您要查找的是不是:
- Keywords shape steel;standard;compile detailed;rales; 型钢;标准;编号;细则;
- Keywords Shaped steel tube;Design of roll groove;Pass screwdown factor method;Nominal dimension design method; 异型钢管;轧辊孔型设计;道次压下系数法;公称尺寸设计法;
- ABS modified the shape steel tubes, pipes pieces, glue and accessory products development, production, wholesale, retail. abs改性工塑管材、管件、胶剂及配套产品的开发、生产、批发、零售。
- As for the experience in China,we have supplied about 80 machines since we supplied the 500T straightener for the shape steel to Bao Steel in 1982. 在向中国出口业绩方面,自1982年向中国宝山钢铁公司出口500吨型钢校正压机以来,已经在中国销售了80余台设备。
- For squareness pipe or other shape steel, the tradition forming technology is to be formed in round at first and then to be formed in squareness. 在生产方矩管以及其它闭口或开口型钢时,传统的成型法是先成圆后成方。
- Keywords H shape steel;universal mill;edger mill;pass design; 型钢;万能轧机;轧边机;孔型设计;
- Taking the workboat wharf berthing members in a wharf extension project as an example, it introduces the application and structural characteristics of shape steel concrete structure in wharf berthing member design. 以扩建工程中工作船码头靠船构件为例,介绍型钢混凝土结构在码头靠船构件设计中的应用及结构特点。
- Keywords universal mill;H shape steel;roll balance;zeroing of mill; 关键词万能轧机;H型钢;轧辊平衡;轧机调零;
- The optimization design for pass of shape steel and draughting regulations for plate and strip is introduced,design features and methods offered,the effect of optimization also given. 介绍了板、带材压下规程及型材的孔型优化设计问题,并指出了设计特点与方法,给出了优化后的效果。为钢材及其它有色金属轧制规程的设计提供了设计方法。
- The company special produces more than 200 various specification steel, like cold roll flat stee, cold drawn flat stee, hot roll flat steel, shape steel and heteromorphism shape steel. 公司专业生产各种规格冷轧、冷拔、热轧扁钢、方钢及型钢两百余种。
- Keywords shape momory;polymeric materials;resins; 形状记忆;树脂;高分子材料;
- Unsymmetrical T-cross section trussed special-shaped steel reinforced concrete column was analyzed by ANSYS, in order to investigate the synergistic effect of shape steel and concrete. 摘要利用ANSYS有限元程序,对非对称T形截面桁架式型钢混凝土异形柱进行分析,研究桁架式型钢混凝土异形柱中型钢与混凝土的协同工作能力;
- The paper studies the integral curvilinear sliding construction for truss structure by using shape steel tube falsework for first time, which developes the technology of sliding construction. 首次在实际工程中采用型钢管胎架进行桁架胎架整体曲线滑移施工,拓展了滑移施工工艺。
- Ballast watt machine.Bending Machine.'C' shaped steel forming machine-led investment in equipment, etc. 'C'型钢成型机等主导设备投资叁仟伍佰万元。
- Shaped steel and stem are set in columns border upon transfer layer for improving structural aseismatic capacity. 转换层相邻各层柱还设置了型钢和芯柱以改善结构的抗震性能。
- Light steel structure products have the steel girder, steel, C shaped steel purlin, color-coated steel pressure plate and its accessories. 产品有轻钢结构的钢梁、钢柱、C型钢檩条、彩钢压型板及其配件。
- Keywords Shape flaw Planish Set of elongation percentage; 板形缺陷;平整;延伸率设定;
- Keywords Shape Memory;Polyurethane;Liquified-MDI;Morphology; 形状记忆;聚氨酯;液化MDI;形态结构;
- Described in the article is a new process for producing square, rectangular steel tubes and other non-sysmmetric sectioned shaped steel tubes, the push-rolling torming process. 介绍了一种用于生产方形、矩形和其他无对称轴断面异型钢管的成型新方法-推轧成型法。
- Based on the related sketches, pass design for the welded shaped steel tube can be obtained with analytics. Aided with computer, computing speed and accuracy can be enhanced. 在引入辅助图形的基础上,运用解析法计算异型钢管的孔型,并借助计算机进行辅助设计,可提高运算速度和精度。