Results 231 to 240 of about 56,714 (261)

An active index algorithm for the nearest point problem in a polyhedral cone

Computational Optimization and Applications, 2009
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Zhe Liu 0009, Yahya Fathi
openaire   +2 more sources

Residual Tillage Effects as Determined by Cone Index

Transactions of the ASAE, 1982
ABSTRACT CONE index values indicated that the residual effec-tiveness of in-row subsoiling was evident for one additional year but was not detectable beyond 2 yr in a Coastal Plain soil. Recompaction of soil occurred using either no-till or moldboard tillage, with no-till resulting in a loss of 50 percent of the potential root zone compared to ...
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Real-time measurement of cone index in a soil bin

Computers and Electronics in Agriculture, 1993
Abstract A personal computer-based measurement and control system for a hydraulic powered penetrometer developed as an integral part of a soil bin facility is described with respect to its construction, accuracy, repeatability and versatility. The system can, for example, measure and display cone index versus depth graphically in real time or at the ...
A.P. Onwualu, K.C. Watts
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SOIL CONE INDEX ESTIMATION FOR DIFFERENT TILLAGE SYSTEMS

ASABE/CSBE North Central Intersectional Meeting, 2006
Soil cone index (CI) is a mechanical property which affects soil compaction and plant root development. In this study, data reported in the literature relating CI to tillage practices were compiled. Two different tillage practices were included and they were no-tillage and conventional tillage.
null Arun Kumar, null Ying Chen, null Shafiqur Rahman   +2 more
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Soil Cone Index impact on aircraft ground performance

2020 IEEE 7th International Workshop on Metrology for AeroSpace (MetroAeroSpace), 2020
The paper presents research conducted in order to assess the impact of soil parameters on an aircraft ground performance. It describes the Cone Index parameter widely used to characterize specific soils as well as a method of measurement using the soil penetrometer.
Anna Zalewska-Tytlak, Tomasz Lyszczyk, Jaroslaw Pytka   +2 more
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Remote electronic acquisition of soil cone index measurement

Journal of Terramechanics, 1981
Abstract The cone penetrometer is widely used in tillage and off-road mobility research as an indicator of soil strength and density characteristics. Light-weight, manually operated units are especially useful in recording cone index determinations at remote field locations.
L.G. Wells, C.O. Lewis, R.J. Distler
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A Novel Volume-based Cone-beam Computed Tomographic Periapical Index

Journal of Endodontics, 2021
Robert Love, Roy George, Sun J
exaly  

The evaluation of a cone penetrometer as an index of farm vehicle mobility.

1969
This item was digitized as part of a project to share McGill's intellectual legacy with the public. If you are the copyright holder or a relative of the copyright holder who is deceased, you may request withdrawal by emailing escholarship.library@mcgill.ca.
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Prediction of CBR using dynamic cone penetrometer index

Materials Today: Proceedings, 2022
C.P. Sagar, Mohan Badiger, K.H. Mamatha, S.V. Dinesh   +3 more
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Experimental evaluation of cone index gradient as a metric for the prediction of wheel performance in reduced gravity

Journal of Terramechanics, 2022
Krzysztof Skonieczny, Adriana Daca
exaly