Results 31 to 40 of about 185,875 (301)

Benefits in environment-related measures for company due to EMS implementation [PDF]

open access: yes, 2020
In the urban development, Environmental Management System (EMS) is known as a standardization of working system that thoroughly considered environmental improvement by the management of environmental data and information in the company. In line with that,
Abdul Kadir, Muhamad Nazmie   +4 more
core  

Modeling Soil Pressure-Sinkage Characteristic as Affected by Sinkage rate using Deep Learning Optimized by Grey Wolf Algorithm [PDF]

open access: yesJournal of Agricultural Machinery
Due to the numerous variables that may influence the soil-machine interaction systems, predicting the mechanical response of soil interacting with off-road traction equipment is challenging.
B. Golanbari   +3 more
doaj   +1 more source

MEASUREMENT OF SOIL REACTION FORCES BY A SINGLE FLAT WHEEL ON THE SLOPE SOIL BIN

open access: yesINMATEH Agricultural Engineering, 2022
The ability of a cage wheel to climb slopes depends on the grip of the lug on the sloped soil. A lug wheel that sinks deeper will generate more force when climbing. This study aimed to measure the soil reaction force on a single flat lug wheel in the slope soil bin so that the optimal lug angle is obtained to enhance the ability of cage wheels to climb
Irwin Syahri CEBRO   +2 more
openaire   +1 more source

Regression Models and Multi-Objective Optimization Using the Genetic Algorithm Technique for an Integrated Tillage Implement

open access: yesAgriEngineering
This study presents an experimental and computational analysis of the specific draft (SD) and specific torque (ST) requirements of an energy-efficient tillage implement, the active–passive disk harrow (APDH).
Ganesh Upadhyay   +2 more
doaj   +1 more source

Bionic Design of Furrow Opener Based on Muskrat Claw-Toe Structure to Improve the Operating Performance of Deep Application of Liquid Fertilizer in Paddy Fields in Cold Region of China

open access: yesAgriculture, 2023
The deep application of liquid fertilizer in paddy fields is a fertilization technique that applies liquid fertilizer deep near the root system of paddy field crops, which can effectively improve the absorption rate of the crops and reduce the amount of ...
Wenqi Zhou   +9 more
doaj   +1 more source

On the Efficiency of the Soil Digging Processes

open access: yesEngineering Transactions, 2015
In the first part of the paper, an experimental verification of correctness of the common assumption that the plane strain conditions occur in the tests performed in soil bins is presented.
J. Maciejewski   +2 more
doaj   +1 more source

A ROTARY BLADE DESIGN FOR PADDY FIELDS WITH LONG RICE STRAW BASED ON EDEM

open access: yesEngenharia Agrícola, 2023
The paddy field machine uses excessive power during paddy field preparation because of the high distribution density of rice straw. In this study, a rotary blade is created to address this problem.
Chengcheng Ma, Shujuan Yi, Guixiang Tao
doaj   +1 more source

Effect of velocity, wheel load and multipass on soil compaction

open access: yesJournal of the Saudi Society of Agricultural Sciences, 2014
Vehicle imposed soil compaction is one of the serious concerns in agriculture and environmental problems that requires accurate studies. We were inspired to launch an investigation for soil compaction determination at three levels of wheel load (1, 2 and
Hamid Taghavifar, Aref Mardani
doaj   +1 more source

Modeling of the sowing process of row crops in laboratory conditions [PDF]

open access: yesE3S Web of Conferences, 2020
The paper discusses the process of sowing row crops (the formation of a ridge above the seeds and rolling ridges) in laboratory conditions. Taking account of the agrotechnical requirements and physical and mechanical properties of the soil, the reference
Zykin Evgeny   +3 more
doaj   +1 more source

Effects of Harvesting Equipment on Soil Compaction in Sugarcane Farms [PDF]

open access: yes, 2014
This study was performed in a cane field in Iran to investigate the effects of harvesting equipment on soil compaction. The study was conducted in a factorial experiment based on the completely randomized blocks design having three replications.
Afzali, S.M.J.   +2 more
core  

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