The rigidity effect of surrounding elastic medium is remarkable not only to the real characteristic frequencies of cylindrical shells but also to the cut-off axial mode.
弹性介质刚度不仅对充液圆柱壳的实固有频率影响显著,而且影响其截止轴向模态。
Whether permanent displacement of dam or the axial forces of anchor, the rigid attended mode is better than the free attended mode.
无论从坝体的永久位移还是筋层轴力分布角度,坝内筋端的铰结连接方式要好于自由连接方式。
A new warping displacement mode of wide flange is chosen to meet the axial self-equilibrium condition for corresponding stress.
为使剪滞翘曲应力满足轴向自平衡条件,选取了新的翼缘板纵向翘曲位移模式。
Several different time domain waves with different ascending time and degressive time are fed into axial-mode helical antennas, and different radiated fields are gained.
将上升沿和下降沿均不同的时域脉冲波形馈入到轴向模式螺旋天线中,得到不同的辐射场情况。
Under the axial step load case, dynamic load tends to inspire a higher order buckling mode .
在阶跃轴压载荷情况下,动力载荷可能激发比静力载荷更高阶的屈曲模态。
At last, the radiated field of axial-mode helical antenna and double ridged horn antenna is analyzed at this paper.
最后,本文对轴向模螺旋天线和双脊喇叭天线的辐射场进行了分析。
In an array consists of 27 combination vibrators, a strong coupling mode of axial and radial vibrations presents in the intermediate frequency range.
在由27个组合振子构成的阵列中。居间频率范围内出现一个轴向和径向的强烈耦合模。
The elastic plastic buckling analysis is completed on bucking load and buckling mode of thin wall cylindrical shells fully filled with liquid under axial compression.
对充满液体的薄壁圆柱壳经受轴向压缩时的屈曲载荷和屈曲模态进行了弹塑性屈曲分析。
The circumferential-direction vibration mode and axial vibration mode of the ceramic ring are discussed.
对圆管周向和轴向振动两种振动模式进行了讨论。
The axial intensity distribution and focal shift of H-G beams with even mode Numbers are analyzed and illustrated with detailed numerical examples.
利用数值计算详细分析和说明了偶数模厄米高斯光束的轴上光强分布和焦移。
The clothes drying machine adopts an axial air inlet mode, therefore, the heat energy can be fully utilized and the drying efficiency is improved.
本实用新型采用轴向进风方式,能充分利用热能,提高烘干效率。
In this paper the numerical solution of Green's function of potential in 2-d arbitrary inhomogeneous media with axial symmetry has been given by using the numerical mode matching (NMM) theory.
利用数值模式匹配理论,对具有轴对称的任意二维非均匀介质中位场的格林函数给出数值解。
The experimental results indicate that mode competitive effects of orthogonal polarized lights can effectively improve axial resolution of scan microscope.
实验结果表明,利用偏振态相互垂直的光之间的模竞争效应可以有效地提高扫描显微镜的轴向分辨率。
The axial force can decrease the frequency, but the influence is slight for the first mode frequency and large for the second mode and above obviously.
轴力会降低结构频率,其影响对体系一阶频率很小,而对二阶以上频率和振型影响较大。
The axial distribution for mode fields of the LPFG is analyzed and researched.
分析研究了长周期光纤光栅轴向的模场变化。
WT35-11 comes as an axial-flow roof fan that features low and medium levels of pressure and heavy wind flow and can be geared to the needs of blowing, exhaust and double-rotation reversible mode.
WT35-11型为屋顶轴流式通风机,该风机为中低压大流量风机,可设计成送风、排风或双旋转可逆式。
Separation Model: Series-wound mode, parallel-plane symmetry mode and parallel-axial symmetry mode are defined to form Separation Model;
级间分离段模型:建立面对称并联式分离、轴对称并联分离和串联式分离;
Separation Model: Series-wound mode, parallel-plane symmetry mode and parallel-axial symmetry mode are defined to form Separation Model;
级间分离段模型:建立面对称并联式分离、轴对称并联分离和串联式分离;
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