Mobile
Log In Sign Up
Home > english-chinese > "过冷现象" in Chinese

Chinese translation for "过冷现象"

supercooling
surfusion


Related Translations:
过冷:  [冶金学] supercooling; undercooling; subcooled
过冷空气:  supercooled air
绝热过冷:  adiabatic supercooling
过冷磁场:  supercooling field
过冷蒸汽:  supercooled vapourundercooled steam
使过冷:  subcoolundercool
过冷云:  supercooled cloudsupercooledcloud
过冷灌溉:  heavy irrigationover-irrigation
过冷石墨:  supercooled graphiteundercooled graphite
过冷沸腾:  subcooled boiling
Example Sentences:
1.Embedded in a flux of dehydrated b2o3 , melts of ge and ag etc . were undercooled by repeatedly treatment of melting and solidifying with a dsc facility , with undercooling of 190 k and 146 . 9 k respectively for ge and ag
对半导体ge 、金属ag等样品的过冷现象进行了研究和分析。通过助熔剂包裹和反复熔化与凝固处理,实验得到的ge 、 ag的最大过冷度分别为190k和146 . 9k 。
2.3 . for encapsulated pcms with less than 10 m in their average diameter , their temperature and heat of phase transition seldom change as their average diameter decreasing ; however , their crystallization peaks vary dramatically and the super - cooling becomes worse
3 、对于平均粒径小于10 m的相变材料胶囊,胶囊的相变温度以及相变热基本不随粒径变化,而结晶峰变化较大,其过冷现象随着粒径的减小而加剧。
3.Differential scanning calorimeter ( dsc ) combined with melt fluxing technique was used to realize undercooling of melt and its specific heat was measured at the same time , and its thermodynamics were calculated simultaneously and compared to four well - known models
本文将差示扫描量热法( dsc )和助熔剂处理技术相结合,研究了熔体的过冷现象,测量了过冷状态下熔体的比热,计算了过冷熔体凝固过程中的其它热力学参数,并与四种近似模型进行了比较分析。
4.At a given cooling rate , the degree of undercooling increases with increasing overheated temperature , and tends to be constant at last . it suggests that higher undercooling can be reached by increasing the overheated temperature in a stated range . at a given overheated temperature , the undercooling increases with cooling rates within the range of measurement
在冷却速率一定的情况下,熔体的过冷度随着过热度的增大而增大,而随着过热度增大到一定程度,熔体的过冷度趋向于常数;这说明采用dsc与助熔剂处理技术研究熔体的过冷现象时,可以通过在一定范围内提高过热度来获得较大的过冷度。
5.Their properties have been investigated by using scanning electronic microscopy ( sem ) , differential scanning calorimetry ( dsc ) , x - ray diffraction ( xrd ) , thermogravimetry - differential thermal analysis ( tg - dta ) , infrared spectroscopic analysis ( ir ) , and gas chromatography ( gc ) , etc . the effects of the mulser ' s stirring rate and the emulsifier concentration on the properties of encapsulated pcms have been systematically studied , and nanopcms have been obtained by increasing the stirring rate or the emulsifier concentration . the influences of different nucleating agents on micropcm performances have also been investigated in detail to search for a suitable nucleating agent to prevent micropcms from super - cooling
首先,系统研究了乳化机转速和乳化剂浓度对胶囊性能的影响,并通过提高转速或乳化剂浓度获得相变材料纳胶囊;其次,系统研究了不同成核剂对微胶囊性能的影响,找到合适的成核剂抑制了相变材料微胶囊的过冷现象;再次,详细研究了环己烷对胶囊性能的影响,并通过添加适量环己烷提高了相变材料微胶囊及纳胶囊的耐热温度。
6.7 . sodium chloride has slight effect on the heat of micropcm phase transition , but it easily leads microcapsules to stick together . for the microcapsules feeding more than 6 % sodium chloride in the emulsion , their super - cooling can be prevented availably ; however , their mechanical intensity and their thermal stabilities turn worse and they cohere each other
7 、 nacl对微胶囊的相变热影响较小,但容易造成微胶囊粘结;乳液中的naci浓度超过为6 %合成的微胶囊的过冷现象得到明显改善,然而,胶囊的机械强度与耐热性能均下降,微胶囊之间发生粘结。
Similar Words:
"过冷水冰滴" Chinese translation, "过冷水滴" Chinese translation, "过冷所致" Chinese translation, "过冷温度" Chinese translation, "过冷雾" Chinese translation, "过冷液" Chinese translation, "过冷液灌注法" Chinese translation, "过冷液化器" Chinese translation, "过冷液体" Chinese translation, "过冷雨" Chinese translation