复合管

复合管的蠕变曲线包括减速和恒速两个阶段；

The creep curve of PSP includes two phases , which are the deceleration phase and constant acceleration phase .

在内压作用下这种复合管有韧性破坏和过度变形两种失效模式，温度低于45℃时为韧性破坏，温度高于45℃时为过度变形；

Ductile burst and excessive deformation are the failure modes of the PSP , and their transition temperature is about 45 ℃ .

离心铸造法制备陶瓷颗粒增强Al合金基功能梯度复合管

Ceramic particles reinforced aluminum alloy matrix functionally graded composite tube manufactured by centrifugal casting

FRP／PVC复合管应力分析与强度校核

Stress Analysis and Strength Check of FRP / PVC Composite Pipe

PLC和变频调速器在铝塑复合管生产线上的应用

An Application of PLC and FM speed Regulator on the Automatic Production Line of Aluminum Plastic Composite Pipes

钢骨架塑料（PE）复合管的安装技术

Installation Techniques of PE Pipe

圆CFRP钢复合管混凝土轴压短柱试验研究

Experimental study on concentrically-compressed circular concrete filled CFRP-steel composite tubular short columns

一种新型防腐管材&钢骨架塑料（HDPE）复合管

A New Type of Corrosion Prevention Pipe-HDPE Composite Pipe Reinforced with Steel Cage

运用了XRD，SEM，能谱和光学晶相显微镜等综合手段分析了陶瓷内衬复合管的组成成分、微观结构。

The microstructure and the composition were analysed by using XRD , SEM , energy spectra and optics microscope .

硅烷交联HDPE铝塑复合管专用料加工工艺的研究

Study on the processing technology of special material for silane crosslinking HDPE aluminum composite pipe

陶瓷内衬复合管金属/陶瓷SHS瞬间液相连接

SHS transient liquid phase bonding ( SHS-TLPB ) in ceramic-lined composite pipes

重力分离SHS陶瓷内衬复合管界面现象

Interface phenomenon in ceramic - lined composite pipe produced by G-T SHS technique

钢塑复合管专用交联HDPE的研制钢塑复合管生产线自动控制系统的研究

Study on preparation of crosslinked HDPE for steel-plastic composite pipe Development of Autocontrol System of Steel-plastics Composite Pipe

机械振动对SHS陶瓷内衬复合管显微结构和力学性能的影响

Influences of mechanical vibration on microstructure and mechanical properties of SHS ceramic lined composite pipes

粉末预热温度对SHS反应过程和复合管质量的影响

Effects of Powder Preheating Temperature on SHS Reaction Process and Quality of Ceramic Lined Pipes

研究了珠光体钢和奥氏体不锈钢复合管钨极氩弧焊（TIG）接头的性能。

Properties of pearlitic steel and austenitic stainless steel compound pipes TIG welded joint are studied in this paper .

相反，对含SiO2组成的涂层组织形态和相应复合管力学性能产生不利影响

On the contrary , RE causes disadvantageous effect on structure morphology and mechanical properties for the coating with SiO 2 composition

SHS复合管FeNi合金过渡层接合界面结构及力学性能

Interface structure and mechanical properties of FeNi alloy transition layer of composite pipes prepared by SHS

PP-R管同铝塑复合管相比，可以生产大口径的管材。

Compared with Aluminum-Polyethylene Compound Pipe , PP-R pipe may be manufactured in large diameter .

采用SHS重力分离技术制备陶瓷内衬复合管，通过改变主燃烧配系组元Ni的含量，研究分析了金属Ni对陶瓷内衬复合管制备的燃烧特性及机械性能的影响。

On the basis of using gravitational separation SHS process to produce ceramic-lined composite pipes , the influence of Ni content on combustion characteristics and mechanical properties is investigated .

GBF高强薄壁复合管在大跨度楼板结构中的应用

The high - strength thin - wall GBF tube in big span floor slab structure

对用于铝塑复合管的不同种PE原料的力学性能、熔体流动速率、维卡软化点等性能进行了测试，并研究了标记铝塑复合管不同种用途的色母料的加入对材料性能的影响。

The several brands of PE materials used on Al plastics compound pipe are tested , and its mechanics property , Melt Index ( MI ), Vicat Softening Point ( VSP ) and etc are given .

φ100mm的PVC管，FRP增强层厚为2mm，复合管的承压达18MPa以上。

The permissive pressure of PVC composite pipe with diameter of φ 100 mm and thickness of 2 mm of FRP reinforced layer is over 18 MPa .

衬层内壁有一以Al2O3、FeO·Al2O3为主的陶瓷薄层。与SHS&离心复合管陶瓷内衬相比，Fe2Ti/Al2O3内衬在保持较高硬度的同时具备了一定的韧性。

FeO · Al 2O 3.Fe 2 Ti / Al 2O 3 Lining is provided with higher hardness and a certain toughness compared with ceramic Lining of SHS-centrifuging composite pipe .

通过对铝塑复合管的搭接式超声波焊接和对接式TIG焊接比较，说明了两种方式各自合理经济的管材生产尺寸范围。

The respective feasible and cost - efficient size ranges for tubes produced by ultrasonic lap welding and TIG butt welding are suggested by means of a comparison between the two welding methods .

研究了重力分离SHS法制备的陶瓷内衬复合管，在还原气氛下进行高温处理过程前后，复合管中陶瓷与钢管间的过渡层组织形态、组织分布的变化和过渡层中的裂纹的变化情况。

Before and after heat-treatment in reductive gas , transformation of microstructure morphology and distribution of the coatings and interface in pipes produced by SHS gravitational separation method are studied in details .

论述了离心法和重力分析法2种复合管制造方法，并从提高陶瓷层致密度、韧性、表面质量及降低裂纹率等方面，综述了提高SHS复合管内衬陶瓷层性能的措施。

The measures to improving the performance of the ceramic layer of SHS composite pipe wear described from the aspects of the compactness , toughness , surface quality and decreasing crackle ratio in the ceramic layer .

试验结果表明，SiO2对陶瓷层的影响远大于CaF2，SiO2加入量过多可引起复合管底端陶瓷层孔隙度的明显增大。

The results show that the effect of SiO2 on the ceramic layer is much bigger than that of CaF2 and the excess SiO2 addition significantly increase porosity of ceramic layer at bottom of compound pipe .

研究了重力分离SHS复合管内衬（Al2O3+ZrO2）复相陶瓷的显微组织与形成过程.研究得出：陶瓷基体主要由Al2O3与ZrO2的层片状或棒状共晶组织形成。

The microstructure of lined ( Al 2O 3 + ZrO 2 ) multi phase ceramics of gravitational separation SHS composite pipes is investigated , and the formation mechanism of the multi phase ceramics is also analyzed .

增强热塑性管（RTP管）是一种纤维缠绕增强复合管，它作为海洋油气管道具有很多突出的优点，推广其海上应用具有重大的现实意义。

Using reinforced thermoplastic pipe ( RTP ), a kind of filament-wound fiber-reinforced composite pipe , as offshore pipeline for oil / gas transportation has significant advantages . It is a promising work to promote the offshore applications of RTP .