Abstract: Magnetic flux leakage and loss of a transformer reduce the energy conversion efficiency of the transformer, also cause abnormal temperature distribution of the transformer. Studying magnetic ...
Abstract: A novel transverse flux linear synchronous motor (TFLSM) realizes the integrated functions of propulsion, levitation, and guidance for maglev trains. An efficient and reliable ...
West African gold producer and developer Robex Resources Inc. (“Robex” or the “Company”) (TSX-V: RBX | ASX: RXR | OTC: RSRBF ...
Using base-case metal prices of $4.35/lb Cu, $2,500/oz Au, and $27/oz Ag, the project has an after-tax NPV (8%) of $2.0 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果