加筋板壳,stiffened plate/shell
1)stiffened plate/shell加筋板壳
1.Based on the theory of stability and recent advances in research about compositestiffened plate/shells with arbitrary direction rib elements as well as the failure theories of laminated composite plate/shells, this article developed a new procedure for the stability and strength analysis (CSSAP) of airframe compositestiffened plate/shells.随着先进复合材料在飞机主承力结构(如机身结构)中的大量应用,工程上迫切需要大型复合材料加筋板壳的快速建模打样计算、稳定性(刚度)和强度分析的理论和程序支持。
英文短句/例句
1.Some Problems of Vibration Analysis of Stiffened Plane and Shell Structures;加筋板壳结构振动分析的若干问题研究
2.Analysis System of Stability and Strength for Airframe Composite Stiffened Plate/Shell机身复合材料加筋板壳的稳定性及强度分析系统
3.tile lintel floor空心砖加筋密肋楼板
4.Analysis of Mechanical Behavior of ISOGRID Stiffened ShellsISOGRID加筋圆柱壳的力学性能分析
5.Buckling capacity optimization of cylindrical shell with rectangle stiffeners under uniform axial compression矩形加筋圆柱壳轴压屈曲承载力优化
6.Noise Reduction of Stiffened Plate Using Additional Mass Technique利用附加质量法降低加筋平板声辐射
7.On characteristics of vibration transmission for the connection structure between double cylindrical shell with ring supports双层加筋圆柱壳层间结构的振动传递特性
8.Calculation of vibration and sound radiation from double stiffened cylindrical shells excited by interior source内部声源激励加筋双层圆柱壳声振计算方法
9.Experimental Analysis of Vibration Characteristics of Ring-stiffened Cylindrical Shell Subjected to Hydrostatic Pressure静水压力下环加筋圆柱壳振动特性试验研究
10.Location optimization of stiffeners of transmission housing for a truck载重汽车变速器壳体加强筋布置的优化设计
11.Front and rear reinforcing post will have shelf-clip adjustment holes at1/2- inch increments.前、加强筋上每隔1/英寸有隔板调节孔。
12.Research on Reinforced Concrete Slabs Strengthened with Stranded Wires;钢绞线加固钢筋混凝土板的试验研究
13.Buckling and Dynamic Stability Characteristics of Damaged Stiffened Plates;含损伤加筋板结构稳定特性变异研究
14.Research on Simply Supported Slab Bridge of Reinforcement Concrete by Joint Consolidation联合加固的钢筋混凝土简支板桥研究
15.Study on the plate rigidity effect on stiffened earth-retaining wall operating characteristics面板刚度对加筋挡土墙工作特性研究
16.Buckling behavior analysis of composite stiffened plates复合材料加筋板剪切屈曲有限元分析
17.Test study on enforcing RC plake by using AFRP芳纶纤维加固钢筋混凝土板试验研究
18.STUDY OF VIBRATION MECHANISM OF PLATE AND STIFFENED PLATE WITH VISCOELASTIC DAMPING TREATMENT敷设粘弹性阻尼的板和加筋板的振动机理研究
相关短句/例句
plate-shell structures with stiffeners板壳加筋结构
bined optimization method ofplate-shell structures with stiffeners;板壳加筋结构的组合优化
3)stiffened element model加筋板壳单元
1.Thestiffened element model is an exact method,which can provide the compatibility between stiffeners and plate.所构造的加筋单元模型是一种高性能协调转角独立加筋板壳单元,保持了肋骨和蒙皮位移场的协调性,同时还满足肋骨和蒙皮具有独立转动条件,该单元中肋骨的方向和位置任意。
4)triangular stiffened plate/shell element三角形加筋板壳单元
5)stiffened circular cylindrical shells and stiffened circular cylindrical panels加筋圆柱壳和圆柱曲板
6)Refined stiffened plate/shell element精细加筋板/壳单元
延伸阅读
板壳式换热器以板管作为传热元件的换热器，又称薄片换热器。它主要由板管束和壳体两部分组成(图中)。将冷压成形的成对板条的接触处严密地焊接在一起,构成一个包含多个扁平流道的板管（图中）。许多个宽度不等的板管按一定次序排列。为保持板管之间的间距,在相邻板管的两端镶进金属条,并与板管焊在一起。板管两端部便形成管板，从而使许多板管牢固地连接在一起构成板管束。板管束的端面呈现若干扁平的流道 (图中)。板管束装配在壳体内，它与壳体间靠滑动密封消除纵向膨胀差。设备截面一般为圆形,也有矩形、六边形等。A流体在板管内流动,B流体则在壳体内的板管间流动。板壳式换热器是介于管壳式换热器和板式换热器之间的一种结构形式，它兼顾了二者的优点:①以板为传热面,传热效能好。传热系数约为管壳式换热器的 2倍。②结构紧凑，体积小。③耐温、抗压，最高工作温度可达800℃,最高工作压力达 6.3兆帕。④扁平流道中流体高速流动，且板面平滑，不易结垢，板束可拆出，清洗也方便。但这种换热器制造工艺较管壳式换热器复杂,焊接量大且要求高,因而它的推广应用受到一定限制。板壳式换热器用于化工、造纸、制药和食品等工业部门。典型产品主要用于要求传热效能好而停留时间短的食品、医药等加工工业。
