Construction of dynamic trafficability map for unmanned vehicles considering multiple environmental factors and path planning [PDF]
Scientific ReportsComprehensively considering the off-road trafficability of multiple environmental factors and carrying out optimal path planning is very important for assisting commanders to formulate battlefield maneuvering plans.
Qingyun Liu +3 more
exaly +4 more sources
Quaternary Science Advances, 2022 The information of terrain is highly valuable as the accuracy of decision maker depends on input data for taking the correct decision. For planning of any successful off-road movement, the terrain information plays the vital role.
Sunil Kumar Pundir, Rahul Dev Garg
exaly +4 more sources
A Bionic Walking Wheel for Enhanced Trafficability in Paddy Fields with Muddy Soil [PDF]
BiomimeticsTo improve wheel trafficability in soft and muddy soils such as paddy fields, a bionic walking wheel is designed based on the structural morphology and movement mode of the feet of waders living in marshes and mudflats, similar to the muddy soil of paddy
Duo Chen +8 more
doaj +3 more sources
Application of a hillslope-scale soil moisture data assimilation system to military trafficability assessment [PDF]
Journal of Terramechanics, 2014 Soil moisture is an important environmental variable that impacts military operations and weapons systems. Accurate and timely forecasts of soil moisture at appropriate spatial scales, therefore, are important for mission planning.
Alejandro Flores +2 more
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A low-altitude public air route network for UAV management constructed by global subdivision grids. [PDF]
PLoS ONE, 2021 With an increasing number of unmanned aerial vehicles (UAVs), the difficulty of UAV management becomes more challenging, especially for low-altitude airspace due to complicated issues of security, privacy and flexibility.
Weixin Zhai +4 more
doaj +2 more sources
Evaluation of Ground Pressure, Bearing Capacity, and Sinkage in Rigid-Flexible Tracked Vehicles on Characterized Terrain in Laboratory Conditions [PDF]
SensorsTrafficability gives tracked vehicles adaptability, stability, and propulsion for various purposes, including deep-sea research in rough terrain. Terrain characteristics affect tracked vehicle mobility.
Omer Rauf +3 more
doaj +2 more sources
Design and Analysis of the Bionic Mechanical Foot with High Trafficability on Sand [PDF]
Applied Bionics and Biomechanics, 2020 The ostrich foot has excellent travelling performance on sand and plays a vital role in efficient locomotion. The tendon-bone assembly characteristics of an ostrich foot were studied by gross anatomy, and the 3D model of ostrich foot was reconstructed ...
Rui Zhang +5 more
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Engenharia Agrícola, 2023 In the process of rice harvesting, the passability of the track combine harvester is often limited by the state of the soil. Meanwhile, wet and soft paddy soil is compacted under the rolling of harvesting machinery, which also affects the soil function ...
Sifan Liu +4 more
doaj +1 more source
Physical properties of a Brazilian sandy loam soil after the traffic of a military vehicle M113 BR [PDF]
Revista Brasileira de Ciência do Solo, 2020 Soil physical properties can be changed after vehicle traffic, especially by heavy military tracked vehicles. The Santa Maria military Instruction Field, where the experiment was carried out, is currently the most used area for armored tracked vehicles ...
Beatriz Wardzinski Barbosa +6 more
doaj +1 more source
Acta Technologica Agriculturae, 2021 The probability of a working day is the ratio of workable days to the total available days in a working season for the intended operation. Soil moisture is the most important limiting factor in terms of rice harvesting.
Khani Mahdi +2 more
doaj +1 more source