DEVELOPMENT, CONSTRUCTION AND VALIDATION PROFILER LASER

Authors

  • Maira Laskoski
  • Tulio Eduardo Pereira
  • Leonardo Leonidas Kmiecik
  • Luciano de Souza Ribeiro Bueno
  • Samir Paulo Jasper

DOI:

https://doi.org/10.13083/reveng.v25i2.752

Keywords:

desenvolvimento de equipamento, perfil do solo, triangulação tridimensional laser

Abstract

The objective of this study was to develop, build and validate a laser profiler to measure mobilized and high soil areas, average thickness of the mobilized layer and the soil blistering obtained the result of the work of different implements and / or machines. A rectangular frame was constructed of 1500 mm by 3000 mm, with rectangular tubes for reading stand holder. This moves millimeter in the x and y coordinates, to reference the position of the laser sensor, which gets the z coordinate. For laser profiler validation, we compared the measurement variables with the profiler traditionally used in research, consisting of parallel strips positioned bracket with equidistant drilling along its length through which slide rods perpendicular to the length of parallel rules . The measurement variables were not statistically significant when compared with the parameters collected by different perfilômetros. In conclusion, the use of the profiler proposed in this work, showed the greater flexibility in the collection, data acquisition and storage, and does not modify the structure of the profile analyzed because it is a laser scanning method without contact the sample.

Downloads

Download data is not yet available.

Downloads

Published

2017-05-08

How to Cite

Laskoski, M., Pereira, T. E., Kmiecik, L. L., Bueno, L. de S. R., & Jasper, S. P. (2017). DEVELOPMENT, CONSTRUCTION AND VALIDATION PROFILER LASER. Engineering in Agriculture, 25(2), 132–138. https://doi.org/10.13083/reveng.v25i2.752

Issue

Vol. 25 No. 2 (2017)

Section

Agricultural mechanization

License

Authors who publish with this journal agree to the following terms:

The author(s) authorize(s) the publication of the text in the journal;

The author(s) ensure(s) that the contribution is original and unpublished and that it is not in the process of evaluation by another journal;

The journal is not responsible for the views, ideas and concepts presented in articles, and these are the sole responsibility of the author(s);

The publishers reserve the right to make textual adjustments and adapt texts to meet with publication standards.

From submission, the author is fully conceding the paper's patrimonial rights to the publication, but retaining the owner of its moral rights (authorship and paper's identification) according to Creative Commons Attribution-Noncommercial.