Structuralengineering相关论文
Carbon dots (CDs) are metal-free fluorescent materials that can be used in optical and electronic devices,but few studie......
Owing to the high theoretical capacity,metal sulfides have emerged as promising anode materials for potassium-ion batter......
将TMD理论引入网壳结构。在多自由度体系MTMD减震系统的计算模型基础上,采用传递函数算法及非线性数学规划方法提出了网壳结构-MTMD系统的多参数......
该文根据楼梯结构施工图的特点,归纳了5种楼梯结构类型。针对不同的楼梯结构类型,论述了如何利用Autocad绘图软件包,在IBMPC486微机上编写绘制楼梯结构......