本文对6005挤压铝合金进行双级时效热处理,研究6005铝合金在不同时效制度下的组织演变规律和力学性能,建立了预时效制度对6005铝合......

A new type of suspension bridge is proposed based on the gravity stiffness principle.Compared with a conventional suspen......

Mg-Zn-Ag alloys have been extensively studied in recent years for potential biodegradable implants due to their unique m......

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To understand the enhancing effect and fiber-reinforced mechanism of composite fibers reinforced cement concrete, the in......

In order to explore the effect of high-temperature annealing on the mechanical performances and microstructures of diffe......

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Reuse of solid industrial wastes is an effective approach to develop low-carbon construction materials.This paper examin......

In order to assess the application possible of waste tires steel fiber reinforced concrete in road engineering,the effec......

This work studies the effects of fine aggregate characteristics on the mechanical properties of fly ash-based geopolymer......

To develop hard yet lubricant coating which is applied in cutting tools, ZrN/Vn multilayer coating were deposited in an ......

A highly hierarchically ordered macroporous–mesoporous Ce0.4Zr0.6O2 solid solution with crystalline framework walls was......

　　One way for utilizing construction waste brick is to synthesize construction waste composite powder materials(CWCPM)......

进行6根圆钢管再生混凝土长柱轴压的静力加载试验，观察试件受力的全过程和破坏形态，绘制出各试件的荷载-变形和荷载-应变关系曲线，分......

On the basis of test,nonlinear finite element analysis of reinforced concrete (R.C) short-limb shear walls under monoton......

为合理运用混凝土空心楼盖技术，分析了混凝土空心楼盖的力学性能及特点、施工控制要点、综合经济效益和技术发展趋势。分析表明：混凝......

简要介绍了近年来日本川崎制铁公司对汽车用薄板的开发情况,重点介绍了7种新型汽车用薄板的特性及其应用状况.......

通过在冷床上增加冷却水喷雾装置及采用凤机强制散热的方法,提高了冷床的冷却能力,改善了冷床的工作环境,满足了既要提高产量又要......

论述了30MnSi预应力钢棒力学性能的主要影响因素,并结合生产实际提出了合理的工艺控制参数.......

通过试验研究，表明灌注泡沫混凝土的砌块砌体的抗压性能和抗剪性能都有很大改善，力学性能优良，有利于建筑抗震、防裂和防渗。......