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- Experiment of Axial Compressing Mid-Height Columns of High-Concrete Filled Square Steel Tubular with Inner CFRP Circular Tube CFRP-方钢管高强混凝土中长柱的轴压性能
- CFRP circular tube CFRP圆管
- inner CFRP circular tube 内置CFRP圆管
- The flowing state in narrow annuli changes apparently quicker than that in circular tube. 窄环隙流道内流态由层流向紊流转变明显提前。
- To study the behavior of circular tube confined HSC stub columns,6 specimens were tested under cyclic axial compression. 为研究圆钢管约束高强混凝土短柱的轴压力学性能,进行6个短柱试件在循环轴压荷载作用下的试验研究。
- Bent circular tube products are widely used in industry and commercial field, because of its light weight, low cost, high obdurability and efficiency. 弯管零件由于具有重量轻、强韧化和低耗高效等多方面的优点，在工业与民用领域应用广泛。
- Numerical analysis on convection heat transfer of laminar pulsating flow in a circular tube with constant heat flux and constant wall temperature is investigated. 对等热流和等壁温边界条件下圆管内层流脉冲流动对流换热问题进行了数值模拟。
- Theory analysis is studied about energy absorb in the case of static and dynamic axial crushing for metal circular tube filled with aluminum foam. Mathematics models are got about energy absorb and its structure parameters relation. 本文首先在考虑空心圆管与泡沫铝相互作用的情况下对泡沫铝填充圆管在静、动态轴向压缩的情况下的能量吸收进行理论了研究,得出泡沫铝填充圆管在静、动态轴向压缩的情况下的能量吸收与其结构参数之间关系的数学模型;
- Derive calculation formula of transition length of circular tube belt conveyor and conductinguiry of position of feeding point in the transition,related Calculation of buffer roller and other rollers. 介绍了圆管形胶带机过渡段长度的计算公式，并对过渡段内加料点的位置、缓冲托辊及其它托辊的有关计算进行了探讨。
- In the last two area, heat transfer in narrow annuli is better than that in normal circular tubes. 在层流充分发展区和紊流区，窄环隙的对流换热特性要好于普通圆管。
- Compression strength testing of rocket interstage structure simulators which were composed by those circular tubes were carried out.Testing methods and results were given. 文中介绍了模拟件的结构及试验方法，给出了测试结果和有关结论。
- circular tube filled with foam aluminum 泡沫铝填充管
- circular tube viscoelastic damper 筒式粘弹性阻尼器
- GFRP - Concrete' circular tube columns GFRP管混凝土柱
- We can compute the circular area with radius. 我们能用半径计算出圆的面积。
- GFRP-Concrete circular tube columns GFRP管混凝土柱
- aluminum foam-filled circular tube 泡沫铝填充圆管
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- The full moon has a circular form. 满月呈圆形。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
