Abstract: The effects of nonuniform error quantization on feedback control system stability from the viewpoint of the existence of limit cycles are discussed. The existence of limit cycle is investigated ...

Abstract: A mathematical model for pneumatic transmission lines containing leakage is developed. This model is used to show the effect of leakage size and distribution on the steady state behavior of ...

Abstract: Green lumber is often dried in climatically controlled kilns to prepare it for commercial use. Optimization of the kiln drying schedule (air temperature and humidity) to minimize drying costs ...

Abstract: Rapid changes in lumber value and energy costs have forced concern for more efficient lumber drying and a higher quality end product. Computer automation provides a practical solution to this ...