Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Hifjur Raheman"'
Autor:
Pranay Sarkar, Hifjur Raheman
Publikováno v:
Smart Agricultural Technology, Vol 8, Iss , Pp 100465- (2024)
The manual method of harvesting cabbages is common in many Asian countries, which creates a lot of biomechanical problems among farmers. The existing commercial cabbage harvesters being bigger in size are not suitable for small landholdings. To addre
Externí odkaz:
https://doaj.org/article/6709f5cf8bd5409a9eccf9fc697e3f0d
Publikováno v:
AgriEngineering, Vol 6, Iss 1, Pp 185-204 (2024)
Optimizing the design and operational parameters for tillage tools is crucial for improved performance. Recently, artificial intelligence approaches, like ANN with learning capabilities, have gained attention for cost-effective and timely problem sol
Externí odkaz:
https://doaj.org/article/5431b28796d644349aa9f5d28cea9c82
Publikováno v:
Cogent Engineering, Vol 11, Iss 1 (2024)
To enhance mechanization in onion harvesting for small land holdings and to increase the annual working hours of hand tractors, a topper cum digger (TCD) unit was developed. This unit simultaneously tops onion leaves and digs up the topped onion bulb
Externí odkaz:
https://doaj.org/article/805b944f8b314e5795a6dc9d180432e0
Autor:
Lokesh Kumawat, Hifjur Raheman
Publikováno v:
Cogent Engineering, Vol 10, Iss 1 (2023)
AbstractThe knowledge of the engineering properties of the onion bulb is a prerequisite to designing machinery for harvesting and post-harvest operations. The agronomical, mechanical, and biometric properties of the onion crop were measured for the P
Externí odkaz:
https://doaj.org/article/a8107984146142789269c4b26c2b3104
Autor:
Pranay Sarkar, Hifjur Raheman
Publikováno v:
Smart Agricultural Technology, Vol 5, Iss , Pp 100278- (2023)
A harvesting mechanism for cabbage harvesters suitable in small-scale fields was developed in the laboratory. In the experiment, cutting speed, forward speed and cutting position were considered as independent parameters for the torque requirement to
Externí odkaz:
https://doaj.org/article/4410371075304514bdd168ad25b808de
Autor:
Gunasagar Sahu, Hifjur Raheman
Publikováno v:
Journal of Renewable Energy and Environment, Vol 9, Iss 4, Pp 10-20 (2022)
A solar energy operated two-row weeder was developed for weeding in wetland paddy crop. Its major components are power source, power transmission system, weeding wheels, and a float. The power source comprised a DC motor, solar panel, and power stora
Externí odkaz:
https://doaj.org/article/9935797edc984a968e96ed7ea14125a7
Autor:
Pranay SARKAR, Hifjur RAHEMAN
Publikováno v:
Spanish Journal of Agricultural Research, Vol 21, Iss 1 (2023)
Aim of study: To develop a new type of cabbage (Brassica oleracea L.) harvesting mechanism in the laboratory that can be used in small-scale cabbage harvester in Indian conditions with minimum power requirement. Area of study: Indian Institute of
Externí odkaz:
https://doaj.org/article/7b5ca11fb533409486653567f17dadd2
Novel draught resistance sensing elements for measurement of drawbar power of agricultural machinery
Publikováno v:
Spanish Journal of Agricultural Research, Vol 20, Iss 4 (2022)
Aim of study: To develop an instrumentation system comprising three force sensing elements to measure the draught resistance of any tillage and seeding tools during field operation by connecting one sensing element to each three-point linkage of the
Externí odkaz:
https://doaj.org/article/ddbb26d4c98a4df699b4313227338ea9
Publikováno v:
Artificial Intelligence in Agriculture, Vol 5, Iss , Pp 52-63 (2021)
This paper describes the development of an automated metering mechanism for vegetable transplanter. It consisted of a 3- DOF serial robotic arm and an automatic feeding conveyor. The robotic arm was developed to pick and drop tomato seedlings raised
Externí odkaz:
https://doaj.org/article/8b2c56e96a9a4f189fe3bd031b5fca96
Publikováno v:
Artificial Intelligence in Agriculture, Vol 4, Iss , Pp 172-183 (2020)
This paper presents a firmware design and its implementation on a real time embedded system for driving a 4 DOF parallel robot arm. The firmware primarily comprised of two components to produce motion of the robot arm: a) generation of continuous pos
Externí odkaz:
https://doaj.org/article/ef9a5c3a10684a55af174ad6b24c6bf6