English translation for "damage evolution equation"
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- 损伤演化方程
Related Translations:
- Example Sentences:
| 1. | Damage evolution equation
损伤演化方程 | | 2. | This text studies the fracture rising laws , the expanding direction , the expanding length , discontinuous jointed rock mass constitutive model and damage evolution equation
本文研究了裂隙的起裂准则、扩展方向、扩展长度以及裂隙岩体本构模型和损伤演化方程。 | | 3. | Damage evolution equations in the tensile process were formulated , using ae accumulative relative energy as a damage variable , based on single bundle model , average rod model and volume - averaged model , for single bundle , 2 - d woven and 3 - d braided c / sic composites respectively
利用声发射累积相对能量定义损伤变量，通过单纤维束模型、平均杆元模型以及体积平均化模型初步建立了纤维束、二维编织、三维编织c sic复合材料拉伸损伤演化方程。 | | 4. | ( 1 ) the statistical damage constitutive model for rock is improved basing on the hypothesis that the strain in the rock without damage is ideal to that in the damage rock . the hypothesis that all of the stresses in damage evolution equation are effective stresses is realized , and the proplem how to couple plastic strain to damage is solved
主要工作内容如下： ( 1 )在假设无损岩石的应变和岩石总应变相等的基础上完善了岩石的统计损伤本构模型推导，实现了损伤演化方程中全部采用有效应力假设和探讨了损伤和塑性变形耦合问题。 | | 5. | According to the model of structure fatigue damage fractal evolution , the relation between macro - damage variable , fractal damage variable and fatigue life can be found , and the fatigue damage evolution equation of ti alloy tc11 welded joint can be built , and the method of more forecast fatigue damage is given
根据结构疲劳损伤分形演化模型，通过对tc11钛合金焊接试件的疲劳试验和疲劳断口分维数测量，得到了宏观损伤变量和分形损伤变量与疲劳寿命的关系，建立了tc11钛合金焊接接头的疲劳损伤演化方程。给出了进一步疲劳损伤量预测的方法。 | | 6. | The hydro - chemical damage evolution equation is deduced by cross board model established by author by the method of chemical kinetics ( pwp equation ) . the hydro - chemical damage evolution of a fracture is defined by the variation of board geometry dimension caused by chemical reaction , while a channel by the cros s pipe of the board
水化损伤的演化可用交叉板模型：裂纹面用矩(碟)形板模型表示，裂纹交汇线用溶管线模型表示，可用化学动力学的方法( pwp方程)推导出腐蚀损伤岩体中水化损伤的演化方程。 | | 7. | Aiming at the shortages and demerits in the study of constitutive relationship of concrete based on elastic - plastic mechanics , damage expressions of concrete subjected to uniaxial tension - compression was deduced based on damage mechanics , and general damage evolution equation of concrete in bending state was received also
摘要针对弹塑性力学研究混凝土本构问题带来的不足和缺陷，运用损伤力学的方法，导出混凝土在单轴拉、压状态下的损伤表达式，得到了混凝土在弯曲状态下的统一的损伤演化方程。 | | 8. | The erosion effect damage variable can be defined in many ways , while the one defined in wave velocity by author is more appropriate for deep buried tunnel surrounding rock . for the evolution of hydraulic damage under complex mechanics environment , the extension of branch fracture means the initiation of evolution , and the hydraulic damage evolution equation can be deduced by the method of fracture mechanics
水化-水力损伤岩体中损伤变量可以采用多种方法定义，在分析隧道岩体内部结构时，弹性波速是比较容易量测的岩体物理量，可用其来定义岩体中的腐蚀损伤变量。 |
- Similar Words：
- "damage effect distance" English translation, "damage effect distribution" English translation, "damage energy" English translation, "damage envelope" English translation, "damage evaluation" English translation, "damage factor" English translation, "damage fastness" English translation, "damage fluoride" English translation, "damage for detention" English translation, "damage for insurance claim" English translation
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