Object Details maker Diwa Manufacturing Co. Description This five-inch, one-sided white molded plastic slide rule has K, A, D, and L scales on the base. B, CI, and C scales are on one side of the ...

In this paper, we propose a robust nonlinear sliding mode controller (SMC) for position control of the linear brushless direct current motor (LBLDCM). Being a nonlinear controller SMC exhibits ...

This paper proposes an optimal adaptive super-twisting sliding-mode control (OASTSMC) via adaptive dynamic programming (ADP) to achieve high precision-positioning for linear stage considering the ...

Keuffel & Esser, Pickett, Dietzgen, and other major slide rule companies often included an instruction manual in the purchase of the instrument. Some donors have provided these booklets and other ...