The main goal of this study was to use Rice Straw (RS) in the production of environmentally sound composites using Cornstarch Adhesives (CA). Treatments of RS with NaOH, oxalic acid and hot-water were undertaken to ev...
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According to the load calculation of blade, the required maximum torque of rotational blade is obtained. A mathematic analysis method can be used to deduce the following results: the thrust of hydraulic cylinder is re...
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According to the load calculation of blade, the required maximum torque of rotational blade is obtained. A mathematic analysis method can be used to deduce the following results: the thrust of hydraulic cylinder is related to crank length, the connecting rod length, the eccentricity, the installation angle, and the variable-pitch driving force. Finally, the optimal values of pitch-controlled actuator are obtained. Based on three-dimensional modeling, assembly and dynamic simulation analysis, the virtual design of variable blade pitch mechanism is completed by using the software Pro/E. By means of dynamic simulation analysis, the rationality of this design is verified, facilitating the further on development mechanism's optimized design.
In order to improve the control performance of PID controller, a new method based on an improved clone selection algorithm (CSA) and the criteria of monotonic fitness function was introduced. Experimental results on 3...
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