Construction art of tension stringing of big cross - section area wire and choice of mechanic tools 大截面導線張力架線的施工工藝及機具選擇
To demonstrate the performance of the algorithm , an example of ten - bar truss optimization with discrete cross - section areas is presented 最后,對一個十桿桁架進行拓撲和尺寸協(xié)同演化計算,給出計算結(jié)果。
Advanced technical ceramics - ceramic composites - methods of test for reinforcements - determination of filament diameter and cross - section area 高級工業(yè)陶瓷.陶瓷復合材料.增強纖維的試驗方法.長纖維直徑和橫截面積的測定
The cross - section area of the internal sprue , the fill speed , the fill time and injection pressure are important die casting technology parameters 摘要內(nèi)澆道截面積、充填速度、充填時間和壓射比壓都是重要的壓鑄工藝參數(shù)。
Advanced technical ceramics - ceramic composites - methods of test for reinforcement - part 3 : determination of filament diameter and cross - section area 先進工藝陶瓷.陶瓷合成材料.增強度試驗方法.第3部分:長絲直徑和截面面積測定
Advanced technical ceramics - ceramic composites ; methods of test for reinforcement - part 3 : determination of filament diameter and cross - section area ; german version en 1007 - 3 : 2002 高技術(shù)陶瓷.陶瓷復合材料.增強的試驗方法.第3部分:長
Let us consider a slender bar of the medium , with a constant cross - section area . a short axial disturbance is produced at one of the bar , resulting in the propagation of a wave 此方法的原理在于考慮一個等橫截面的圓形細桿介質(zhì),在波傳播到桿的一端時,產(chǎn)生了微小的軸向干擾。
( 2 ) after discussing all kinds of the existing algorithms , this paper presents a new kind of adaptive slicing algorithm by comprehensively considering the surface normal and the cross - section area ( 2 )提出一種綜合考慮法線與面積的自適應(yīng)分層算法,并針對同一模型對自適應(yīng)分層和等厚分層的誤差分布作了比較。
In the rotor design , it makes a detailed calculation for all the geometry feature parameters including geometry dimensions , contact line length , blowhole area and flow cross - section area and the thermodynamic feature parameters such as cooling capacity , shaft power and so on 在轉(zhuǎn)子設(shè)計方面,對全部幾何特性參數(shù),包括幾何尺寸、接觸線長度、泄漏三角形面積和面積利用系數(shù)等以及包括制冷量、軸功率等冷水機組熱力特性參數(shù)進行了詳細計算。
And the impact of every parameters of f - ved element , stiffness coefficient and damper coefficient of ved element , normal stiffness , tangent stiffness and sliding friction of frd element and the cross - section area of the brace on the capability of dissipating vibration energy is computed and analyzed 并對f - ved單元中ved單元的剛度系數(shù)、阻尼系數(shù)、 frd的法向剛度、切向剛度、滑動摩擦力及支撐橫截面面積等參數(shù)對單元阻尼效果的影響進行了分析研究。