Structural Bionic Design for Digging Shovel of Cassava Harvester Considering Soil Mechanics
نویسندگان
چکیده
منابع مشابه
Considering the Soil Effects on Design Process of Performance-Based Plastic Design for Reinforced Concrete Structures
In this research, Performance-Based Plastic Design (PBPD) method has been modified according to the proposed method for considering Soil–Structure Interaction (SSI) effects. In the proposed modified method, based on the existing relationships and in order to maintain the simplicity of the PBPD design method, two important parameters have been modified in the PBPD design method. These two parame...
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An analytical algorithm for the estimation of the resistance forces exerted on the dipper of a cable shovel and the specific energy consumed in the cutting-loading process is presented. Forces due to payload and to cutting of geomaterials under given initial conditions, cutting trajectory of the bucket, bucket’s design, and geomaterial properties are analytically computed. The excavation proces...
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OBJECTIVE A shovel with a blade perforated with small holes was tested to see whether a worker would use less whole-body energy to dig wet clay than with a shovel with an opaque blade. BACKGROUND A perforated shovel is hypothesized to require less whole-body energy on the basis of adhesion theory; a smaller surface area would require less physical effort to dig and release soil from the blade...
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ژورنال
عنوان ژورنال: Applied Bionics and Biomechanics
سال: 2014
ISSN: 1176-2322,1754-2103
DOI: 10.1155/2014/658743