers with ability, products of famous brand and the information on trend silk shell fabric.
同时通过“丝博会”引进和推荐国内外时装设计人才、品牌及丝绸面料流行趋势。
As the bridge, the fair introduces domestic and international fashion designers with ability, products of famous brand and the information on trend silk shell fabric.
同时通过“丝博会”引进和推荐国内外时装设计人才、品牌及丝绸面料流行趋势。
应用推荐