Simulation and Parameter Optimization of Inserting–Extracting–Transporting Process of a Seedling Picking End Effector Using Two Fingers and Four Needles Based on EDEM-MFBD [PDF]
PlantsThis paper aims to address the problem of the low success rate of seedling picking and throwing, and the high damage rate of pot seedling, caused by the unclear interaction and parameter mismatch between the seedling picking end effector and the pot ...
Jiawei Shi +5 more
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Conceptualization and development of a semi-automatic vegetable transplanter prototype for small landholdings [PDF]
HeliyonThe process of seedling transplantation has significant importance within the realm of mechanical vegetable production in contemporary agriculture.
Ankit Sharma, Sanjay Khar
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Kinematic Analysis of a Clamp-Type Picking Device for an Automatic Pepper Transplanter
Agriculture, 2020 Pepper is one of the most vital agricultural products with high economic value, and pepper production needs to satisfy the growing worldwide population by introducing automatic seedling transplantation techniques.
Md Nafiul Islam +7 more
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Optimization of Main Link Lengths of Transplanting Device of Semi-Automatic Vegetable Transplanter [PDF]
Agronomy, 2020 In this study, the lengths of the main links of the transplanting device of a semi-automatic vegetable transplanter were optimized to reduce the weight at the same planting trajectory.
Seok-Joon Hwang +4 more
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Adaptive Sliding Mode Path Tracking Control of Unmanned Rice Transplanter
Agriculture, 2022 To decrease the impact of uncertainty disturbance such as sideslip from the field environment on the path tracking control accuracy of an unmanned rice transplanter, a path tracking method for an autonomous rice transplanter based on an adaptive sliding ...
Jinyang Li +3 more
doaj +3 more sources
Theoretical transmission analysis to optimize Gearbox for a 2.6 kW automatic pepper transplanter
Journal of Agricultural Engineering, 2022 A gearbox is an essential component of an automatic transplanter to transmit engine power to the transplanter components. It is necessary to find the appropriate gearbox dimensions and materials for the pepper transplanter to minimize transmission ...
Md Nafiul Islam +8 more
doaj +1 more source
Stress and Fatigue Analysis of Picking Device Gears for a 2.6 kW Automatic Pepper Transplanter
Applied Sciences, 2021 A seedling picking device is an essential component for an automatic transplanter to automatically convey the seedling to the dibbling part. It is necessary to find the appropriate material and dimensions for the picking device gears to avoid mechanical ...
Md Nafiul Islam +7 more
doaj +1 more source
Optimizing the Path of Plug Tray Seedling Transplanting by Using the Improved A* Algorithm
Agriculture, 2022 In greenhouse nurseries, one of the important tasks of the automatic transplanter is replanting missing or bad seedling holes with healthy seedlings.
Xiaojun Li +4 more
doaj +1 more source
Renal Transplantation by Automatic Anastomotic Device in a Porcine Model [PDF]
Artificial Organs, 2015 AbstractAutomatic vascular staplers for vascular anastomoses in kidney transplantation may dramatically reduce the operative time and, in particular, warm ischemia time, thus increasing the outcome of transplantation. Ten pigs underwent kidney auto‐transplantation by automatic anastomotic device.
LO MONTE, Attilio Ignazio +4 more
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THE SEMI- AUTOMATIC TRANSPLANTER OF SUGAR BEET [PDF]
Misr Journal of Agricultural Engineering, 2009 The aim of the present study has been concerned with a particular problem, associated with the sugar beet seedling transplanting. That aim was seen to be achieved through developing a transplanting machine with feeding system of the elastics disc which its idea depend on using the horizontal belt feed to vertical belt instead of using control guide ...
Z. E. Ismail, A. S. Ghattas
openaire +1 more source