Hydraulic torque converter with centrifugal turbine used for drill rig 石油鉆機用離心渦輪液力變矩器
Study on program design and matching calculating for engine and hydraulic torque converter 發(fā)動機與液力變矩器匹配計算及程序設(shè)計
A three - dimensional design method for the hydraulic torque converter blades were proposed and its basic design flow was provided 摘要探討了液力變矩器葉片三維成型方法,提出了葉片三維成型方法的基本設(shè)計流程。
I ) when you deal with such a model , you can predigest the model as the paper . ii ) the capability of the hydraulic torque converter is affected by the pump 經(jīng)過比較,計算結(jié)果和試驗結(jié)果的變化方向和趨勢相同,表明采用此方法探討出一套仿真模型是可行的。
We make a 3 - d model of a hydraulic torque converter and calculate the displacement and stress of an automatic transmission equipment . comparing the data of calculation and the test data 通過計算結(jié)果與試驗結(jié)果的比較,再對液力變矩器模型進(jìn)行修改,直到計算數(shù)值與試驗數(shù)值在允許的誤差范圍內(nèi)。
It is necessary to have a system simulating the hydraulic torque converter from which we can predict the displacement . this paper is to research a model that can simulate the hydraulic torque converter 如能在制造前預(yù)知其變形量,并指導(dǎo)設(shè)計的不斷改進(jìn),將大大縮短整個工藝的時間,節(jié)約大量的資金。
Formulas of axial forces in working cells of hydraulic torque converter are presented on the analysis of the distribution of static pressure on working cells of hydraulic torque converter 對石油鉆機液力變矩器各工作輪中液體的靜壓力分布進(jìn)行了分析,由此得出了液力變矩器各工作輪軸向力的理論計算公式。
Hydraulic torque converter is a kind of device that can transfer the power . it is widely used in automatic transmission of a car . when it is in using , it has axial displacement 液力變矩器是汽車自動調(diào)速裝置中廣泛應(yīng)用的主要部件,它是利用液體作為工作介質(zhì)來傳遞動力的一種裝置,其內(nèi)部能量轉(zhuǎn)換和工作油的流動狀態(tài)極其復(fù)雜。
By the development of automobile , hydraulic torque converter is major factor in effecting the capability of auto . on the other hand , the axial displacements of hydraulic torque converter also affect the capability of hydraulic torque converter 隨著汽車性能的要求不斷提高,外觀設(shè)計更新穎,結(jié)構(gòu)更加緊湊,液力變矩器的變形量對工作性能的影響也是個主要因素。
The simulation results show that ga is effective for intelligent control and can judge the optimal gear shift position during vehicle running , and keep hydraulic torque converter always working in high efficient area 仿真結(jié)果表明:該算法收斂速度快,能夠滿足工程車輛對換檔實時性的要求,可以根據(jù)車輛運行狀態(tài)確定最佳檔位,并能夠保證液力變矩器經(jīng)常工作在高效區(qū)。