具有初始缺陷板元的极限强度可靠性分析。
Reliability analysis of ultimate strength of plates with initial impact.
考虑了梁元的轴向应力和板元的薄膜应力的影响。
Both stresses due to the axial action of the beam and the membrane action of the plate are considered.
结构元素包括杆元、平面梁元、空间梁元、平面三角板元、平面矩形板元和弯曲矩形板元等。
Structural elements contain bar, plane beam, space beam, triangular and rectangular plates with membrane stresses, rectangular plate element with bending deformations.
本文利用有限元的双参数法，构造了一类十二参矩形板元，通过广义分片检验，因此对四阶问题收敛。
Using the double set parameter method of finite element, a class of 12 parameter rectangular plate elements, which past the generalized patch test is constructed.
本文从引入虚元的热弹性板元有限元计算和试验测定两方面分析研究了平板堆焊时平面外变形的形态及产生机制。
In present paper, the form and mechanism of formation of out-of-plane distortion during bead-on-plate welding was studied by thermal clastic analysis with introduction of dummy element and experiment.
一元硬币摞起来一直到天花板。
本文利用九参数三角形板单元，对拟协调元方法作了一系列的性态分析。
This paper presents a series of characteristic analysis for quasi-conforming technique by using the nine parameter triangular plate element.
详细讨论了基于有限元分析的钢筋混凝土和预应力混凝土楼板的板带截面设计方法。
The section design method of slab strips for reinforced concrete and post tensioned concrete slabs is discussed in detail.
本文采用有限元法分析了板上芯片（COB）的热应力分布。
The finite element method was used for analysis of heat stress in chip on board(COB).
本文采用有限元法分析了板上芯片(COB)的热应力分布。
The finite element method was used for analysis of heat stress in chip on board (COB).
本文用三维弹塑性有限元法计算了含圆孔对称复合材料层板的层间应力分布。
In this paper, the interlaminar stress distributions of symmetric composite laminates with a hole are predicted by the three-dimensional elastoplastic finite element method.
为配合卷板设备数控系统的研制和对卷板工艺过程进行优化，建立了三辊数控卷板成形过程的弹塑性大变形接触问题的有限元模型系统。
To cooperate with the development of the numerical control system of plate bending and to optimize the process, the deform law of this process has been studied.
在板的有限元分析中，构造协调和无剪切闭锁现象的中厚板单元一直是人们所关注的问题和难题。
The structure coordination and shear unlocking middle thick plate element is a problem to which people pay close attention in the finite element analysis of plate.
采用梁、板线性有限元数学模型计算了结构自振特性和地震响应。
Structural free vibration characterization and seismic response were calculated by means of beam-plate linear mathematical model of finite element method.
本研究利用边界元法求解了悬板分层式引水渠首的悬板区过流问题。
Boundary element method to calculate the free surface flow over the plate region of the hanged-plate two storied intake work is presented in this paper.
以一个理想二元精馏塔为对象，讨论基于塔板温度的产品组分估计问题。
To estimate the product composition for an ideal binary distillation tower based on tray temperatures is discussed.
在有限元计算模型处理时，对由不同厚度钢板焊接而成的罐壁进行了板壳元的厚度偏移处理，并详细讨论了地震载荷的计算和影响。
Secondly, an FEA model is built, in which the plate offset effect is considered for the tank walls of variable thickness, and the effect of the seismic load is analyzed.
本文提出边界元分域法研究正交各向异性板的断裂问题。
The Fracture problems of orthotropic plates were studied by using the boundary element subfield method.
编制该梁元剖面几何特性计算及板梁组合结构模型的固有特性计算的Fortran 语言程序。
While the FORTRAN language was compiled to calculate the geometry specialty of the beam element and the inherent specialty of the stiffened plates model.
采用有限元分析软件ANSYS，基于弹塑性有限元理论建立有限元模型，对汽车板件冲压连接过程进行了模拟。
Based on the elastic-plastic FE theory, the Punching Bonding process of the automobile sheets is simulated by using ANSYS analysis software in this paper.
采用有限元分析软件ANSYS，对某大型固定管板式换热器管板的稳态温度场和热应力场进行了三维有限元分析。
By use of finite element analysis software ANSYS, the steady-state temperature field and thermal stress field in the tubesheet of a large fixed tubesheet heat exchanger were analyzed.
把有限元模型和拟夹层板法两者的计算结果进行比较，二者吻合较好。
The result of the method of sandwich plate is proved to be in good agreement with the finite element model result.
基于有限元直接法计算振动板的频率响应，以板局部厚度为设计变量，计算了振动速度对局部板厚度的灵敏度；
Its frequency response is calculated by use of FEM and its vibration velocity sensitivity with respect to its local thickness as a design variable is computed.
本文采用退化的等参壳元分析了复合材料板、壳结构的几何非线性特性。
Applying degenerate isoparametric element, this paper has studied geometrical nonlinear response of composite plates and shells.
其次，比较精确地建立了兔子胫骨接骨板内固定骨折的三维有限元模型。
Secondly, several relatively accurate three dimensional finite models of internal plate fixation for animal tibia fracture were established.
利用动力接触分析方法模拟冲击的接触行为，提出了一种新的计算复合材料层板低速冲击响应的有限元模型。最后给出一个算例。
By using a dynamic contact analysis, a finite element model is developed to calculate the response of composite laminates to low velocity impact. A numerical example is given.
冷轧板，镀锌板，热轧板，铁矿石，酸洗板，加工，钢铁企业，外表处置，钢管，每吨5600元。
Cold-rolled plate, galvanized sheet, hot-rolled plate, iron ore, pickling board, processing, steel, surface treatment, Pipe, 5600 yuan per ton.
冷轧板，镀锌板，热轧板，铁矿石，酸洗板，加工，钢铁企业，外表处置，钢管，每吨5600元。
Cold-rolled plate, galvanized sheet, hot-rolled plate, iron ore, pickling board, processing, steel, surface treatment, Pipe, 5600 yuan per ton.
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