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- Some work about transient temperature, thermo-elastic stress of aeolotropic material has been done in this thesis. 本文对各向异性材料的瞬态温度场、弹性热应力问题从理论到计算做 了一定的工作。
- The distribution of transient temperature fields of inertia friction welding can be predicted using this model. 利用该模型可以模拟计算惯性摩擦焊接瞬态温度场的分布。
- Transient temperature measurements of cylinder caps by the aid of microcomputers are introduced. 介绍了利用微机进行发动机汽缸盖动态温度的测量。
- Research of Transient Temperature Distribution of Nd:GGG Gain Medium in Solid-State Heat Capacity Laser[J]. 引用该论文 秘国江;唐晓军;杨文是;张申金;周寿桓.
- The EFM was employed to establish the crack propagation model of rock under the action of transient temperature field. 摘要应用无单元法建立了瞬态温度场作用的岩体裂缝扩展模型。
- Analysis of transient temperature distribution in laser rod pumped by repetitively pulsed high-power ring-LDA[J]. 引用该论文 张申金;欧群飞;冯国英;李明中;朱海波;陈建国.
- In this paper,the cyclic transient temperature field in cylinder head of a gasoline engine,which runs in rated conditions,is analyzed by ANSYS. 以某汽油机气缸盖为研究对象,借助有限元分析软件ANSYS,计算了标定工况下气缸盖循环瞬态温度场。
- The transient temperature fields generated by a pulsed laser in aluminum pipe are obtained by using the finite element method. 用有限元方法数值模拟了脉冲激光作用于铝管时所产生的温升情况。
- The information about the transient temperature field and the frozen interface of banana puree in plate contact freezer could be obtained with this procedure. 用所编制的程序,可获得香蕉原浆在平板接触式速冻器冷冻过程的每一瞬时的温度场和冻结界面等信息。
- The SGG is a high quality tool for both temperature and pressure measurements in a ?transient temperature? environment. It can provide data against time and also depth. SGG是在瞬变环境下高质量的温度及压力测量工具.;能够提供对照时间及深度的数据资料。
- A monitoring method for transient temperature field of frozen soil using distributed optical fiber sensors was developed based on Raman optical time-domain reflectometry (ROTDR). 摘要基于拉曼光时域反射计(ROTDR)技术,提出了冻土瞬态温度场的分布式光纤监测方法。
- In this paper, by using Monte Carlo Method with irregular grid random walk in time-space domain the problem of mass concrete transient temperature field was solved. 摘要利用求偏微分方程的蒙特卡罗算法,通过在时空域中不规则网格随机游动来求解大体积混凝土不稳定温度场。
- Numerical analysis of transient temperature field in switch phase of high temperature retrorse regenerative burner, Annual Symposium on Beijing Mechanics Academy, 2003. 氧气浓度和预热温度对逆向式高温空气燃烧系统影响的数值研究,北京工业大学学报,第30卷,145页,2004
- In this paper,by using Monte Carlo Method with irregular grid random walk in time-space domain the problem of mass concrete transient temperature field was solved. 利用求偏微分方程的蒙特卡罗算法,通过在时空域中不规则网格随机游动来求解大体积混凝土不稳定温度场。
- To the embrittlement phenomenon of steam turbine rotor, this thesis calculated 300MW steam turbine rotor"s transient temperature field of cold start-up using FEA method. 本文针对汽轮机转子的脆化现象,运用有限元方法对引进型300MW汽轮机冷态启动过程的高中压转子瞬态温度场进行了分析计算。
- The results show that network topologic method is convenient and practical in the calculation of the transient temperature field of electrical machines. 应用网络拓扑法求解了单相串励电动机在额定电压的堵转条件下的电枢瞬态温度场,给出了具体的实现方法。
- Both transient temperature and deformation fields are simulated by 3D FEM based on uncoupling modles,and then the forming mechanism is quantatively analyzed. 采用非耦合模型,用有限元法对成形过程中的三维瞬态温度场及形变场进行了数值模拟,定量地解释了板料激光弯曲的变形机理。
- ZHANG Shu-guang,QU Xiao-min.Numerical simulation of moisture migration in roadway under condition of transient temperature[J].Rock and Soil Mechanics,2004,25(Supp.2):231-234. [7]张树光;屈小民.;非等温条件下道路水分迁移的数值模拟[J]
- A mathematic model for calculating the transient temperature field of boiler drum with inverse method is built and a calculation program is developed with FORTRAN. 本文建立了反推法求解汽包瞬态温度场的数学模型,利用FORTRAN语言编制了温度场计算程序。
- The temperature distribution in the workpiece under the actions of a moving thermal source, is first calculated by FEM for non-linear transient temperature field. 首先应用非线性瞬态有限元法计算了工件在移动热源作用下的温度场;
