effective heat
英 [ɪˈfektɪv hiːt]
美 [ɪˈfektɪv hiːt]
网络 有效热
双语例句
- Has got the effective heat treatment, to improve the LED light efficiency, reduce decline of brightness and prolong the life of LED lamp.
经过有效的散热处理，以提高光效，减少光衰，延长使用寿命。 - It is shown that the forced convection over micro pin fin heat sinks is a very effective heat transfer mode.
本文以去离子水为冷却工质，对流体横向冲刷方形微针肋阵列热沉的传热特性进行了实验研究。 - These twisted-tapes generate the more effective heat transfer enhancements in the laminar flow regime than those developed in the turbulent flow regime.
实验结果证明扭旋片在层流区域较紊流区域产生更高的热传增益效果。 - The experiments demonstrate that with a higher sensing accuracy, the working range of the MFBG with the nickel coating has expanded to300 ℃ after effective heat treatment.
实验表明，经适当热处理后的镍保护布拉格光纤光栅的实际工作温度可扩展到300℃，且具有较高的传感精度。 - With strictly request in space and efficiency, it becomes more and more important to use plate-fin heat exchanger of highly effective heat transfer surface.
随着对紧凑性和微型化的要求越来越严格，采用具有高效换热表面的板翅式换热器变得越来越重要。 - The pressure and temperature responses are calculated and analyzed based on Matlab numerical simulation software for different parameters, such as charging time, heat transfer coefficient, effective heat transfer area and irradiation coefficient.
利用Matlab数值模拟求解非对称的基准物和被测物在不同的充气时间、有效传热面积、对流换热系数和不同的表面辐射率情况下的压力和温度随时间的响应； - Therefore, the research on both highly effective energy recycling and heat transfer enhancement technologies, as well as the research and development on all kinds of highly effective heat transfer elements, is always the important domain to which researchers devote themselves.
因此，对能源高效回收技术和强化传热技术的研究，以及各种高效传热元件的开发研究一直是科技人员致力的重要领域。 - When the master volume is smaller than the tested volume, the differential pressure and temperature can be reduced by increasing the tested tank parameters, such as effective heat transfer area, heat transfer coefficient and irradiation coefficient.
当基准物容积比被测物容积小时，可以通过增大被测物的有效传热面积、表面的对流换热系数和辐射率来缩短温度平衡时间，减小二者压差。 - It analyzes the effects of LPG blended ratio on the effective heat efficiency, emission performances and combustion characteristics.
分析了不同LPG质量掺混比对发动机热效率、排放特性和燃烧特性的影响。 - Effective heat capacity method is used to simulate the heat transfer and ice crystal growth in the biological tissue.
采用显热容法模拟了生物组织冻结过程中的传热和冰晶增长过程。 - A New method of TIG Welding With the Effective Heat Power Controlled
TIG焊有效热功率控制新方法 - Monte-Carlo method and discrete method are used for solving these equations. Effective heat capacity of the chamber, combustion gas temperature distribution and outlet gas temperature are calculated.
然后用Monte-Carlo法及差分法对上述的积分&微分方程组求解，得出辐射室的有效热负荷Q，炉膛内烟气的温度分布及烟气离辐射室时的温度。 - An effective heat transfer factor has been derived through a simple analysis of fluidized bed gas/ solid heat transfer characteristics and on the basis of the gas temperature profile of a steady state operating condition active region.
通过对流化床气固传热特性的简单分析，依据稳态工况活动段区气体温度分布求取了有效传热系数。 - The paper present a brief description of quantitative analysis methods for the effective heat consumption in drum type asphalt-concrete mixer and the calculation method of thermal efficiency. Exemplified verifications are given.
本文概述了滚筒式沥青混凝土拌和机有效热量消耗定量分析方法，热效率的计算方法，并给出了验证的示例。 - A theoretical analysis is carried out for the effective heat management of a direct methanol fuel cell.
对直接甲醇燃料电池（DMFC）的热量管理进行了理论分析。 - The quantitative study of heat transformation of deep fluid ascendance shows that the mantle is an effective heat carrier.
深部流体上升过程中热能传递的定量研究表明，幔源流体是良好的热能载体。 - When the powder feeding rate and scanning speed Vs increase, the effective heat utilization of laser become larger.
在相同的扫描速度条件下，激光热有效利用率随送粉速率的增加而增大。 - The combustion properties include the heat release rate, the mass loss rate, and the effective heat of combustion etc.
在此基础上研究了材料在高热流环境下的点燃时间，质量损失速率，热释放速率，有效燃烧热的变化及材料在燃烧过程中的热传特性。 - An Engineering Calculation Method on Effective Heat in Silica-Refractory's Firing
硅质耐火材料烧成有效热的工程计算方法 - A formula for calculating CO 2 emission for fossil fuelled boilers was derived in this paper. This formula relates CO 2 emission from boilers to boiler effective heat output, boiler efficiency, fuel quality and boiler heat losses.
文章导出了锅炉二氧化碳排放量的计算公式，揭示了锅炉二氧化碳排放量与锅炉有效热量、锅炉效率、燃料品质、锅炉热损失之间的数量关系。 - Development and application on the high effective heat exchangers with lower flow resistance
高效低流阻换热器的开发应用 - Two aspects work should be done to save energy of lead pot in PC steel wire production, which are to reduce the consumption of ineffective heat quantity and improve the utilization ratio of effective heat quantity. And improving the technology for energy saving also has great potentialities.
PC钢丝生产时的铅锅节能主要应做好两方面的工作：降低无效热量的浪费和提高有效热量的利用率，但改进工艺节能也大有潜力可挖。 - When the average diameter was different, the effective heat transfer coefficient decreased with increasing particle diameter.
当颗粒的粒径增大，有效传热系数降低； - Heat pipe as one kind of highly effective heat transfer part in heat exchange equipment, nano-fluid may obviously improve the heat-transfer property, when it was applied in the heat pipe.
热管作为换热设备中的一种高效传热元件，将纳米流体应用于其中可显著改善传热性能。 - Now there are a lot of papers to study the heat exchange and resistance characteristic of highly effective heat exchanger theoretically and experimentally.
目前大量国内外文献从理论和实验去研究高效换热器的良好的传热与阻力特性。 - The results show that the remote radiator is easier to become a bottle neck to prevent the effective heat transfer in the liquid metal cooling system.
结果表明：远端散热器更易成为整个系统的散热瓶颈，阻碍热量的有效散发。 - Based on the FEM calculation and comparison with existing literature, the results showed that the FEM model built by this work and the calculation method of effective heat conductivity of charge material are effective.
通过对直通电石墨化炉的有限元计算，并与现有文献比较，结果表明：本文所建立的传热有限元模型和多种颗粒组成炉料的有效导热系数的计算方法是有效的。 - With the increase of the velocity of the heat transfer medium fluid, the heat transfer enhancement of the newly developed micro channel heat exchanger with highly effective heat enhancement function is more and more obvious, compared with the ordinary micro channel heat exchanger.
随着传热介质流体流速的增大，新型微通道高效强化传热换热器相对于普通微通道换热器的强化效果越来越明显，因此增加传热介质流体流速可以提高其传热强化效果。