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- foamed aluminum technology 泡沫铝技术
- In this paper, the recent research developments of blowing agent applied for foamed aluminum are investigated. 综述了国内外发泡剂的种类和特点以及在泡沫铝中应用的最新研究进展。
- The analysis results is of great directive significance in fire retardance application of foamed aluminum alloy. 研究的结果对于泡沫铝合金在耐火材料方面的应用具有一定的指导意义。
- This paper introduces the foamed aluminum board with a back membrane structure, which effectively improves the low frequency absorbing property. 文章介绍采用在泡沫铝板背面复合薄膜形成复合板吸声结构,可使其低频吸声性能获得较大幅度提升。
- Analysis on Economic Benefits： Foam aluminum sound barrier will replace all other sound barriers. 经济效益分析：泡沫铝声屏障将取代其它各种声屏障。
- Three centrically braced frames filled with foamed aluminum subjected to reversed cyclic load are tested in the paper with the purpose of researching their hysteresis behavior. 对3榀中心支撑框架进行了滞回性能研究,其中2榀框架的支撑部分填充了泡沫铝材料,主要考察支撑填充泡沫铝后对框架整体滞回性能的影响。
- The sandwich material is pore-closed foamed aluminum with high porosity, which can effectively absorb the impaction energy and bear the deformation due to high-speed impaction. 所述的夹芯材料为高孔隙率的闭孔泡沫铝，可以有效吸收冲击产生的能量，承受高速撞击带来的变形。
- The rare earth additive has the tremendous influence to the compress yield strength of foam aluminum alloy, the best rare earth content is 0.40% (quality score). 摘要稀土添加剂对泡沫铝合金的抗压屈服强度有较大的影响，最佳的稀土添加量为0.;40%25（质量分数）。
- According to the structure,the foam aluminum is divided into the froth aluminum and the lacunaris aluminum,which is a new type of multifunctional foam material. 泡沫铝按结构分为泡状铝和多孔铝两类,它是一种新型的多功能泡沫材料,同时具有金属和气泡的多种优良性能,被广泛地应用在建筑、交通运输等行业中。
- Because of its porous structure and metallic characteristics, foam aluminum has fine properties such as sound absorption, cushioning, filter and heat exchange etc. 摘要泡沫铝的多孔结构和金属特性使其在吸声、减震、过滤及热交换等方面具有优异的性能。
- It is considered that choosing three diffe rent temperatures rightly is prerequisite to produce the foam aluminum and that the effective forming pressure can e... 合理选择三种不同温度是生产泡沫铝的前提，有效的充型压力才能保证有完整的泡沫铝成型。
- Technology for Making Foamed Aluminum by Soluble Plaster Mould 可溶石膏型制取泡沫铝的工艺研究
- The foamed aluminum with open pore has been manufactured by electro-deposition method.Its thermal conductivity and damping capacity are better than those manufactured by infiltrate casting method. 采用电沉积技术制成孔隙均匀的通孔泡沫铝。描述了它的工艺过程和原理,它的热物理性能、阻尼性能、吸声性能,同采用发泡法制成的泡沫铝相比性能更加优异。
- The sound absorption properties of foamed aluminum are introduced and the effects of thickness, porosity, compression ratio, air cavity depths on sound absorption property are studied. 介绍了泡沫铝的吸声特性，研究了泡沫铝的厚度、孔隙率、压缩率、空腔对其吸声性能的影响。
- The physical foaming process of foamed Aluminum is described, and the dynamics equation is gained and simplified. 摘要描述了泡沫铝发泡的物理过程，建立起了动力学方程，并对动力学方程进行了简化。
- Simulation based on model tests indicates that: the Bikhu/Dubois foam model is able to describe the static and dynamic (below 10~3/s) microscopic constitutive behavior of the foam aluminum. 基于模型实验的数值模拟结果表明：用Bilkhu/Dubois泡沫模型可以在唯象层次上较合理的描述泡沫铝的准静态、动态(10~3/s以下)宏观本构行为。
- Study on Fire Retardance of Foamed Aluminum Alloy 泡沫铝合金耐火性能的研究
- Gas noise damping property of foamed aluminum 泡沫铝的气流噪声降噪性能
- Technology is a booming sector of the economy. 技术是一个迅速发展的经济部门。
- Keywords coat,foamer,foamed aluminum,foamed metal; 包覆;发泡剂;泡沫铝;释氢发泡;
