Instability of asymmetric deformations of an incompressible thermo-hyperelastic spherical shell, subjected to internal pressure, is examined within the framework of finite elasticity.
应用有限变形弹性理论分析了受内压作用的不可压热超弹性球壳发生非对称变形的不稳定性问题。
The results from experiments showed that the relationship between modulus of elasticity(MOE), modulus and Rupture(MOR) and adhesive pressure are non-linear.
结果表明,塑化杨木单板的静曲模量和静曲强度与塑化压力呈非线性关系。
In normal tissues has good elasticity, pressure after soon restore original shape and color.
正常组织的弹性好,压过后很快即恢复原有的形状及色泽。
With good elasticity, it can well buffer the pressure of human body and bring about strong affinity.
有很好的弹性,可以很好的缓冲人体的压力,有很强的亲和力。
Plastic deformation pressure is the pressure caused by changing the status of rock from elasticity into plasticity.
塑性形变压力是岩石由弹性状态转变为塑性状态所产生的压力。
Flexibility equations of the cantilever with inequable length elements are provided, the dynamic water pressure and foundation elasticity considered, and a relevant computer program is developed.
提供了不等间距的悬臂梁柔度计算公式,考虑了地震动水压力的作用与地基弹性的影响,研制了相应的计算程序。
May enhance skin moist and elasticity, is helpful to relief pressure, always with a relaxative and graceful mood.
能增强肌肤水分与弹性,有助于释放压力,舒缓情绪,总是让你带着一份轻松明媚的心情。
The analysis based on a nonlinear elasticity theory reveals that the small pressure coefficients mainly result from the changes of the misfit strain and the elastic constants with pressure.
基于非线性弹性理论的分析表明失配应变与弹性系数随压力的变化是大量子点压力系数小的主要原因之一。
This method has the advantages of high separation efficiency, low pressure drop, high operating elasticity and high yield, and can obtain high purity of 97% citral.
此方法分离效率高,压降小,操作弹性大,收率高,能直接获得97%的高纯度柠檬醛。
Objective:In order to observe the effect of negative pressure on vascular elasticity, resistance and bloodflow volume in diabetic patients with peripheral angiopathy.
目的:观察负压疗法对糖尿病伴有肢体血管病变患者的肢体血管弹性、阻力和血流量的影响。
Functions: Fresh sense of touch; relieve the eye pressure, moisturize the skin, strengthen the skin's elasticity, dispel the eyes' fatigue, and prevent wrinkles from appearing.
功效:清新触感;舒缓眼部压力,滋润补水,增强肌肤弹性,消除眼疲劳,预防皱纹。
The supersonic wave value and the dynamic modulus of elasticity are increased by high pressure consolidation grouting.
高压固结灌浆结果达到了提高坝基岩石超声波值和动弹模量的目的;
However, if the tyre is travelling at low tyre pressure condition, the rubber will be deformed, stretching more than the strength of the fibres and elasticity limit of the steel wire.
然而,如果解放油罐车轮胎在低轮胎压力条件下旅行,橡胶将变形、拉伸比强度和弹性纤维的极限的钢丝。
In this paper, the distribution of shear stress along the anchoring section of pressure-dispersion anchor is analyzed by the elasticity theory.
运用弹性理论分析方法,求解出压力分散型锚索锚固段剪应力沿轴向分布情况,并与压力型锚索对比,得出压力分散型锚索应力分布特点。
Large arterial diameter distended and elasticity decreased with blood pressure rising.
结论随着血压的增高,动脉内径增宽其弹性逐渐降低。
During process of non one time pressure, compressed air used is little, system elasticity is higher, and the invention is applicable to products with different sizes and depths.
在非一次加压过程中,所使用的压缩空气也比较的少,系统弹性较高,适合大小、深浅不同的产品。
The experiment on the elasticity resisting coefficient of rock mass is very difficult to be done, so it is conducted only in the pressure tunnel of oversize hydroelectric projects.
岩体弹性抗力系数试验难度大,一般只在特大型水电工程有压隧洞中进行。
Firstly, PP foam has low cost, high elasticity, rigidity. It is durable and performs well under environmental pressure.
首先,PP发泡材料的成本较低,韧性、刚性、耐疲劳性和耐环境应力开裂性等性能都很好。
Reducing blood fat, fall blood pressure, prevent arteriosclerosis, enhance hemal wall elasticity, prevent blood clots.
降血脂、降血压、预防动脉硬化、提高血管壁弹性,预防血栓形成。
Conclusion: in elderly patients with hypertension, a normal blood pressure increases, arterial stiffness, arterial elasticity.
结论:在中老年人群中,高血压病患者较血压正常者,动脉僵硬度增加,动脉弹性下降。
Similarly with arterial stiffness, the elasticity was thought to have been mainly related to blood pressure, but can this stiffness property be modified through these cellular and molecular processes.
和动脉僵硬度相似,动脉的弹性被认为主要和血压相关,但是还不知道这种僵硬度特性能否通过这些细胞和分子的过程被调节。
It is made from composite materials, resistant to corrosion and abrasion, nontoxic, without losing elasticity, and keeping stable dimensions under long-time high pressure and high temperature.
耐腐蚀、耐磨损、无毒,经受长期高压高温而不丧失弹性且能保持稳定尺寸的复合材料所制造。
The utility model has the advantages of novel structure, high strength, small permanent compression deformation, good elasticity and superior flexibility and is a novel plastic high pressure hose.
该管结构新颖、强度高、永久压缩变形小、弹性好,可挠性优良,适用范围广,是一种新型的塑料高压软管。
The utility model has the advantages of novel structure, high strength, small permanent compression deformation, good elasticity and superior flexibility and is a novel plastic high pressure hose.
该管结构新颖、强度高、永久压缩变形小、弹性好,可挠性优良,适用范围广,是一种新型的塑料高压软管。
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