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- thermal flux vector 热通量矢量
- The two-dimensional axisymmetric subsonic-transonic-supersonic flow in an experimental arcjet thruster is simulated numerically using flux vector splitting method. 摘要对一实验电弧加热式发动机二维轴对称亚跨超音速流动进行了数值模拟,所采用的方法是矢通量分裂算法。
- A new kind of method measuring thermal flux desity is proposed and a useful computer program with FORTRAN language is given in appendix. 提出了一种测量热流密度的新方法。附录中 给出了用FORTRAN语言编写的实用计算机程序。
- When conductance heat is equal to half of Joule heat,the thermal flux at joint of binary current leads is minimum at l... 认为大电流运行下,传导热等于焦耳热的一半时,在二元电流连接点的热流最小。给出了在最小热流下电流引线的尺寸优化方法。
- When conductance heat is equal to half of Joule heat, the thermal flux at joint of binary current leads is minimum at large operating current. 认为大电流运行下,传导热等于焦耳热的一半时,在二元电流连接点的热流最小。
- With adjusting the torque error by a PI controller, the load angle of next sample period is calculated.Combined with the rotor flux position, the anticipant stator flux vector is obtained. 通过对转矩偏差进行PI调节,获得下一周期的负载角,结合转子磁链的位置得到期望的定子磁链矢量。
- It is easy to be used to vector control systems and direct torque control systems since the amplitude and position angle of the flux vector instead of its a and b components are outputs of the VM. 一种新的观测交流电动机磁链幅值和位置角的电压模型,它能解决传统电压模型中纯积分漂移问题及由数字控制引起的滞后问题,直接输出磁链幅值和瞬时角度,方便矢量控制和直接力矩控制使用,并可用于同步电动机的初始定位。
- A control problem for boundary thermal flux of continuous cast steel is considered.By the control for boundary thermal flux, let thermal distribution in steel ingot approach ideal station. 摘要考虑了一个对连续铸钢边界热对流控制问题,通过对边界流的控制,使钢锭中热的分布尽可能接近理想状态。
- A control problem for boundary thermal flux of continuous cast steel is considered.By the control for boundary thermal flux,let thermal distribution in steel ingot approach ideal station. 考虑了一个对连续铸钢边界热对流控制问题,通过对边界流的控制,使钢锭中热的分布尽可能接近理想状态。
- kinetic flux vector splitting (KFVS) scheme 有限体积法
- kinetic flux vector splitting method 动力学流矢量分裂方法
- Steger-Warming flux vector splitting S-W通量分裂
- The flux vectors of the equation are split on the basis of the local equilibrium Maxwell|Boltzmann distribution. 方程中的流矢量按局部平衡的Maxwell Boltzmann分布函数分解 .
- IN SITU SYNTHESIS OF Fe-TiC COMOPOSITES UNDER GREAT THERMAL FLUX 大热流通量条件下原位合成Fe-TiC复合材料的研究
- A term sometimes applied to a stylus in a thermal matrix printer. 有时用来指热敏点阵打印机的触针的一个术语。
- All things are in a state of flux. 万物都在不断地变动。
- 1.The two-dimensional axisymmetric subsonic-transonic-supersonic flow in an experimental arcjet thruster is simulated numerically using flux vector splitting method. 摘要对一实验电弧加热式发动机二维轴对称亚跨超音速流动进行了数值模拟,所采用的方法是矢通量分裂算法。
- Organization of the company was then in a state of flux. 当时公司的编制正处于不稳定状态。
- Calculation and Software Design of the Orbit External Thermal Flux of a Space Optical Remote Sense 空间光学遥感器轨道外热流的计算与软件设计
- The market is in a constant state of flux. 市场行情在不断变化。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries