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- open cell metallic foams 开孔金属泡沫
- Study on the Designing and Manufacturing Methods of the Regular Cell Metal Foams 规则孔型泡沫金属的设计制造研究
- Control is placed in the next open cell of the. 控件的下一个打开的单元格中。
- The open cell alumina foam ceramics were prepared by impregnating a polymeric sponge with aqueous ceramic slurry. 采用有机泡沫前驱体浸渍工艺制备氧化铝泡沫陶瓷。
- We are looking for Polyurethane foam (open cell) type. If your esteemed company is in position to su... 发布者:谢高峰所在地:山东泰安市行业:精细化学品职位:业务主管工作年限:
- Describe the energy absorbing mechanism of composite metallic foams. 描述了复合泡沫金属材料的吸能机制。
- Process of metallic foams by powder metallurgical method has been reviewed. 介绍了粉体发泡法制备泡沫金属的生产工艺。
- Memory foam is an open cell foam that compresses fully and reverts to its original form. 记忆泡沫塑料是一种结构疏松的泡沫塑料,即使将它完全压缩,它也能够回复到原来的形状。
- The process of producing open cell pdyurethane foam was introduced.The effect of the types of polyalcohol on the performance of open cell polyueethane foam was discussed. 介绍了大孔径网状聚氨酯泡沫塑料的制备工艺,讨论了多元醇种类对网状聚氨酯材料性能的影响。
- Methods for manufacturing metal foams and other porous metallic structures are reviewed. 综述了金属泡沫材料的各种制备方法。
- A theoretical and experimental investigation into the anisotropic elastic properties of open cells foams with Kelvin cells was conducted. 采用理想排列的十四面体结构模型,从理论上和试验上对开孔泡沫铝的弹性常数随偏转角的变化过程进行了探讨。
- Metal foams are a new, as yet imperfectly characterized, class of engineering materials with low densities and novel physical, mechanical, thermal and acoustic properties. 泡沫金属材料以其独特的结构特征、优异的力学性能、理化性能及吸能特性在汽车、航空航天和铁路等领域具有广阔的应用前景。
- The mechanical damping properties of metallic foams has been studied in the paper. It is found that metallic foams is a light high-damping material with great energy absorbing characteristics. 研究了泡沫金属的机械阻尼性能,表明泡沫金属是一种具有高能量吸收特性的轻质高阻尼材料,其阻尼特征表现为与应变振幅密切相关,而与应变频率无显著关系的非线性内耗。
- The upper layer forms an open cell matrix when exposed to a jet fire to permit passage of gasses from the lower layer to ambient. 上层当暴露于喷射火焰时形成开孔基体,使得气体能经下层通到环境中。
- Based on the performances of uniaxial tension and compression for porous metal foams, the mechanical behavior of these materials under bending moment was further investigated. 摘要在对泡沫金属单向拉伸和压缩性能的研究基础上,进一步探讨该材料在弯矩作用下的力学行为。
- The results showed that electrochemical capacity of a conventional three - electrode open cell was higher than that determined in a sandwiched and in a sealed Ni/MH test cell. 结果表明,开口式三电极系统测出的放电容量明显高于夹片式和模拟电池所测出的放电容量,而夹片式电极系统测试的结果和模拟电池测试的结果比较一致。
- The results show that the relative mechanical relationship deduced from “octahedron model” can well be as a token of the metal foams behavior feature the under biaxial equal-loading tension. 研究结果显示,以“八面体模型”推导出来的有关力学关系,较好地表征了该材料在双向等载条件下的行为特点。
- The sintering method, and metal powder slurry foaming can make metal foams even in the solid state. 采用金属粉末烧结法、浆料发泡法等制备工艺可以从固相制备金属泡沫材料。
- Production and Application of the Open Cell Polyurethane Foam 网状聚氨酯泡沫塑料的制备及应用
- The sintering method,and metal powder slurry foaming can make metal foams even in the solid state. 电沉积法以及气相沉积法可用于制备高孔隙率的金属泡沫材料。