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The telltale signature of a cookstove, commonly used to prepare food or provide heat by burning wood, charcoal, animal dung or crop residue, is the thick, sooty smoke that rises from the flames. Its r...
以2009年广东电网夏季大方式及小方式数据为基础,研究了广东电网内的弱阻尼振荡模式,对重要地区机组的PSS投、退进行了灵敏度分析,揭示了广东电网内动态稳定性薄弱的地区,优化了广蓄B厂机组PSS增益定值,另外,采用综合负荷模型,对广东电网内振荡模式及广东电网与外网区域振荡模式进行了研究,并同静态负荷模型结果进行了对比,给广东电网PSS现场试验、运行及励磁参数实测工作提供了依据。
In this paper, the solutions of the one dimensional moving boundary problem with periodic boundary conditions is obtained with the help of variational iterational method. By using initial and boundary...
The integral solution of one-dimensional heat conduction in a semi-infinite wall with constant temperature at its surface has been reviewed and compared with the exact solution for three temperature p...
Stefan problems relevant to burning oil-water systems are formulated. Two moving boundary sub-problems are defined: burning liquid surface and formation of a distillation ("hot zone") layer beneath it...
A method for inverse problem solution by means of iterative regularization has been developed. A numerical algorithm for solving inverse incorrect problems based on the developed iterative regularizat...
Identification is considered to be among the main applications of inverse theory and its objective for a given physical system is to use data which is easily observable, to infer some of the geometri...

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