1) electrothermal calefactive rate
发热速度
1.
In order to reduce the addition quantity of graphite conductive phase in the conductive concrete,further enhances the compressive strength,reduce the resistance rate and improve the electrothermal calefactive rate,the graphite is peeled off into super thin slice graphite with larger diameter/thickness ratio,and used as conductive phase of the electrical conductive concrete.
为了降低导电混凝土中石墨导电相的掺量,以提高其抗压强度,降低电阻率,提高电热升温速度,将迭层状鳞片石墨剥制成径厚比大的超薄片石墨作为导电混凝土的导电相,重点探索了超薄片石墨的加工方法、掺量、导电混凝土试件结构与其抗压强度、电阻率之间的关系;同时对不同电阻率的导电混凝土的发热速度进行研究,结果表明,当超薄片石墨的掺量为6%时,其导电混凝土的抗压强度为8 M Pa;电阻率为20。
2.
In order to reduce the addition quantity of graphite conductive phase in the conductive concrete, further enhances the compressive strength, reduce the resistance rate and improve the electrothermal calefactive rate, the graphite is peeled off into super thin slice graphite with larger diameter/thickness ratio, and used as conductive phase of the electrical conductive concrete.
为了降低导电混凝土中石墨导电相的掺量,以提高其抗压强度,降低电阻率,提高电热升温速度,将迭层状鳞片石墨剥制成径厚比大的超薄片石墨作为导电混凝土的导电相,重点探索了超薄片石墨的加工方法、掺量、导电混凝土试件结构与其抗压强度、电阻率之间的关系;同时对不同电阻率的导电混凝土的发热速度进行研究,结果表明,当超薄片石墨的掺量为6%时。
2) heating rate
加热速度
1.
Effect of heating rate on the reverse martensitic transformation in a Cu-Zn-Al-Mn quenched alloy;
加热速度对Cu－Zn－Al－Mn淬火态合金马氏体逆相变的影响
2.
The temperature of the beginning crystallization is proportional to the cube root of the heating rate.
研究结果表明:晶化转变温度点与加热速度的立方根成正比,随着加热速度的增加,终了温度与晶化开始温度之差越大,晶化发生的温度区间越宽。
3.
It is found that the time for phase transformation is greatly influenced by the heating rate.
将试验测定的 Ni Ti合金热容值用于计算不同电流值加热 (不同的加热速度 )的 Ni Ti合金丝温度的变化历程 。
3) heat wave velocity
热波速度
1.
Investigation on the heat wave velocity of the crude oil storage tank fire;
原油储罐火灾热波速度的探究
2.
Based on data of Shengli,Daqing and Zhongyuan crude oils in different test tanks ofΦ300mm,Φ500mm andΦ1000mm,factors that have impacts on heat wave velocity are obtained.
并用热波速度、稳定高温层温度来表征原油热波特性,采用数理统计的方法,对原油热波特性与其影响因素之间的关系进行处理。
4) Hot-transfer rate
传热速度
5) heating speed
加热速度
1.
The actual operation approves that under the condition of un-regulated power source for the industrial frequency quenching machine tool and the heating of the working piece with the multi-tap inductor,the step power regulation can be realized in order to reach the purpose of controlling the layer depth of the heating,the heating speed of the ind.
实践证明,在工频淬火机床电源不可调功的情况下,采用多抽头感应器加热工件,可以实现有级调功以控制感应器加热层深、加热速度及提高感应器功率的目的。
2.
The change of coal particles (8～12mm) in structure was treated at different heating speeds by means of microscope,SEM and BET model.
采用光学显微镜、扫描电子显微镜、ＢＥＴ动态吸附法等手段研究了直接还原回转窑用煤粒（８～１２ｍｍ）经不同加热速度处理后煤结构的变化，研究结果表明：快速加热条件下煤的挥发分大量快速放出，使碳的颗粒破裂，微孔隙增多增大，碳的比表面积增大，使反应性发生变化。
补充资料：不规则发热
不规则发热
irregular fever
指发热无一定规律。可见于结核病、风湿热、支气管肺炎、渗出性胸膜炎及感染性心内膜炎等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条