电加热法

GB/T5448-1997烟煤坩埚膨胀序数的测定电加热法

Determination of the crucible swelling number of bituminous coal & Electrical heating

提出了把正负阶跃电流加到热电阻上测定时间常数的方法，实验结果表明：该法比电加热法精度提高了5%。

The test results show that the degree of accuracy decreases 5 % than electrical heating method .

传统的蛭石膨胀工艺是燃料加热法和电加热法，随着蛭石膨胀工艺发展，目前主要还有微波膨胀和化学膨胀等方法。

With the development of vermiculite technology , the main process at present was microwave exfoliated and chemical exfoliated .

该系统利用电加热法对热电偶的时间常数进行在线校验，同时还可进行温度测量。

Time constant of thermocouple is checked on line with an electric heating method , and with the same thermocouple temperature is measured .

实验中，采用电加热法预热助燃剂，预热温度变化范围为380～1000℃；

In the experiment electric heating method is used to preheat combustion supporting gas and its temperature varies from 380 ℃ to 1000 ℃ .

研究了用电加热法解决用于动态气流温度测量的小惯性热电偶时间常数的实验测定问题。

This paper studies the method of measuring the time constant of the fast thermocouples which are used to measure a dynamic temperature in air flows .

研究换热器的实验方法很多，其中以采用直接电加热法模拟恒热流边界条件较为普遍，即管内部通电流加热，外部空气横掠。

The experimental method which studies the heat exchangers is various , using the electricity direct heater to simulate the second boundary condition is more common in all the method , the tube interior was heated by electricity , and the air across the tube outside .

均热炉钢锭加热计算中间包或钢包电渣加热法

Calculation on heating process of ingots electroslag heating in tundish or ladle

中间包或钢包电渣加热法直接加热温度控制器

ELECTROSLAG HEATING IN TUNDISH OR LADLE A Direct-column-heating Controller for Programmable Process Chromatographs

该方法对叶片采用电感应加热法加热，振动载荷通过电磁振动台施加；

Electric induction heating and electromagnetic vibration desk are applied to heat the blades and exert vibration loads .

氢化物发生-电加热原子吸收光谱法测定铁精矿中砷

Determination of the Arsenic in Iron Ore Concentrate by the Hydride Generation-Electric Heating Atomic Absorption Spectrometry