| 1. | Equation expresses the principle of minimum potential energy .
方程表示出最小势能原理。 |
| 2. | Principle of minimum potential energy
最小势能原理 |
| 3. | A new method is proposed for geodesic lines generation by nonlinear element method in c
根据最小势能原理，详细推导了全新的测地线生成的非线性有限单元法。 |
| 4. | According to the principle of the minimum potential energy , the deformation of single tension pile and pile groups was analyzed using a modified variational approach
根据最小势能原理，使用修正变分法来分析抗拔单桩和抗拔群桩的变形。 |
| 5. | Meanwile , the springback principle of minimum potential energy is applied to calculate the springback deformation of a contilever beam occurring elasto - plastic deformation
同时，应用回弹最小势能原理于弹塑性变形悬臂梁的回弹变形计算。 |
| 6. | In this thesis , boundary characteristic matrices of spring - damper are obtained by using the minimum energy theory according to wave theory in elastic media
本文根据弹性介质中的波动理论，运用最小势能原理，推导出弹簧?阻尼器边界特性矩阵。 |
| 7. | By using 3 - d isoparametric element , the global stiffness matrix equation for the piezoelectric laminate is obtained on the bases of minimum principle of total potential energy
由于最小势能原理，建立了单元刚度矩阵和压电材料的整体刚度方程。并且推导了压电层合板的边界条件。 |
| 8. | The interaction among embankment fill , horizontal geotextile , pile ( cap ) and subsoil was analyzed based on the principle of minimum potential energy , and pile efficacy was obtained
摘要基于最小势能原理，分析了路堤填土、水平加筋体、桩（桩顶托板）及桩间土之间的相互作用，得到了桩体荷载分担比。 |
| 9. | Abstract : based on the theory of composite box - beams and the analyses model of sandwich box - beams , we establish the control equations and boundary conditions derived by the principle of minimun potential energy , and give the general method of solution
文摘:基于复合材料箱梁理论，引入夹芯箱梁分析模型，由最小势能原理导出含耦合关系的夹芯箱梁控制方程和边界条件，并给出了一般的求解方法 |
| 10. | Springback principle of minimum potential energy , springback principle of minimum complementary energy , generalized springback principle of potential energy and generalized springback principle of complementary energy in sheet stripes formed by bending are established in this paper
摘要本文建立了弯曲成形板条的回弹最小势能原理，回弹最小馀能原理，广义回弹势能原理和广义回弹馀能原理。 |
