| 1. | Experimental study on outlet temperature distribution in plate - fin heat exchangers under secondary header configuration 二次封头结构板翅式换热器出口温度分布的实验研究 |
| 2. | The paper takes single factor analysis with every factor . these factors include outlet temperature 、 outlet velocity and outlet diameter 这些因素包括送风温度、送风速度、送风口直径、送风方式等。 |
| 3. | In the matter - in - loop simulation experiment of aero - engine control system , the turbine outlet temperature , which characteristics with high and quick change , is hard to be simulated 航空发动机控制系统半物理仿真试验中,涡轮出口气体温度高、变化快,难以模拟。 |
| 4. | The computer programme worked out this way has been applied in the measurement of gas temperature at the outlet of a certain high heat - tolerance combustor , obtaining the outlet temperature field 根据此方法编制的计算机程序已应用于某高热容燃烧室出口燃气温度测量中,获得了燃烧室出口温度场。 |
| 5. | By the theoretical analysis , the temperature profile of the fluid along the borehole axis , and then , the fluid inlet and outlet temperatures can be obtained 该模型突破了国际上惯用的半经验公式的方法,通过理论分析首次得到了地热换热器流体进出口温度随地热换热器结构和负荷变化的解析解表达式。 |
| 6. | The goal is to control the water outlet temperature by manipulating the flow rate of the steam and control the water inlet rate by manipulating the height of the water level in the water tank 本文中,换热器的控制任务主要有两个,首先通过控制水箱进口水阀门开度,进而控制水箱水位,进而控制换热器进口水流量。 |
| 7. | Abstract : the empty tower was retrofitted because the outlet temperature of as high as 83 threatened the safety of downstream frp equipment and restricted further increase in output 文摘:由于生产能力的提高,净化系统空塔出口气体温度高达83 ,不仅使下游玻璃钢设备的安全受到威胁,也制约了生产能力的进一步提高,于是对空塔进行改造。 |
| 8. | In the water inlet rate control , a pid - fuzzy two - mode controller is used . in the outlet temperature control , this paper proposes to use takagi - sigeno type fuzzy system to construct controller for plants with time delay 在出口水温控制中,本文提出了比例-模糊双模控制,其中模糊控制器是基于takagi - sigeno模糊推理系统构建,用以解决系统存在的滞后问题。 |
| 9. | Behavior of flow and heat transfer in venturi tube was simulated numerically and the relationships of outlet temperature , mass fraction of vapor and pressure loss with spraying flow rate were obtained 当喷射流量小于临界喷射流量时,出口炉气的温度和水蒸气质量分数随喷射流量的增大分别呈线性下降和上升关系;当喷射流量大于临界喷射流量时,炉气降温和水蒸气质量分数增长不显著。 |
| 10. | Through static emulating calculation of the high - pressure heater , the influence of high - pressure heater leakage upon its operation paeameters , such as outlet temperature of the feed - water , pressure loss of the steam extraction pipeline , and temperature of the drain , has been analysed 摘要通过对高压加热器的静态仿真计算,分析了高压加热器?漏对其运行参数,如给水出口温度、抽汽管道压损、疏水温度的影响。 |