Abstract

The article will present a static analysis of the equipment in order to calculate the vector field distribution of the relative resulting displacement in the structure, the Cauchy stress tensor and tensor fields distribution of the specific deformation in the same structure. This is done in order to improve the structure and highlight the most vulnerable points within an equipment depending on the way of working. After performing the static analysis, tensometric marks were mounted in the most vulnerable points to calculate the displacement of the material and to calculate the major forces that appeared in the structure during the field experiments. At the same time, the idea of the equipment prototype was to improve the equipment with vibrating elements on the working bodies of the body type in order to increase the degree of crushing and to reduce the advancing forces, respectively to reduce the fuel consumption. Therefore, a modal analysis was performed to calculate the vibrations that appeared in the structure in order not to resonate with the frequency of the motor mounted on the working member.

Highlights

  • The development of equipment for the preparation of the germination bed is a topical topic, and in this field there are several types of equipment for the preparation of the germination bed. [5] Most of the research was performed on equipment such as chisel / subsoiler, the research in the field was performed theoretically / laboratory / field

  • In all these works the same essential things are determined for a tillage machine the Cauchy stress tensor, and in other works the frequencies appearing in the structure are investigated in order to determine the lifetime of the component elements within an equipment. [6-10] But testing a plow with a vibrating element mounted on each body has not been studied

  • The first result of the structural analysis are the reactions that appeared in the structure as a result of the applied force, and the other results are displacement in the structure, the Cauchy stress tensor and tensor fields distribution of the specific deformation, as well the safety factor.[1]

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Summary

Introduction

The development of equipment for the preparation of the germination bed is a topical topic, and in this field there are several types of equipment for the preparation of the germination bed. [5] Most of the research was performed on equipment such as chisel / subsoiler, the research in the field was performed theoretically / laboratory / field. [5] Most of the research was performed on equipment such as chisel / subsoiler, the research in the field was performed theoretically / laboratory / field. In all these works the same essential things are determined for a tillage machine the Cauchy stress tensor, and in other works the frequencies appearing in the structure are investigated in order to determine the lifetime of the component elements within an equipment. Due to the complexity of the designed equipment (fig.1) when it was subjected to analysis due to the lack of power of the computer, the analysis could not be performed, and it was simplified to perform the analysis only on the general framework In all these works the same essential things are determined for a tillage machine the Cauchy stress tensor, and in other works the frequencies appearing in the structure are investigated in order to determine the lifetime of the component elements within an equipment. [6-10] But testing a plow with a vibrating element mounted on each body has not been studied.

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