Design development and study of an elastic sectional screw operating tool

IF 0.6 Q3 ENGINEERING, MULTIDISCIPLINARY

Acta Polytechnica Pub Date : 2021-10-31 DOI:10.14311/ap.2021.61.0624

R. Hevko, S. Zalutskyi, I. Tkachenko, O. Lyashuk, O. Trokhaniak

引用次数: 3

Abstract

The results of an elastic sectional screw operating tool development and its production technique are presented in the article under consideration. The operating tool has been made to fix the elastic sections, providing the transportation of bulk materials of agricultural production, in order to ensure their minimal damage and the process minimal power capacity. The article presents constructed regression dependencies and response surfaces for the effects of the design, kinematic and technological parameters of a sectional screw operating tool on power consumption and the damage rate of grain material in the process of its transportation. As the result of the conducted experimental research, authors came to a conclusion that the arrangement of an elastic auger without a gap between its peripheral part and the inner surface of the guiding tube significantly reduces vibrations in the process of conveying bulk material.

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一种弹性分段螺杆操作工具的设计开发与研究

本文介绍了一种弹性分段螺杆操作工具的研制结果及其生产技术。该操作工具用于固定弹性部分，提供农业生产的散装材料运输，以确保其损坏最小，并确保过程的功率最小。本文给出了分段螺杆操作工具的设计、运动学和工艺参数对颗粒材料在运输过程中的功耗和损伤率的影响的回归依赖关系和响应面。通过实验研究，作者得出结论，在输送散装材料的过程中，弹性螺旋输送器的外围部分和导管内表面之间没有间隙的布置显著降低了振动。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Acta Polytechnica ENGINEERING, MULTIDISCIPLINARY-

CiteScore

1.90

自引率

12.50%

发文量

审稿时长

24 weeks

期刊介绍： Acta Polytechnica is a scientific journal published by CTU in Prague. The main title, Acta Polytechnica, is accompanied by the subtitle Journal of Advanced Engineering, which defines the scope of the journal more precisely - Acta Polytechnica covers a wide spectrum of engineering topics, physics and mathematics. Our aim is to be a high-quality multi-disciplinary journal publishing the results of basic research and also applied research. We place emphasis on the quality of all published papers. The journal should also serve as a bridge between basic research in natural sciences and applied research in all technical disciplines. The innovative research results published by young researchers or by postdoctoral fellows, and also the high-quality papers by researchers from the international scientific community, reflect the good position of CTU in the World University Rankings. We hope that you will ﬁnd our journal interesting, and that it will serve as a valuable source of scientiﬁc information.