1)overheating tube rupture超温爆管
1.The main reason of overheating tube rupture is the unreasonable connection of superheater that results in large flux imbalance.通过对T型炉屏式过热器系统的流量分配、热偏差、壁温、强度等详细计算分析,找出了该炉运行以来发生屏式过热器管子超温爆管的主要原因是,原设计屏式过热器系统连接方式不合理引起的大的流量偏差,导致少数受热强而流量小的管子超温爆管。
英文短句/例句
1.Numerical Calculation Analysis on Cause of HP Turbine Drainpipe Broken高压缸疏水管超温爆管机理计算分析
2.Research on Tube Bursting and Overheating of the Final Superheater on the 670t/h Boiler;670t/h锅炉高温过热器超温爆管问题研究
3.Wall Temperature Calculation and Research on Overtemperature and Tube Explosion on the Rear Platen Superheater;电站锅炉后屏过热器壁温计算及超温爆管研究
4.Analysis and Study of Platen Superheater Overtemperature of No.5 Boiler of Zou Xian Power Plant;邹县电厂#5锅炉分隔屏超温爆管分析研究
5.Theory Analysis and Research on Calculative Method about Overheating Tube Rupture of Superheater and Reheater in Utility Boiler;电站锅炉过热器和再热器超温爆管理论分析与计算方法的研究
6.Analysis of T91 Steel Pipe Bursting at High Temperature Superheater in Supercritical Boiler超临界锅炉高温过热器T91钢管爆管分析
7.Supercritical Once-through High-temperature Furnace Overheated Tube Rupture Analysis and Treatment超临界直流炉高温过热器爆管原因分析及处理
8.The research and technical transformation of the problems of overtemperature and tube explosion in the pendant superheater of the power boiler;电站锅炉屏式过热器超温、爆管的研究与技术应用
9.Temperature-resistant and High Strengh Plastic Nonel and 30 Segment High Accurate MS Nonel Detonator耐温高强度塑料导爆管和30段高精度毫秒导爆管雷管
10.Test and Research of Pipe Explosion in 670t/h Boiler s HTSH;670t/h锅炉高温过热器爆管试验研究
11.ANALYSIS OF SUPER-HEATER PIPE RUPTURE IN BOILER DUE TO BLOCKAGE异物堵塞造成的高温过热器爆管分析
12.The Test and Analysis on Overpressure Generated by Thermo-baric Grenade Explosion in Limited Space温压弹在有限空间内爆炸的超压测试和分析
13.RF-SQUID Nuclear Burst Monitoring System高温超导(RF-SQUID)核爆炸地磁脉动监测系统
14.600MW Supercritical Unit Superheater Break Analysis600MW超临界机组爆管泄漏原因的分析
15.Analysis on Blast of Platen Superheater of Boiler No. 13 in Shijiazhuang Co-generation Power Plant石家庄热电厂~#13炉屏式高温过热器爆管分析
16.Analysis on Blasts of High Temperature Superheater Pipes of Unit 2 in Huaneng Shang′an Power Plant华能上安电厂~#2炉高温过热器爆管分析
17.The Research on 670t/h Boiler s Overtemperature and Tube Explosion of Pendant Superheater and Online Detection of It s Life;苏制670t/h锅炉高温受热面爆管与寿命监测研究
18.Research & Forecast the Boiler Tube Bursting in Yang-Luo Power Plant;1025t/h锅炉高温过热器爆管原因分析与寿命预测
相关短句/例句
SH and RH overheat过热器、再热器超温爆管
3)temperature-resistant nonel耐温导爆管
4)tube-wall overtemperature管壁超温
1.It is believed from analysis that the intrinsic flow rate deviation is insufficient to result in pure overtemperature of the water wall,but in case of blocking at the water side and leading to increase of vapor content,the deterioration of heat transfer and tube-wall overtemperature have to be aroused.固有流量偏差不足以引起管壁纯超温,但当水侧有堵塞等导致含汽率增加时,则可引发传热恶化及管壁超温。
5)Overblasting超爆
6)detonation temperature爆温
1.Temporal response in the emission spectrum of detonation processes and the measurement of detonation temperature is studied.研究爆轰反应过程的光谱时间响应特性并测量爆温 。
2.The detonation temperature of explosives and the properties of small particals were used to research the limiting condition of the growth of UDD,and probably,the quasimelting regime .本文利用炸药爆温以及小粒子性质研究了超细金刚石生长过程中受到的尺寸限制条件。
3.The main works of this paper are about the measurement of the detonation temperature and the internal structure of reaction zone of explosives, which are summarized as follows:1.本文主要从以下几个方面对高能炸药爆温及反应区结构进行了研究: 1。
延伸阅读
爆温分子式:CAS号:性质:全部爆热用来定容加热爆轰产物所能达到的最高温度。爆温越高,气体产物的压力越高,做功能力越大。军用炸药应具有较高的爆温;而矿用或工业炸药及推进剂的爆温则宜较低,以免引起炮身膛壁的腐蚀或矿井中瓦斯爆炸。爆温取决于爆热和爆炸产物组成,可以理论计算,也可近似实验测定。常用炸药爆温值为2000~5000K。比容一定时,推进剂爆温愈高,能量愈大。对发动机喷管或火炮炮膛的烧蚀也愈大,故不能一味追求高的爆温。实验测定爆温尚十分困难,因为爆温很高,且达最大值后在极短时间内即迅速下降,同时又伴随有爆轰的破坏效应。可用色光法测定,即将爆轰产物视为具有一定吸收能力的灰体,能辐射出连续光谱, 测出光谱的能量分布或两个波长亮度的比值,再计算爆温。测定结果误差,对液体炸药为±150K,固体炸药为±300K。