期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2015
期号：TAPSA
页码：128
出版社：S&S Publications
摘要：Rotary tiller or ROTAVATOR (derived from rotary cultivator) is a tillage machine designed forpreparing land by breaking the soil with the help of rotating blades. Stubbles & residues of previous crop are choppedinto pieces and thoroughly mixed in soil to form organic manure. Rotavator plays a vital role in helping the farmer toplough their land in a much faster and effective way. The aim of this project is to design and optimize the RotavatorBlade for better life and performance on field. Hence any improvement in the field performance of the same would inturn, augment the productivity in the agricultural sector. Design and modelling of the Rotavator’s Rotor assembly hasbeen completed. The dynamic analysis of rotavator blades during the tilling operation on soil is obtained using the FEAtool Abaqus.
关键词：Rotavator; Tilling; Finite element Analysis in Abaqus; Soil Modelling.
