Dynamic simulation of lithium bromide absorption chiller can reveal its dynamic characteristics as well as realize the optimization of design and energy saving.
对溴化锂吸收式制冷机进行动态仿真可以了解其动态特性,进而实现优化设计,利于节能节材目标的实现。
They are mainly concerned with the tensile and compressive behavior, energy absorption, dynamic impact, failure criterion and constitutive relation, creep, fatigue and fracture of these materials.
这些工作主要讨论了金属泡沫材料的拉伸、压缩、能量吸收、动态冲击、失效准则、本构关系、蠕变、疲劳和断裂等力学性能。
The dynamic response of tunnels can largely be reduced by the foamed concrete backfill layers, which can be used to construct a sort of ideal energy absorption support structure.
泡沫混凝土耗能层能够明显减小结构的动力响应,可以用来构筑较理想的结构消波吸能型式。
The dynamic deformation and the energy absorption mechanism of cells with different geometrical topology under in-plane impact loading have been studied.
研究了面内冲击载荷作用下不同形状单胞的动态变形机制及能量吸收特性。
The energy absorption efficiency of two kinds of foam aluminum at the dynamic compression is higher and the maximum value is above 0.9, so it is a kind of good energy absorption materials.
动态压缩时两种泡沫铝的吸能效率均较高,最大吸能效率大于0.9,是良好的吸能材料。
In order to reduce the running time and the energy consumption, the dynamic performance of LiBr absorption chiller under different start-up mode was investigated by experiment.
通过实验探讨了不同季节、不同规模及不同的开机方式对溴化锂吸收式制冷系统动态性能的影响,有助于实现良好的开机控制和减少能源耗费。
Based on the one dimensional wave propagation theory, a simple dynamic model was presented to analyze the failure process and energy absorption of the shells under impact loading.
根据一维应力波传播理论,提出了圆柱壳受轴向撞击破坏的简化模型,分析了这一破坏过程中的能量变化。
The dynamic behavior of 6060t5 aluminum ring systems subjected to impact loading was experimentally and numerically studied to confirm the energy absorption mechanism of ring systems.
为了进一步研究吸能器的机理,采用实验和数值模拟相结合的方法,对冲击载荷作用下6060t 5铝圆环列系统的动力学行为进行了研究。
The study of dynamic compression performance and energy absorption characteristics of aluminium honeycomb structure subjected to low-velocity impact was carried out based on pendulum impact test.
本文通过摆锤冲击实验,研究了蜂窝铝的动态压缩性能及低速冲击吸能特性。
Al foam is a nice energy-absorption or packaging material, so a study of its static and dynamic compressive mechanical behaviors and energy-absorbing capacity means much to the structural design.
泡沫铝是一种性能优良的缓冲吸能材料,研究其在静动态载荷作用下的压缩力学行为和吸能性能具有重要意义。
Based on the one-dimensional wave propagation theory, a simplified dynamic model was presented to analyze the failure and energy absorption of the tubes under impact load.
根据一维应力波传播的理论,提出了圆柱壳受轴向撞击破坏的简化模型,分析了这一破坏过程中的能量变化。
The energy absorption ratio varies with coupling loads. With proper combination of static and dynamic loads, the maximum energy absorption ratio can be obtained.
岩石的吸能率随着动静组合加载的不同而不同,通过选择合适的动静组合加载,可使岩石的吸能率最大。
The energy absorption ratio varies with coupling loads. With proper combination of static and dynamic loads, the maximum energy absorption ratio can be obtained.
岩石的吸能率随着动静组合加载的不同而不同,通过选择合适的动静组合加载,可使岩石的吸能率最大。
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