1) ring pipe
环形管
1.
The residual stress distribution of pure titanium ring pipe were studied by XRD.
研究结果发现:热推制加工后的环形钛管变形不均匀,存在残余应力:经700℃-750℃再结晶退火后,可有效的降低残余应力;再结晶退火后环形管获得细小等轴晶粒,使抗拉塑性增高。
2.
In the text, a commercial software ANSYS was used to simulate hot-push forming technology on TA2 titanium ring pipe.
应用商业有限元软件ANSYS对TA2钛环形管热推弯曲成形过程进行了有限元数值模拟,并对成形过程中环形管内侧凹边、外侧凸边及侧面的应力、应变分布数据以及弯曲成形过程中壁厚的变化进行了分析。
3.
The pure titanium seamless ring pipe (SRP) is a kind of important components widely used in astronaut, voyage and automobile industries.
纯钛无缝环形管是一种应用于航空、航天、汽车行业的特殊部件,用它制成的钛环形气瓶具有体积小,重量轻,能够承受高压的特点。
2) annular tube
环形管
1.
Experimental study on forced convective flow and heat transfer in a concentric annular tube;
同心环形管强迫流动与传热实验研究
3) annular tubesheet
环形管板
1.
Reliability and rationality of annular tubesheet design was analyzed and validated.
通过对一台蒸发器中环形管板的设计 ,运用GB15 1— 1999《管壳式换热器》中的方法将其转化为普通管板进行近似计算 ,并分析、验证环形管板设计的可靠性、合理。
2.
Reliabili-ty and rationality of annular tubesheet design are analyzed and validated.
蒸发器管板是中间开大孔的环形管板，其设计计算已超出现有标准的规定，工程设计时常采用近似计算方法。
3.
Base on the analysis of analogy method,the annular tubesheet for evaporation vessel was designed,and the reliability and economy of design for annular tubesheet was validated.
通过对一台蒸发器中环形管板的设计 ,运用类比的方法对其进行分析 ,从而验证环形管板设计的可靠性、合理
4) annular flue gas pipe
环形烟管
5) ring shaped network
环形管网
1.
Based on built projects, introduces methods for hydraulic calculation whereby to adjust joint flow distribution for optimum regime and automatically generate hydraulic drawings for complicated ring shaped network of multi heat sources by the computer.
结合实际工程，介绍了利用计算机对集中供热三热源环形管网的复杂环路进行水力计算，迅速准确地调整节点流量分配，使系统达到最佳水力工况和热力工况并自动生成各环路水压图的方法。
6) Annular nozzle
环形喷管
1.
Annular nozzles can automatically adapt the change ofenvironment pressures,so they a.
对环形喷管的概念、特性、分类及其应用作了详细说明，介绍了国内外环形喷管的研究概况，并分析了环形喷管在实际应用中会遇到的问题及解决方法。
补充资料：天津钢管公司250连轧管机组的环形加热炉
天津钢管公司250连轧管机组的环形加热炉
天津钢管公司250连轧管机组 的环形加热炉
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条