Matches in SemOpenAlex for { <https://semopenalex.org/work/W4378905870> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W4378905870 endingPage "1157" @default.
- W4378905870 startingPage "1157" @default.
- W4378905870 abstract "The V-shaped toothed roller cotton stalk puller has a low removal ratio and weak pulling effect. Hence, we constructed a simplified mathematical model of the V-shaped tooth roller stalk puller based on elastic collision theory and simple beam theory and conducted a mechanical analysis based on this model to explore the causes of pulling errors and fractures. Specifically, the V-shaped tooth plates of the machine were optimized in an orthogonal experiment with the rotational speed, cogging angle, and ground clearance as the influencing factors, and the removal ratio as the evaluation index. This experiment was designed to enable analysis of the physical characteristics of cotton stalks, and the forces applied during the pulling process. Additionally, a V-shaped toothed roller-type stalk-pulling test bench was constructed. The results revealed that, unlike the cogging angle, the ground clearance significantly affected the removal ratio. Furthermore, the highest removal ratio (i.e., 97%) was achieved when the ground clearance was −20 mm, the rotational speed was 300 rpm, and the cogging angle was 32.5°. An L9 (34) orthogonal field experiment was also conducted with the rotational speed, cogging angle, and ground clearance as the influencing factors to investigate their respective influences on the stalk removal ratio. The results revealed that the ground clearance most significantly influenced the ratio, followed by the rotational speed, and cogging angle. The ground clearance and rotational speed of the V-shaped toothed roller were each found to significantly influence the ratio. Furthermore, a ground clearance of −20 mm, rotational speed of 300 r/min, and cogging angle of 25° yielded an average removal ratio of 98.27%. Through this research, the mechanism of toothed roller stalk pulling is further deepened and the toothed series stalk pulling technology provides theoretical support." @default.
- W4378905870 created "2023-06-01" @default.
- W4378905870 creator A5001636682 @default.
- W4378905870 creator A5031617721 @default.
- W4378905870 creator A5033678424 @default.
- W4378905870 creator A5050784504 @default.
- W4378905870 creator A5065138822 @default.
- W4378905870 creator A5081721426 @default.
- W4378905870 date "2023-05-30" @default.
- W4378905870 modified "2023-10-06" @default.
- W4378905870 title "V-Shaped Toothed Roller Cotton Stalk Puller: Numerical Modeling and Field-Test Validation" @default.
- W4378905870 cites W2056250172 @default.
- W4378905870 cites W2058290084 @default.
- W4378905870 cites W2119696947 @default.
- W4378905870 doi "https://doi.org/10.3390/agriculture13061157" @default.
- W4378905870 hasPublicationYear "2023" @default.
- W4378905870 type Work @default.
- W4378905870 citedByCount "1" @default.
- W4378905870 countsByYear W43789058702023 @default.
- W4378905870 crossrefType "journal-article" @default.
- W4378905870 hasAuthorship W4378905870A5001636682 @default.
- W4378905870 hasAuthorship W4378905870A5031617721 @default.
- W4378905870 hasAuthorship W4378905870A5033678424 @default.
- W4378905870 hasAuthorship W4378905870A5050784504 @default.
- W4378905870 hasAuthorship W4378905870A5065138822 @default.
- W4378905870 hasAuthorship W4378905870A5081721426 @default.
- W4378905870 hasBestOaLocation W43789058701 @default.
- W4378905870 hasConcept C121332964 @default.
- W4378905870 hasConcept C127413603 @default.
- W4378905870 hasConcept C144027150 @default.
- W4378905870 hasConcept C159985019 @default.
- W4378905870 hasConcept C192562407 @default.
- W4378905870 hasConcept C2779560860 @default.
- W4378905870 hasConcept C57879066 @default.
- W4378905870 hasConcept C66938386 @default.
- W4378905870 hasConcept C78519656 @default.
- W4378905870 hasConcept C81063470 @default.
- W4378905870 hasConcept C86803240 @default.
- W4378905870 hasConceptScore W4378905870C121332964 @default.
- W4378905870 hasConceptScore W4378905870C127413603 @default.
- W4378905870 hasConceptScore W4378905870C144027150 @default.
- W4378905870 hasConceptScore W4378905870C159985019 @default.
- W4378905870 hasConceptScore W4378905870C192562407 @default.
- W4378905870 hasConceptScore W4378905870C2779560860 @default.
- W4378905870 hasConceptScore W4378905870C57879066 @default.
- W4378905870 hasConceptScore W4378905870C66938386 @default.
- W4378905870 hasConceptScore W4378905870C78519656 @default.
- W4378905870 hasConceptScore W4378905870C81063470 @default.
- W4378905870 hasConceptScore W4378905870C86803240 @default.
- W4378905870 hasFunder F4320321001 @default.
- W4378905870 hasIssue "6" @default.
- W4378905870 hasLocation W43789058701 @default.
- W4378905870 hasOpenAccess W4378905870 @default.
- W4378905870 hasPrimaryLocation W43789058701 @default.
- W4378905870 hasRelatedWork W2014315543 @default.
- W4378905870 hasRelatedWork W2051270029 @default.
- W4378905870 hasRelatedWork W2082293200 @default.
- W4378905870 hasRelatedWork W2137307547 @default.
- W4378905870 hasRelatedWork W2380293314 @default.
- W4378905870 hasRelatedWork W2943188944 @default.
- W4378905870 hasRelatedWork W3008690834 @default.
- W4378905870 hasRelatedWork W3082440218 @default.
- W4378905870 hasRelatedWork W4242480814 @default.
- W4378905870 hasRelatedWork W4285802202 @default.
- W4378905870 hasVolume "13" @default.
- W4378905870 isParatext "false" @default.
- W4378905870 isRetracted "false" @default.
- W4378905870 workType "article" @default.