FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4327951283> ?p ?o ?g. }

• W4327951283 endingPage "700" @default.
• W4327951283 startingPage "700" @default.
• W4327951283 abstract "This study designed a handheld vibrating coffee harvester to improve the mechanized harvesting of Coffea arabica L. The proposed device was used to vibrate branches of Coffea arabica L. trees, and the shedding of coffee fruit and the operation parameters of vibrational harvesting were analyzed. Images captured using high-speed photography were used to derive a force equation that represents the forced vibration of the coffee fruit-stalk joint. In addition, the vibrations of coffee berries and branches were theoretically analyzed, and the results were used to establish a dynamic vibration model of coffee trees. The shedding of coffee berries was primarily affected by the vibration frequency, vibration amplitude, and excitation position, which were simulated using a rigid–flexible branch-machine coupling model on RecurDyn software. Furthermore, field experiments were conducted to determine the optimal working parameters for coffee harvesting using vibrations. The results indicated optimal picking performance when the vibration frequency, vibration amplitude, and excitation position were 62 Hz, 9 mm, and 0.4 L, respectively. The harvesting rates of ripe and unripe coffee were 92.22% and 8.33%, respectively, and the damage rate was 5.23%. Thus, the proposed harvester can satisfactorily achieve the optimal harvesting of Coffea arabica L." @default.
• W4327951283 created "2023-03-21" @default.
• W4327951283 creator A5018045825 @default.
• W4327951283 creator A5039069429 @default.
• W4327951283 creator A5047655621 @default.
• W4327951283 creator A5052413227 @default.
• W4327951283 creator A5057947122 @default.
• W4327951283 creator A5071518838 @default.
• W4327951283 creator A5090210106 @default.
• W4327951283 date "2023-03-17" @default.
• W4327951283 modified "2023-10-05" @default.
• W4327951283 title "Design and Operation Parameters of Vibrating Harvester for Coffea arabica L." @default.
• W4327951283 cites W1598225831 @default.
• W4327951283 cites W1981782774 @default.
• W4327951283 cites W1996250840 @default.
• W4327951283 cites W1999213921 @default.
• W4327951283 cites W2006216107 @default.
• W4327951283 cites W2024343065 @default.
• W4327951283 cites W2032001092 @default.
• W4327951283 cites W2033997290 @default.
• W4327951283 cites W2084795903 @default.
• W4327951283 cites W2806607160 @default.
• W4327951283 cites W2946249790 @default.
• W4327951283 doi "https://doi.org/10.3390/agriculture13030700" @default.
• W4327951283 hasPublicationYear "2023" @default.
• W4327951283 type Work @default.
• W4327951283 citedByCount "2" @default.
• W4327951283 countsByYear W43279512832023 @default.
• W4327951283 crossrefType "journal-article" @default.
• W4327951283 hasAuthorship W4327951283A5018045825 @default.
• W4327951283 hasAuthorship W4327951283A5039069429 @default.
• W4327951283 hasAuthorship W4327951283A5047655621 @default.
• W4327951283 hasAuthorship W4327951283A5052413227 @default.
• W4327951283 hasAuthorship W4327951283A5057947122 @default.
• W4327951283 hasAuthorship W4327951283A5071518838 @default.
• W4327951283 hasAuthorship W4327951283A5090210106 @default.
• W4327951283 hasBestOaLocation W43279512831 @default.
• W4327951283 hasConcept C121332964 @default.
• W4327951283 hasConcept C144027150 @default.
• W4327951283 hasConcept C198394728 @default.
• W4327951283 hasConcept C24890656 @default.
• W4327951283 hasConcept C2910939217 @default.
• W4327951283 hasConcept C2993298077 @default.
• W4327951283 hasConcept C86803240 @default.
• W4327951283 hasConceptScore W4327951283C121332964 @default.
• W4327951283 hasConceptScore W4327951283C144027150 @default.
• W4327951283 hasConceptScore W4327951283C198394728 @default.
• W4327951283 hasConceptScore W4327951283C24890656 @default.
• W4327951283 hasConceptScore W4327951283C2910939217 @default.
• W4327951283 hasConceptScore W4327951283C2993298077 @default.
• W4327951283 hasConceptScore W4327951283C86803240 @default.
• W4327951283 hasFunder F4320321001 @default.
• W4327951283 hasFunder F4320335777 @default.
• W4327951283 hasIssue "3" @default.
• W4327951283 hasLocation W43279512831 @default.
• W4327951283 hasOpenAccess W4327951283 @default.
• W4327951283 hasPrimaryLocation W43279512831 @default.
• W4327951283 hasRelatedWork W1482242151 @default.
• W4327951283 hasRelatedWork W2316058945 @default.
• W4327951283 hasRelatedWork W2621730456 @default.
• W4327951283 hasRelatedWork W2903655898 @default.
• W4327951283 hasRelatedWork W3198565222 @default.
• W4327951283 hasRelatedWork W4320918067 @default.
• W4327951283 hasRelatedWork W4377085228 @default.
• W4327951283 hasRelatedWork W2184157491 @default.
• W4327951283 hasRelatedWork W2907408544 @default.
• W4327951283 hasRelatedWork W3102685519 @default.
• W4327951283 hasVolume "13" @default.
• W4327951283 isParatext "false" @default.
• W4327951283 isRetracted "false" @default.
• W4327951283 workType "article" @default.