The statistic coolingcharacteristic of a new type of aqueous polymer quenchants(KHP-W) was researched by using testing instrument.
采用冷却介质性能检测仪对新型聚合物型冷却介质KHP-W的静态冷却性能进行了探究。
2
Based on vacuum pumping accompanied with throttling process, presenting several superfluid helium cooling cycles and analyzing their flow principle and coolingcharacteristic.
以抽真空与节流相结合为基础,给出了几种超流氦冷却循环方式;分析了这几种方式的流程机理和冷却特性。
3
The structure and characteristic of vehicle separated cooling system were introduced.