Elasticit相关论文
The effects of weight-average molecular(Mw), molecular weight distribution(MWD), and isotacticity on the linear viscoela......
The coupled elastic and electric fields for anisotropic piezoelectric materials with electri-cally permeable cracks are......
Motivated by the great potential of carbon nanotubes for developing nanofluidic devices,this paper presents a nonlocal e......
Mechanical and thermal properties of sodium silicate treated moso bamboo particles reinforced PVC co
The main objective of this research was to study the potential of sodium silicate modification on moso bamboo particles ......
Non-invasive evaluation of liver fibrosis by acoustic radiation force impulse and aminotransferase:p
In a previous issue of the World Journal of Gastroen-terology, we have read the article by Li et al with great interest.......
In order to research the sulfate attack resistance of shotcrete, the sulfate attack of shotcrete in the presence and abs......
本文通过对荣华二采区10...
目的 探讨降糖药物对新发2型糖尿病患者胫前动脉弹性的影响.方法 随机选取新发2型糖尿病患者100例,分为对照组50例和病例组50例.计......
使用三轴仪对小麦粮堆弹性模量进行测定,通过预实验结果的分析比较,确定了几个实验条件(滞回圈圈数、加卸载间隔时间、轴向压力)。在不......
许多经济学家从不同层面研究R&D投入对经济增长的作用。R&D投入存量和R&D投入产出弹性是衡量R&D投入经济效果的关键指标。本文基于......
为正确选用紧密纺胶辊,分析了紧密纺装置中牵伸胶辊与集聚胶辊的技术要求和作用,介绍了XH—LT65型胶辊的技术特性,并使用该胶辊及其他......
目的:分析乳腺叶状肿瘤的超声特点,以提高对该病的认识。方法:按照美国放射学院(American College of Radiolo-gy,ACR)乳腺超声BI-......
目的应用血管回声跟踪技术评价吸烟者颈动脉血管壁弹性,以探讨吸烟行为对颈动脉血管弹性的影响。方法选择吸烟者129例,按烟龄〈1年,1-......
桥式分采器采用导向阀罩对阀球导向侧向进液,通过流阀建立了上下产层产液在油管内的桥式过流通道,各产层产液在油管内汇合,由抽油......
我国城市对路外停车收费和路边停车收费采取不同管理制度,从不同的角度研究了路外和路边停车收费定价问题。在分析影响路外停车收费......
Early Detection of Lesions of Dorsal Artery of Foot in Patients with Type 2 Diabetes Mellitus by Hig
This study evaluated the value of high-frequency ultrasonograpy for early detection of dorsal artery of foot in patients......
While there are many published data on the average properties of elasticity for metals, there is little on the expected ......
从注塑机肘杆合模机构弹性变形的运行特征进行分析研究,介绍了作者对弹性力学在注塑机肘杆合模机构中研究应用的一些成果。研究了......
目的探讨瞬时波强(WI)参数评价头颈部肿瘤患者放疗后颈动脉弹性功能变化的价值。方法选择放疗后头颈部肿瘤患者38例作为放疗组,另选......
从岩石物性与化学元素原子结构的关系出发,从密度、弹性、电性和放射性等诸方面,论述了岩石综合物性差异与变化的特征;并结合实例,......
有电子消息传输方式结构的纯 V, Nb 和 Ta 金属的电子结构被一个原子(OA ) 决定理论。根据这些金属的电子结构,他们的潜在的曲线,连贯......
By analyzing data concerning agricultural development from 1981 to 2010 in Anhui Province,the total factor productivity ......