| 1. | Standard test method for permittivity of geotextiles under load 载荷条件下土工织物介电常数的标准试验方法 |
| 2. | Accident loading condition 意外载荷条件 |
| 3. | Fibre - reinforced plastics - determination of fatigue properties under cyclic loading conditions 纤维增强塑料.循环载荷条件下疲劳性能的测定 |
| 4. | Knowing the conditions of load and environment under which the component must operate , engineers must then select an appropriate material , using tabulated test data as the primary guide 了解构件必须运行的载荷条件和工作环境,工程师必须以测试数据表为主要依据选用一种恰当的材料。 |
| 5. | In the last through the dynamic experiment , verifying the result and experiment has the good concordance . the process instruct the model , the constrain condition and load condition is correct 最后通过动态特性实验验证了实验结果和计算结果具有很好的吻合性,说明在分析过程中,有限元模型的建立,边界和载荷条件的处理是正确的。 |
| 6. | Utilizing the finite element method and by means of i - deas software the model of a certain kind of crane test bench was founded in order to establish the stress status horn by its structure under different conditions of loading 摘要用有限元方法,通过i - deas软件建立了某型起重机实验台的模型,以确立其结构在不同载荷条件下所承受的应力状态。 |
| 7. | The calculation result is compared with that of some experiments and other references , and it is satisfactory . the subroutines can be applied to the stress analysis of turbine disks in aeroengines 计算结果表明接口子程序具有在不同应变率条件下、应变率跳级拉伸条件下以及循环载荷条件下的模拟能力,程序正确、可靠,适于涡轮盘等发动机热端部件的应力分析。 |
| 8. | The damage parameter versus fatigue life figures , which were plotted based on the stress - strain analysis and test results , could be used to predict the fatigue lives of the composite with different winding angles 根据双轴载荷条件下管状试样的应力-应变分析及双轴疲劳实验结果,绘制出了基于临界平面的多轴损伤参量与疲劳寿命关系图,可对不同缠绕角的复合材料疲劳寿命进行预测。 |
| 9. | The result of the wearing experiment show that cnt composite coating have excellent wear resistance . at the same load , the dry friction coefficient of the cnt composite coating lower than that of the nickel coating and sic composite coating 磨损实验结果表明:碳纳米管复合镀层在同等的载荷条件下具有较低的干摩擦系数,其耐磨损性能优于同等条件下的镍镀层和碳化硅复合镀层。 |
| 10. | The results from simulations were compared with the results from the biomechanical tests . by using this model , lower extremity impact in different loads was simulated . the influence of impact location to lower extremity injuries was analyzed and discussed 通过运用本模型,模拟了不同的高度的冲击载荷时下肢的生物力学响应和骨折情况,并通过比较不同载荷条件下下肢的力学响应,分析了碰撞位置等参数与下肢损伤之间的联系。 |