JFE采用自主开发的超级快速冷却技术(Super-OLAC)在Ceq不增加的前提下提高钢的强度和韧性,并且由于Ceq保持在较低的数值从而使HAZ不出现上贝氏体组织,保证了韧性要求。
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The complex transfer of mass and heat in two-phase flow are one of the most important problems in the evaporative cooling technology.
两相流复杂的传热、传质等技术或理论问题是电机蒸发冷却技术的关键问题。
参考来源 - 蒸发冷却电机垂直管内气液两相流空隙率的研究But the stator of a horizontal electrical machine will meet with irrationalities coming from the traditional stator insulation structure, if it adopts the evaporative cooling technique. These irrationalities main show that there are cooperative questions for stator insulation and heat-transfer.
但是,卧式电机定子采用蒸发冷却技术,受到了来自传统绝缘的不合理束缚,主要体现在绝缘与传热的配合问题,这对于蒸发冷却方式在中大型卧式电机定子上的工程实用提出了挑战。
参考来源 - 卧式蒸发冷却电机定子绝缘与传热系统的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
还介绍了改善及控制炉壳变形的整形技术和冷却技术。
A shaping and cooling technology is introduced to reduce or control the shell deformation.
但是,尽管现代空调器是一种相对新兴的发明,自然冷却技术的使用却和人类建造房屋的历史一样久远。
But natural cooling techniques have been used for as long as humans have been building homes; after all, the modern air conditioner is a relatively recent invention.
这个新的设计被用于数据中心冷却技术的补充,或者是当这些设备位于新鲜空气不可用的情况下。
The new design could be used as supplemental cooling in a data center using free cooling, or in facilities located in areas where fresh air cooling isn't feasible.
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