The flow field and temperature field of the uniformity phase fluid were measured by PIV and the steadystate method during the state of onflow.
用粒子成像测速技术（PIV）和稳态法分别测量均相流体在热管生物反应器中湍流时的流场、温度场；
The investigation has shown that the fuel dispersal process can be divided into the acceleration stage, the deceleration stage and the onflow stage.
研究结果表明，燃料抛散过程可以分为加速运动阶段、减速运动阶段和湍流运动阶段。
Based on the onflow theory, a 3-d model of fluids steel was established, calculation program developed the flow character of mold fluid steel on different nozzle conditions in beam blank c.
依据湍动能理论，本文建立了结晶器内钢液的三维湍流模型，开发了计算程序，研究了不同水口状态下异形坯结晶器中钢水的流动特性。
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