Applied coordinate systems

To study the scientific basis to build the optimal calculation model of electricity sales for the system of staged reservoirs under competitive power generation conditions in order to provide operational instructions in combination with the coordination chart deliver the full annual output contract and drive to the largest revenue.

27p hobbsandshaw 09-06-2021 16 4   Download

In this paper, a simplified method is proposed for deriving equilibrium equations in continuous systems. The new method is indeed the direct applying of Newton’s laws on free body diagram of point.

10p tohitohi 19-05-2020 13 0   Download