Resistance and Consumption Reduction Mechanism of Bionic Vibration and Verification of Field Subsoiling Experiment

This study proposed a design method for forced-vibration subsoiling to reduce resistance and consumption. The vibration digging parameters of the Antlion larvae were obtained by high-speed camera, and a forced-vibration subsoiling shovel handle and six different shovel tips were designed by the non-...

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Autores principales:	Deyi Zhou, Pengfei Hou, Yuelin Xin, Baoguang Wu, Jin Tong, Haiye Yu, Jiangtao Qi, Jinsong Zhang, Qiang Zhang
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	forced-vibration antlion bionic resistance reduction energy consumption reduction subsoiler Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/cec21a77f5714efa9012fef91e40e5f8
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id	oai:doaj.org-article:cec21a77f5714efa9012fef91e40e5f8
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spelling	oai:doaj.org-article:cec21a77f5714efa9012fef91e40e5f82021-11-11T15:25:29ZResistance and Consumption Reduction Mechanism of Bionic Vibration and Verification of Field Subsoiling Experiment10.3390/app1121104802076-3417https://doaj.org/article/cec21a77f5714efa9012fef91e40e5f82021-11-01T00:00:00Zhttps://www.mdpi.com/2076-3417/11/21/10480https://doaj.org/toc/2076-3417This study proposed a design method for forced-vibration subsoiling to reduce resistance and consumption. The vibration digging parameters of the Antlion larvae were obtained by high-speed camera, and a forced-vibration subsoiling shovel handle and six different shovel tips were designed by the non-smooth resistance-reducing surface design method. The resistance-reducing and consumption-reducing effects were verified in the field subsoiling experiment. The results showed that the resistance of subsoiling gradually decreased with the vibration frequency increasing. This vibration subsoiling method could not only reduce resistance but also reduce the total energy consumption, the resistance reduction rate reached 14.2–21.2%, and the total energy consumption was reduced by 11.2–16.5%. It could achieve the comprehensive subsoiling effect and create the soil conditions with the combination of loose and firmness. The non-smooth surface contributed to the reduction in resistance, and the forward speed had a more negligible effect on the resistance of subsoiling. The results had demonstrated that the combination of high-frequency vibration and non-smooth surfaces helped to reduce the cohesion of the soil, reduce the angle of internal friction in the soil, destroy the water film layer on the contact surface between the soil-touching components and the soil, change the soil flow state, and reduce the adhesion of the interface layer. The design method in this study could not only be applied to the design of vibration resistance reduction in the subsoiler but also had significance for the design of the other soil-contacting components.Deyi ZhouPengfei HouYuelin XinBaoguang WuJin TongHaiye YuJiangtao QiJinsong ZhangQiang ZhangMDPI AGarticleforced-vibrationantlion bionicresistance reductionenergy consumption reductionsubsoilerTechnologyTEngineering (General). Civil engineering (General)TA1-2040Biology (General)QH301-705.5PhysicsQC1-999ChemistryQD1-999ENApplied Sciences, Vol 11, Iss 10480, p 10480 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	forced-vibration antlion bionic resistance reduction energy consumption reduction subsoiler Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999
spellingShingle	forced-vibration antlion bionic resistance reduction energy consumption reduction subsoiler Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999 Deyi Zhou Pengfei Hou Yuelin Xin Baoguang Wu Jin Tong Haiye Yu Jiangtao Qi Jinsong Zhang Qiang Zhang Resistance and Consumption Reduction Mechanism of Bionic Vibration and Verification of Field Subsoiling Experiment
description	This study proposed a design method for forced-vibration subsoiling to reduce resistance and consumption. The vibration digging parameters of the Antlion larvae were obtained by high-speed camera, and a forced-vibration subsoiling shovel handle and six different shovel tips were designed by the non-smooth resistance-reducing surface design method. The resistance-reducing and consumption-reducing effects were verified in the field subsoiling experiment. The results showed that the resistance of subsoiling gradually decreased with the vibration frequency increasing. This vibration subsoiling method could not only reduce resistance but also reduce the total energy consumption, the resistance reduction rate reached 14.2–21.2%, and the total energy consumption was reduced by 11.2–16.5%. It could achieve the comprehensive subsoiling effect and create the soil conditions with the combination of loose and firmness. The non-smooth surface contributed to the reduction in resistance, and the forward speed had a more negligible effect on the resistance of subsoiling. The results had demonstrated that the combination of high-frequency vibration and non-smooth surfaces helped to reduce the cohesion of the soil, reduce the angle of internal friction in the soil, destroy the water film layer on the contact surface between the soil-touching components and the soil, change the soil flow state, and reduce the adhesion of the interface layer. The design method in this study could not only be applied to the design of vibration resistance reduction in the subsoiler but also had significance for the design of the other soil-contacting components.
format	article
author	Deyi Zhou Pengfei Hou Yuelin Xin Baoguang Wu Jin Tong Haiye Yu Jiangtao Qi Jinsong Zhang Qiang Zhang
author_facet	Deyi Zhou Pengfei Hou Yuelin Xin Baoguang Wu Jin Tong Haiye Yu Jiangtao Qi Jinsong Zhang Qiang Zhang
author_sort	Deyi Zhou
title	Resistance and Consumption Reduction Mechanism of Bionic Vibration and Verification of Field Subsoiling Experiment
title_short	Resistance and Consumption Reduction Mechanism of Bionic Vibration and Verification of Field Subsoiling Experiment
title_full	Resistance and Consumption Reduction Mechanism of Bionic Vibration and Verification of Field Subsoiling Experiment
title_fullStr	Resistance and Consumption Reduction Mechanism of Bionic Vibration and Verification of Field Subsoiling Experiment
title_full_unstemmed	Resistance and Consumption Reduction Mechanism of Bionic Vibration and Verification of Field Subsoiling Experiment
title_sort	resistance and consumption reduction mechanism of bionic vibration and verification of field subsoiling experiment
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/cec21a77f5714efa9012fef91e40e5f8
work_keys_str_mv	AT deyizhou resistanceandconsumptionreductionmechanismofbionicvibrationandverificationoffieldsubsoilingexperiment AT pengfeihou resistanceandconsumptionreductionmechanismofbionicvibrationandverificationoffieldsubsoilingexperiment AT yuelinxin resistanceandconsumptionreductionmechanismofbionicvibrationandverificationoffieldsubsoilingexperiment AT baoguangwu resistanceandconsumptionreductionmechanismofbionicvibrationandverificationoffieldsubsoilingexperiment AT jintong resistanceandconsumptionreductionmechanismofbionicvibrationandverificationoffieldsubsoilingexperiment AT haiyeyu resistanceandconsumptionreductionmechanismofbionicvibrationandverificationoffieldsubsoilingexperiment AT jiangtaoqi resistanceandconsumptionreductionmechanismofbionicvibrationandverificationoffieldsubsoilingexperiment AT jinsongzhang resistanceandconsumptionreductionmechanismofbionicvibrationandverificationoffieldsubsoilingexperiment AT qiangzhang resistanceandconsumptionreductionmechanismofbionicvibrationandverificationoffieldsubsoilingexperiment
_version_	1718435336479047680

Resistance and Consumption Reduction Mechanism of Bionic Vibration and Verification of Field Subsoiling Experiment

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