高性能结构材料

活性粉末混凝土（RPC）作为一种高性能结构材料，与常规混凝土相比，具有超高强度、高韧性、高耐久性等优良特点。

Compared with conventional concrete , Reactive Powder Concrete ( RPC ) possesses excellent properties such as ultra-high strength , high toughness and high durability etc.

快速凝固Al-Si合金是一种高性能结构材料，目前主要通过快速凝固/粉末冶金（RS/PM）和喷射沉积（SF）两种方法进行制备；

Rapidly solidified Al-Si alloys are advanced structure materials . At present the alloys are mainly manufactured by rapid solidification / powder metallurgy ( RS / PM ) or spray forming ( SF ) routes ;

面向高性能结构材料的超细晶粒钢研究现状及发展方向

Present status and developmental direction of high performance structural material-oriented ultra-fine grained steel

高性能结构材料&聚芳硫醚

The high performance structure material & polyarylene sulfide

粉末冶金是制取各种高性能结构材料，特种功能材料和极限条件下工作材料的有效途径。

Powder metallurgy is an effective manufacturing method for all kinds of high-performance materials , special-function materials and materials working under extreme circumstances .

工程实践表明，钢管混凝土既是一种高强、高性能结构材料，也是一种高效施工技术。

The engineering practice shows that STCC is not only a high strength and high performance structural material , but also a high efficient construction technique .

碳纤维增强复合材料（CFRP）作为高性能结构加固材料在国内外桥梁工程尤其是桥梁加固工程上得到较为广泛的应用。

As a high performance structural strengthening material , The Carbon Fiber Reinforced Polymer ( CFRP ) has been used widely in bridge engineering especially in strengthening of bridges at home and abroad .

作为最具前景的高性能轻质结构材料之一，Ti-Al合金被广泛运用于航空航天、高铁和汽车等行业。然而，由于其室温脆性大，延展性较差，极大地阻碍了其实际应用。

As one of the most promising high-performance light-weight structural materials , Ti-Al alloys have been widely applied in aerospace , aircraft , high speed trains , automobile , etc. However , their practical applications are still limited because of their extreme brittleness and poor ductility at room temperature .

硼化物陶瓷除具有一般高性能结构陶瓷材料的特点外，还具有一些比较特殊的性能，因而引起国内外材料研究者和使用者的注目。

The material researchers and users have payed more and more attention to the special properties of boride ceramics in addition to its ordinary properties as the advanced ceramies .

镁合金作为一种轻质高性能金属结构材料，在汽车、航空、航天等领域的应用日益广泛，对其疲劳性能的要求也越来越高。

As a lightweight and high-performance metal material , magnesium alloy is widely used in automotive , aviation , aerospace , electronics and communications industries , and the excellent fatigue performance is required .

碳化硼是一种高性能结构陶瓷材料，具有低密度、高熔点、高硬度、高模量、化学稳定性好等特点。

As a kind of high-performance structural ceramic materials , boron carbide shows excellent properties , such as low density , high melt-point , high hardness , high modulus , well chemical stability and strong neutron absorption ability .

详述了新型复合材料、高性能金属结构材料、及特殊功能材料的基本特性、制造工艺及应用开发情况。

The fundamental characteristics , the technology of preparation and the situation of applications and developments of the composite materials of new models , the metallic materials of conStruction of high performance , and the materials with special functions are related in details .

高性能结构补强材料的研究和应用

Study and application of the high performance structure repair material

本工作将为低成本、高性能结构型微波吸收材料的设计提供一条新途径。

This work will develop a novel approach for the design and manufacture of structural microwave absorbing materials with high performance and low cost .

通过复合改性SBR混凝土的物理力学性能和耐久性能的试验研究，说明该种混凝土是一种强度高、耐久性能良好的高性能的结构补强材料。

The physical properties and the durability of the SBR and silica fume-modified concrete are researched . It is concluded that the concrete is a kind of high performance structure repair material with high strength high durability .

随着航空工业的发展，对航空铝合金结构材料的性能提出了更高的要求，本文分析研究了高性能航空铝合金结构材料的动态和发展趋势。

The dynamic and progress tendency of high properties aluminum alloy for aeronautic structure are analyzed in this paper .