1) ultra-high strength
超高强
1.
Research on ultra-high strength and high wear resisting concrete material with iron slag;
铁质渣球超高强高耐磨混凝土材料的研究
2.
Through the design of C-Si-Mn-Cr and C-Si-Mn-Cr-Mo alloy system,it was developed two kinds of strength of more than 1000MPa,elongation of more than 10%of ultra-high strength cold-rolled dual-phase steels.
通过设计C-Si-Mn-Cr(Mo)两种合金系在实验室开发出抗拉强度在980MPa以上,伸长率在10%以上的超高强冷轧双相钢。
3.
With the adoption of sintered bauxite,silica sand and black silicon carbide respectively as the concrete aggregate,high quality silica fume,quartz powder,high-performance water reducer and steel fiber are used to prepare ultra-high strength and high wear-resistant concrete.
分别采用烧结铝矾土、石英砂和黑碳化硅作为混凝土骨料,选用优质硅灰、石英粉、高效减水剂、钢纤维等,制备了超高强高耐磨的混凝土。
2) ultra high strength
超高强
1.
Microstructures of ultra high strength aluminum alloys;
超高强铝合金的显微组织
2.
In this paper the ultra high strength cement based composites were investigated using ordinary materials with normal mixing method.
采用常规原材料 ,普通成型工艺 ,通过正交设计试验研究 ,配制出了抗压强度为 1 2 0 MPa的超高强水泥基材料 ,并给出了优选配比。
3) ultrahigh-strength
超高强
1.
Mechanical properties of 7055 ultrahigh-strength and ultrahigh-ductility aluminum alloy;
7055超高强、超高韧铝合金力学性能分析
2.
Study of heat treatment scheme of ultrahigh-strength,ultrahigh-ductility aluminum alloy;
超高强超高韧铝合金的热处理工艺研究
4) ultrahigh strength
超高强
1.
With its excellent performance which can be compared with or even surpass that of metals and organic macromolecule material, ultrahigh strength cement-based compound material, the lowest energy-consuming inorganic non.
超高强水泥基复合材料是80年代发展起来的一种新材料。
5) high-intensity ultrasonic
高强超声
1.
Mg-Zn-Er alloy was prepared by high-intensity ultrasonic melt treatment.
采用高强超声熔体处理法制备Mg-Zn-Er合金,研究了超声处理时间和超声输出功率对镁合金铸态显微组织和性能的影响。
6) super strength
超高强度
1.
This paper analyzes the material mechanical properties of domestic new alloy steel 38SiMnVBE with high cost performance and super strength,and the material mechanical properties of foreign typical high performance alloy structure steels,as well as their applications in automotive components and parts.
分析了高性价比、超高强度38SiM nVBE合金结构钢和国外典型高性能合金结构钢的材料力学性能,以及在汽车零部件上的应用现状,探讨了其今后在汽车传动零件上应用的可能性。
补充资料：超高强钛合金
分子式：
CAS号：
性质：室温拉伸强度超过1400MPa的钛合金。目前这类合金还处于发展阶段，如美国波音公司的研究指标为：室温拉伸强度≥1500MPa；剪切强度≥860MPa；伸长率≥8％；加载应力等于45％室温拉伸强度时的疲劳循环次数不少于10万次；断裂韧性和屈服强度的比值与4340M超高强度钢相当。比较有发展前途的是Ti8V5FelAl亚稳定β钛合金，其典型的力学性能已达到室温拉伸强度为1480MPa；伸长率为8％。
CAS号：
性质：室温拉伸强度超过1400MPa的钛合金。目前这类合金还处于发展阶段，如美国波音公司的研究指标为：室温拉伸强度≥1500MPa；剪切强度≥860MPa；伸长率≥8％；加载应力等于45％室温拉伸强度时的疲劳循环次数不少于10万次；断裂韧性和屈服强度的比值与4340M超高强度钢相当。比较有发展前途的是Ti8V5FelAl亚稳定β钛合金，其典型的力学性能已达到室温拉伸强度为1480MPa；伸长率为8％。
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