橫縫方程 的英文怎麼說
中文拼音 [héngféngfāngchéng]
橫縫方程
英文
equation of transverse seam- 橫 : 橫形容詞1. (蠻橫; 兇暴) harsh and unreasonable; perverse 2. (不吉利的; 意外的) unexpected
- 縫 : 縫名詞1. (接合處) seam 2. (縫隙) crack; crevice; fissure; slit
- 方 : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
- 程 : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
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In this paper the knitting principle and loop - forming process of stitch - bonded fabric knitted on flat knitting machine are conceived with the keys methods in this flat knitting put forward
摘要文中構思了橫機縫編織物的編織原理以及成圈過程,提出橫機上編織需解決的關鍵問題及其解決方案,驗證了橫機上編織縫編織物的原理。By means of trigonometrical progression method and the mainline track spectrum, the sample function of the chinese mainline railway track random geometric irregularity is simulated. with the data obtained from track geometry inspection car on qinhuangdao - shenyang special line for passenger transport and arma time series model, the sample function of high - speed railway track random geometric irregularity are simulated. based on existing literature, the artificial bogie crawl waves at various different speeds are randomly simulated
根據我國干線鐵路軌道譜,採用三角級數法模擬出干線鐵路和準高速鐵路軌道不平順的樣本函數;根據秦沈客運專線高速試驗段軌檢車資料,採用arma時間序列模型模擬了高速鐵路軌道不平順隨機樣本函數;在既有研究資料的基礎上模擬出各種速度客車構架人工蛇行波;用隨機變量描述道床橫向剛度,並進行了隨機模擬;將振動理論和穩定理論結合建立系統的分析模型和運動方程;根據monte ? carlo法編制了車輛?軌道耦合系統隨機振動分析程序,進行了無縫線路隨機動力響應分析,通過試驗對計算模型、計算方法進行了驗證。( 3 ) we can detection the azimuth of crack growth by abnormal amplitude or the discrepancy of wave - speed. ( 4 ) we can guess whether crack contains fluids by the change of p - wave speed. second, using pore model, under press and temperature, we have studied the influences of pore density on the characteristic parameters of seismic wave
第一、利用人工裂縫模型,研究了裂縫密度、方位和張開度的變化對地震波屬性參數的影響,根據實驗結果,總結出:可利用橫波分裂的不同程度來檢測裂縫密度的高低;可利用縱橫波的振幅、主頻、衰減(或品質因子q )和主振幅的變化來檢測裂縫張開度的變化;可利用速度的差異和振幅異常來檢測裂縫發育的方向;可利用縱波速度的變化來推測裂縫中是否含流體。Based on the reliability, economy and feasibility of the control measures, a relatively rational reinforced scheme is selected, which can provide valuable suggestions for engineering application
從控制措施的可靠性、經濟性角度出發,建議選擇相對合理的跨縫鋼筋布置方案,為橫縫配筋措施的初步設計和工程應用提供了有價值的參考。Because of need of much iteration in each time step while carrying on nonlinear numerical anaiysis, the incremefltal equilibrium formulation and its equivalent iterative equation of the constant average acceleration newnark method are deduced
鑒于橫縫非線性數值分析需要在每一時間步內迭代多次,推導了newmark常加速度增量平衡方程及其等效迭代格式。Nonlinear dynamic analysis of high arch dams is carried out considering the opening of joints and the effect of traveling wave with engineering background of xi luodu arch dam whose height is 278 metel based on the theory of interaction of fluid - solid, the coupled fem equation considering compressible water is deduced
以高278m的溪落渡拱壩為工程背景,進行了考慮橫縫張開、行波效應等復雜因素的非線性動力分析。基於流固耦合理論,推導了可壓縮水體的耦合有限元方程。分享友人