1) fractal damage variable
分形损伤变量
2) fractal dimension tensor
分形损伤张量
3) deformation-damage
变形损伤
1.
In order to explain coalrock's deformation and damage rules under the load and demonstrate coalrock's disaster dynamic evolutionary process and mechanism,the deformation-damage and acoustic emission character of coalrock under uniaxial compression was studied.
为了更好地了解受载煤岩体的变形损伤规律,进一步揭示煤岩动力灾害演化过程及灾害发生机理,本文对煤岩单轴压缩变形损伤及声发射特性进行了研究,研究表明煤岩单轴压缩应力应变全过程可分为四个阶段,各个阶段的声发射不同,且不同于一般岩石的有关特性;煤岩的声发射特征能较好地描述其变形和损伤演化特性。
4) damage deformation
损伤变形
1.
The paper presents a study on internal mechanism of ship grounding in the way of numerical(simulation) and the results of damage deformation,contact forces and energy dissipation.
文章用数值仿真法研究了船舶结构搁浅中的内部力学问题,分析了典型双层底结构的损伤变形、受力和能量耗散结果。
2.
Results of damage deformation, contact forces, and energ.
本文用数值仿真法研究了船舶高能搁浅中的内部力学问题,分析了典型双层底结构的损伤变形、受力和能量耗散等结果,提出了一种新式的抗搁浅YF双层底结构,并与原结构进行了比较。
3.
The damage deformation analysis for ordinary fit bolt connections hole, interference fit bolt connections hole and bushing fit connections hole under 3×10 5 designed life shows that the bushing technique can improve the original fatigue quality and durability of mechanical holes of laminate plates obviously, and the technique possesses a stable increment ratio of fatigue l.
通过改变衬套材料与装配方法，获得了孔的不同疲劳损伤变形对比结果。
5) deformation/damage
变形/损伤
6) damage variable
损伤变量
1.
Study on triaxial meso-failure mechanism and damage variables of sandstone under chemical erosion;
化学腐蚀下砂岩三轴细观损伤机理及损伤变量分析
2.
The measurement of the high-cycle fatigue damage variable and the study of the damage evolutional law;
高周疲劳损伤变量的测试和损伤演变规律的研究
3.
The variety of the stress-displacement curve area is selected to be the damage variable instead of the plastic strain energy per cycle.
通过316L钢在420℃环境下应力控制的低周疲劳实验,基于连续损伤力学,提出一种新的低周疲劳损伤模型,采用 间接反映循环塑性应变能的应力-位移曲线面积的变化作为损伤变量,实验结果与该模型显示的疲劳损伤演变规律符合较好。
补充资料：变量与变量值
可变的数量标志和所有的统计指标称作变量。变量的数值表现称作
变量值，即标志值或指标值。变量与变量值不能误用。
变量值，即标志值或指标值。变量与变量值不能误用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条