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- Numerical Analysis of Overall Thermal Field Change in Construction of South Anchorage Foundation Pit Support with Ground Freezing Method for Run Yang Yangtze Bridge 润扬长江大桥南锚碇超深基坑围护冻结法施工温度场全过程的数值模拟
- Thermal field change 热场变化
- When the State field changes, the State Change Count is set to 1. 当“状态”字段更改时,State Change Count(状态更改计数)会设置为1。
- And by using the method developed above, the thermal field of C/C/AL2O3, a novel FGM of carbon-ceramic, is calculated. 最后对碳/陶瓷梯度功能材料进行了计算。
- With the condensation shock, the parameters and the structure of the flow field change dramatically. 经过与凝结激波的相互作用后,流场参数和结构将发生明显的变化。
- So,it is very significance to study seepage field change before and after reservoir built. 因此,水库蓄水前后地下水渗流变化规律具有十分重要的意义。
- In the paper,the dynamic thermal field of cylindrical linear induction motor running in oscillating motion is computed by using Galerkin FEM. 用伽辽金有限元法计算了往复运动的圆筒型直线感应电动机的动态温度场。
- This is where a magnetic field changes shape and bumps into itself. 这就是磁场改变了形状然后向本身内部撞击。
- At the airgap, magnetic field change is analysed through two-dimensional analytical method and two-dimensional finite-element method. 通过二维解析法和有限元法分析电动机不同气隙时的气隙磁场变化。
- Based on the interaction between two ions and bichromatic radiation, the vibrational mode is only virtually excited so that the system is insensitive to the thermal field. 用双色激光同时照射两个离子,振荡模处于虚激发状态,所以系统对热场不敏感。
- Thermal fields are proved to be clos ely related to the furnace structures. 温场试验表明温场条件同炉膛结构密切相关。
- When rotating the magnet, the distribution of the magnetic field change,the direction of magnetic force line change accordingly. 当磁铁旋转时,磁场分布变化,磁力线走向也随之改变。
- The relationship between the urban thermal field and factors of afforestation and construction in Harbing is established by using TM thermal image and ground data. 利用TM热图像资料和地面资料,建立了哈尔滨城市建筑及绿化与城市热辐射场之间的相互关系。
- The thermal field of oil storage caisson has been analyzed by using finite element method.The semi-submerqed caisson was made in circular shape with shell. 采用有限单元法对工程中的半潜式圆筒壳贮油沉箱夹层壳壁结构的温度场进行了计算分析。
- Through comparsion of two methods, conclusion of magnetic field change is obtained.This paper may supply referrence for investigation and design of the motor. 通过以上两种方法的比较,得出气隙磁场变化的结论,可供研究设计该类电机的人员参考。
- It is not exact predict the condition of motor through the temperature rise in motor;but the interturn short circuit fault can be predicted by thermal field of motor. 在对电机运行状态进行监控时,仅仅通过温升标准来判断电机的运行状态是不够准确的,而利用红外热像仪进行监测,获得实时温度场可以对早期电机槽内匝间短路进行判断。
- The total trends of regional gravity field change show a positive gravity change between Qicun and Tancheng depressed area, and a negative change in Mengyin uplifted area. 区域重力场总的趋势变化为齐村至郯城坳陷区-带重力正值变化,蒙阴隆起区-带重力负值变化。
- Traditionally, the multi-field couplings in rock masses designate the coupled processes among stress field, seepage field, thermal field and chemical field. 摘要岩体多场耦合通常指岩体应力场、渗流场、温度场及化学场之间的相互影响和相互作用。
- It needs to mention that the thermal stress, thermal field and heat radiation from crystal stick on the chamber can not be ignored in the design of the chamber. 结构设计中还应对炉室工作时的热应力及其作用加以考虑,热场设计中应对炉室内壁材料的晶间敏化问题和单晶棒产生的热辐射予以重视。
- Hitachi"s new SU-70 type of thermal field emission scanning electron microscope, S-3000N / H scanning electron microscope S-3400N scanning electron microscope. SU-70 日立新型分析型热场发射扫描电镜 , S-3000N/H扫描电子显微镜, S-3400N扫描电子显微镜。
