The current in the solenoid required to compensate the hydrodynamic force by a magnetic force is used as a measure for the flow rate in the tube.
When the indentation depth is less than a critical value, the resultant reduction of indentation force is too small to compensate the resistant force of water molecules between the indenter and the work material.
The key feature of this paper is combination of a feedforward force controller including modified force inverse model compensator (MFIMC) and velocity feedforward compensator (VFFC) with an internal model control (IMC) to compensate the surplus force disturbance caused by active motion of shaking table and to obtain high fidelity force loading tracking performance.
When the indentation depth is beyond the critical value, the beneficial tribological effect is sufficient to compensate the resistant force.
The aim of this study is to compensate the cutting force induced dimensional workpiece errors in CNC turning operations.
Sliding mode controller is also quick to compensate the cutting force disturbances, and keeps the tool tip at the desired location within the displacement measurement sensor resolution (±0.1 μm).
A spokesman for the Hamas-run Interior Ministry in Gaza, Ahab Ghussen, said: "First, we thought that the people in Ramallah were showing regret and wanted to compensate the legitimate forces in Gaza.
Living cells regulate their water content even under apparently isosmotic conditions to compensate the osmotic forces due to higher intracellular concentration of charged macromolecules [ 3].
Second, we show that the trajectories of the slider, when in continuous motion, in absence of inertial effects, can be recovered by assuming that, at all time, the friction force compensates the pulling force.
Water molecules try to distribute these charged pairs equally throughout the gel, but the pairs are stuck to the polymer; to compensate, the water molecules force their way into the polymer mesh, making the entire gel swell.
