Work

Lightweight Design of the Seeding Wheel Structure of Rice Direct Seeder Based on Topology Optimization

Year: 2024

Type: article

Abstract: Abaqus software are used to analyze the seeding wheel's stress distribution and displace-ment deformation during the working process , and the seeding wheel's stress distri-bution and displacement cloud maps are obtained. Topological optimization analysis was con-ducted on the seeding wheel to obtain the optimized finite element model. Based on the finite ele-ment model, the original 3D model was modified to obtain the topologically optimized 3D model of the seeding wheel. The results show that the optimized seeding wheel reduces its mass by 48.4%, achieving a lightweight design of the seeding wheel structure.

Source: INMATEH Agricultural Engineering

DOI: 10.35633/inmateh-74-28

Authors: Juan HUANG, Jing HUANG, Jinhu CAI, Songlin SUN, Caiwang PENG

Institutions: Hunan Agricultural University, Changsha University of Science and Technology

Language: English

Topic: Topology Optimization in Engineering

Subfield: Civil and Structural Engineering

Field: Engineering

Domain: Physical Sciences

SDGs: Industry, innovation and infrastructure, Zero hunger

Open Access status: diamond

OpenAlex ID: W4405382379

FWCI:

Cites: 19

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Related to: 10