1) twice microwave heating
二次微波加热
1.
Sodium silicate sand hardened by twice microwave heating and its performance characteristic
二次微波加热水玻璃砂工艺及性能特征
2) reheating
[英][ri:'hi:t] [美][ri'hit]
二次加热
1.
Reheating Process for the Semi-solid A356 Alloy;
半固态A356合金的二次加热工艺研究
2.
Detection of the Reheating State of Semisolid Hypoeutectic Al-Si Alloy;
半固态亚共晶铝硅合金二次加热状态检测
3.
Effect of In-situ Al_2O_3 Particles on Reheating Microstructure of Near-liquidus Casting Al-Cu Alloy
原位Al_2O_3颗粒对近液相线铸造Al-Cu合金二次加热组织的影响
3) Reheat
[英][,ri:'hi:t] [美][ri'hit]
二次加热
1.
Relationship of Microstructure and Toughness Index of Reheated High Grade Pipeline Steels;
高钢级管线钢二次加热后韧性指标变化规律及其与组织关系探讨
2.
Study of reheated microstructures of semi-solid ingots of SiC_p/2024 composites;
SiC_p/2024复合材料半固态坯二次加热组织的研究
3.
Effect of reheating on toughness index and microstructure of high grade pipeline steels;
二次加热对高钢级管线钢韧性及其组织的影响
4) remelting
二次加热
1.
Using resistance furnace, the structure of A356 aluminum alloy casted by nearby liquidus semi-continuous was studied during remelting by means of electron microscope and image analysis apparatus.
利用电阻炉加热,采用电子显微镜及图象分析仪,研究了近液相线铸造A356铝合金在二次加热过程中的组织变化。
2.
The remelting temperature field of semi-solid A356 alloy was simulated using ANSYS software.
利用大型有限元分析软件,模拟计算了半固态A356铝合金的二次加热温度场·结果表明:在给定铝合金二次加热温度的前提下,线圈电流密度与加热时间成反比,与试样内、外温差大小成正比·当用总截面为40mm×130mm的宽线圈加热时,合适的线圈的电流密度为0 5×107A/m2和0 6×107A/m2,此时铝合金内外温差分别为8 6℃和9 8℃,加热时间分别为31min和21min;当用总截面为20mm×130mm的窄线圈加热时,合适的电流密度分别为0 8×107A/m2和0 85×107A/m2,此时铝合金内外温差分别为8 6℃和8 9℃,加热时间分别为33min和30min·本研究为A356合金半固态生产工业化提供理论指导
3.
The casting microstructures are gradually turned into equiaxed grains by remelting.
为了研究半固态金属的成型规律,采用电子显微镜及图像分析仪,研究了近液相线半连续铸造ZL201合金的微观组织及其在二次加热过程中的变化。
5) microwave heating
微波加热
1.
Preparation of lowly-hydrated zinc borate by microwave heating;
微波加热制备低水硼酸锌
2.
Preparation of high specific surface area activated carbon from tobacco stem with potassium carbonate activation by microwave heating;
微波加热碳酸钾法制备烟杆基高比表面积活性炭
3.
Mechanisms and significance of microfractures generated by microwave heating in sandstone reservoirs;
砂岩储集层微波加热产生微裂缝的机理及意义
6) microwave radiation
微波加热
1.
A modified method is introduced to prepare BST ceramic powder by sol-gel method using microwave radiation and polymer dispersant.
采用微波加热技术和添加高分子分散剂,通过sol-gel法制备BST纳米粉体,再将纳米粉分散于BST溶胶中,通过分步甩胶工艺,制备BST陶瓷膜。
2.
Taking corn residue as material, corn pigment was extracted with microwave radiation which was studied in this paper.
研究了以玉米皮为原料,用微波加热法提取玉米黄色素,并通过改变溶剂、提取温度、提取时间等条件对产品提取率的影响进行了探讨,获得最佳的提取条件;该方法与传统提取方法相比,具有工艺简便、成本低、时间短、污染小、产品收率高等优点。
3.
The basic theory of microwave radiation and the heatingup characteristic of some mineral in microwave are introduced, and the current situation and recent progress of microwave radiation applied to metallurgical carbon-thermal reduction is emphasized.
介绍了微波加热的基本原理以及矿物在微波场中的升温特性,重点介绍了微波加热在冶金碳热还原中的应用现状,并分析了微波加热碳热还原技术应用于铁合金生产的前景。
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