The accuracy of the ICE spray calculation results depends on the models adopted for simulation of the(primary) and secondary breakup process.
内燃机喷雾模拟计算结果对选用的初级破碎模型、次级破碎模型有较强的依赖性。
Simulation results implied that output dynamic response performance of secondary element improved greatly by adopting fuzzy auto-tuning PID control, the results attained expect aim .
仿真结果表明采用模糊PID自整定控制后使得二次元件输出动态响应性能大大改善,达到了预期的目标。
Simulation calculation indicates that secondary electron can be controlled well by electrostatic field combined with Faraday cylinder.
模拟计算表明,在法拉第圆筒的基础上加上电场抑制,能很好地抑制二次电子流的产生。
The numerical simulation for proposed secondary voltage control system on classical New England power system is executed, and simulation results show that the proposed design scheme is effective.
最后用经典的新英格兰系统进行了数字仿真,仿真结果表明了文中所提设计方案的有效性。
Utilizing mechanism analyzing and statistical analyzing methods, a dynamic model of secondary air systems has been constructed and its effectiveness and accuracy validated by simulation.
采用机理分析和统计分析的方法,建立了二次风系统非线性动态模型,并通过仿真验证了模型的有效性和准确性。
The results show that using the secondary developing tool of ANSYS can decrease repetitive work, enhance working efficiency and get fairly good simulation effect.
结果表明,利用ANSYS的二次开发工具,可以减少重复工作,提高工作效率,达到很好的仿真效果。
Using numerical simulation software, the paper analysis the influence of secondary air to the pollutant discharged in high temperature and low oxygen air combustion.
利用数值模拟软件分析了二次空气对高温低氧空气燃烧污染物排放的影响。
The numerical simulation for furnace gas flow and coal powder particle motion under various conditions of reverse secondary air is carried out based on turbulent flow and multiphase flow theories.
运用湍流理论和多相流动理论对不同二次风反切工况下炉内气流、煤粉颗粒运动进行了数值模拟。
The drag reduction of plane-surfaces with V-shaped grooves is given out by direct numerical simulation, and the drag reduction mechanism in the base of the secondary flow theory is suggested.
利用直接数值模拟方法求得平板上V—型条纹表面上的降阻情况,并给出基于二次流动理论的降阻机理。
On the platform of the ADAMS/CAR secondary development module, the MB dynamics simulation model of the virtual prototype of a domestic light bus has been created.
以ADAMS/CAR二次开发模块为平台,建立了国产某小型客车虚拟样机的多体系统动力学仿真模型。
The reliability of numerical simulation was proved by experiment, and the relation between roll-pressing force and corrugation depth was obtained as guidance for secondary machining of grooved tube.
通过试验验证了用有限元法进行螺旋槽管材滚压成型过程模拟的可靠性,并得到了滚压力与槽深之间的对应关系,为螺旋槽管的二次加工提供了必要的实际指导依据。
The influence of mechanical coupling on control property is analyzed in the secondary regulation load simulation test equipment for the drive axle of the cross motorcar.
针对越野汽车车桥模拟加载试验系统,分析了机械耦合对系统控制性能的影响。
The results of the simulation indicate:compared with cyclone in other domain, the secondary flow of the preheating cyclone with pentagonal inlet and three core volute structure is relatively weaker.
模拟计算结果表明:与其他领域应用的旋风分离器相比,五边形入口、三心大涡壳式旋风预热器内筒入口附近次级流动相对较弱;
During the simulation of the secondary lateral suspensions for the high speed passenger vehicle with no-bolster bogie, the effective using semi-active control to improve the ride comfort are studied.
通过对采用无摇枕转向架的高速客车悬挂系统横向模型的仿真实验,研究了半主动阻尼控制改善车辆运行平稳性的有效性。
For chemical compound flooding, it emphasizes the combination among core study, numerical simulation and pilot test, and secondary mechanism study in the view of reservoir engineering.
在化学复合驱方面,强调岩心、数模和矿场试验紧密结合,从油藏工程角度开展二次机理研究。
The simulation result shows that the stronger swirl intensity becomes, the stronger influences on atomization droplets has, and the more uniformly secondary air and atomization droplets mix.
模拟结果表明:二次空气的旋流强度越大,对液滴的作用越强烈,二次空气与雾化液滴的混合越充分。
The numerical simulation also indicated that secondary cold gas injection had very obvious effects on the surface wall about the exit of the nozzle diffuse.
二次冷喷流对喷管扩散段出口附近壁面有非常明显的冷却作用。
The exponential model and double exponential model were the most practical and applied models for secondary clarifier simulation.
在二沉池模拟中,指数模型和双指数模型较为实用且应用较多。
Established a lateral and vertical semi-active secondary suspension tilting train model with self-steering radial bogies via dynamics simulation software SIMPACK.
利用动力学软件SIMPACK建立了具有二系横向和垂向半主动悬挂自导向式摆式客车动力学模型。
According to the secondary regression in quadrature combined method, the design and computation of finite element numeric simulation were done.
根据二次回归正交组合方法与油气藏射孔完井有限元模型进行了数值模拟试验的设计与计算。
The numerical simulation has been carried out to investigate the secondary flow in the compressor cascades composed of the positive curved blades and negative curved blades.
为了改善扩压叶栅气动性能 ,采用拟压缩性方法对不同周向弯曲角度的正弯曲叶片压气机叶栅内三维粘性流场进行了数值模拟 。
Models are solved by computer. Dynamic response curves of brake release course and pump-motor system secondary hoist course are obtained separately, then the results of digital simulation is analyzed.
利用计算机对模型进行了求解,分别给出了制动器开启过程的动态响应曲线和泵—马达系统二次提升过程的动态响应曲线,并对仿真结果进行了分析。
According to the simulation results, the rules of the secondary sound source design have been introduced.
最后初步提出了有源声学结构次级源的设计准则。
The numerical simulation demonstrate the details of the flow separation, the wake formation and the secondary flows development.
侧重分析了叶轮内部分离流动和射流尾迹区的形成和特点。
The paper adopts field test method and numerical simulation method to analyze the reliability of secondary lining during the construction and long term usage of the tunnel.
本文采用现场试验和数值模拟分析相结合的方法,对高速公路隧道在施工期间及运营期间长期阶段支护结构的安全性、可靠性进行了分析。
The paper adopts field test method and numerical simulation method to analyze the reliability of secondary lining during the construction and long term usage of the tunnel.
本文采用现场试验和数值模拟分析相结合的方法,对高速公路隧道在施工期间及运营期间长期阶段支护结构的安全性、可靠性进行了分析。
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