elastica

Study on in vitro Culture and Plant Regeneration of Ficus elastica

印度橡胶榕离体培养及植株再生研究

Inverse Problem of Elastica in the Design of Flexible-walled Wind Tunnel

柔壁风洞设计中的Elastica反问题

Measuring First Elastica of Piston Ring of Compressor

压缩机活塞环径向工作压力的测定

Some Results on the p - elastica

p-弹性曲线的一些结果

Thermal post buckling of clamped simple supported elastica

固支-简支弹性杆的热过屈曲

The effect of Ficus elastica is the worst .

而橡皮树的作用效果最差。

The Rapid Propagation of Ficus elastica and the Management of Test-tube Plantlets Transplant in Greenhouse

橡皮树的快速繁殖及试管苗温室移栽管理

Discussion on heat elastica

论热弹性线问题

The subaffine elastica is the critical point of the total squared subaffine curvature functional .

次仿射弹性曲线是全平方次仿射曲率泛函的临界点。

After completing the test through treating and analysing the data of the test , we get to know that the mechanical character of the process reflects certain dampen and elastica .

通过对试验结果相关数据的处理和分析，得出木材在钉子植入其内的过程中的力学特性，体现为一定的阻尼性和弹性。

The free frequency of three-dimensional flexural vibration of the helical rod is derived in analytical form as a function of the pitch angle of the helix and the wave number of the perturbed elastica .

导出了解析形式螺旋杆三维弯曲振动的固有频率，为螺旋线倾角和受扰挠性线波数的函数。

Based on the results obtained in construction and using the orthogonal principle , the anthors choose parameters and levels for back analysis , and make a back analysis of elastica plastic displacement using explicit two dimensional difference method FLAC .

以施工期监测结果为基础，在正交设计原理的基础上，选定反演参数与水平，采用二维显式差分法FLAC进行弹塑性位移反分析。

An extention of the Elastica theory is developed to examine the entire process of large de-flection of an elastic-perfectly plastic rectangular cantilever subjected to a vertical concentrated force at its tip .

作为Elastica理论的推广，本文分析了弹/理想塑性矩形截面水平悬臂梁在自由端受竖直集中力作用下的大挠度变形全过程。