Abstract: In the dynamic modeling of shell-tube heat exchangers using the lumped-parameter method, empirical formulas are usually used to calculate the heat transfer coefficient between the shell side ...
👉 Learn about zeros and multiplicity. The zeroes of a polynomial expression are the values of x for which the graph of the function crosses the x-axis. They are the values of the variable for which ...
Abstract: In order to improve the robustness of the positioning control of an artillery shell chain rammer under different loads in the process of artillery shell rammer operation, this paper proposes ...