UGV_PROP_EF

Algorithms to improve the efficiency of the UGV propeller’s kinematics when moving on rough terrain

Development of the National Research and Development System, Subprogramme 1.1. Human Resources, Postdoctoral Research Projects (PD)
Financing contract PD 1 / 2022; 24 months (04.05.2022 – 04.04.2024)
Executive Agency for Higher Education, Research, Development and Innovation Funding (UEFISCDI)
Military Technical Academy “Ferdinand I”
PN-III-P1-1.1-PD-2021-0079

Books

Octavian ALEXA, Ticușor CIOBOTARU, Lucian Ștefăniță GRIGORE, Teodor Lucian GRIGORIE, Marian TRUȚĂ, Systemic analysis of propulsion solutions for UGVs with wheels and tracks, Editura Matrix Rom, București, pp. 157, 2023, ISBN 978-606-25-0811-1.

Articles

Octavian ALEXA, Ticușor CIOBOTARU, Lucian Ștefăniță GRIGORE, Teodor Lucian GRIGORIE, Amado ȘTEFAN, Ionica ONCIOIU, Iustin PRIESCU and Cristina VLĂDESCU, A review of mathematical models used to estimate wheeled and tracked Unmanned Ground Vehicle kinematics and dynamics, Mathematics, Volume 11, Issue 17, Articol number 3735, pp. 1-22, Document type: Article, ISSN: 2227-7390 (category Q1), Impact Factor: 2.4, 2023.

Octavian ALEXA, Ticușor CIOBOTARU, Laszlo BAROTHI, Lucian Ștefăniță GRIGORE, Dinu ȚIGĂNAȘU, Amado ȘTEFAN, Ionica ONCIOIU, Alexandru VASILE and Andrei-Ioan INDREȘ, Aspects concerning to the simulation of the kinematics and dynamics of UGV’s driving in straight-line and cornering, Applied Sciences, pp. 34, Document type: Article in Evaluation, Manuscript ID: applsci-2955158, ISSN: 2076-3417 (category Q2), Impact Factor: 2.7, 2024.

Octavian ALEXA, Ticușor CIOBOTARU, Valentin VÎNTURIȘ, Lucian Ștefăniță GRIGORE, Dinu TIGĂNAȘU, Lucian Teodor GRIGORIE, A theoretical approach for modeling Unmanned Ground Vehicle Dynamics, Ingineria automobilului, Volume 70, pp. 4-9, Document type: Article, ISSN: 1842-4074 (category Q4), Impact Factor < 0.1, 2024.

Octavian ALEXA, Ticușor CIOBOTARU, Lucian-Ștefăniță GRIGORE, Laszlo BAROTHI, Alexandru VASILE, Dinu ȚIGĂNAȘU, Theoretical aspects regarding the modeling of the longitudinal dynamics of a tracked UGV, Journal of Military Technology, ISSN: 2601-6613, vol. 6., No. 2, Dec. 2023, Article. Indexing: EBSCO, Ulrich's Periodicals Directory, Google Scholar.

Octavian ALEXA, Lucian-Ștefăniță GRIGORE, Lucian-Teodor GRIGORIE, Andrei INDREȘ, Alexandru VASILE, Dinu ȚIGĂNAȘU, Theoretical aspects regarding modeling the interaction between the running path and the wheels of a UGV traveling on deformable terrain, Journal of Military Technology, ISSN: 2601-6613, vol. 6., No. 2, Dec. 2023, Article. Indexing: EBSCO, Ulrich's Periodicals Directory, Google Scholar

International conference

Ticușor CIOBOTARU, Lucian Ștefăniță GRIGORE, Laszlo BAROTHI and Octavian ALEXA, Kinematic and dynamic analysis of a planetary gear box in steady-state working regime, ESFA 2023 Fuel Economy, Safety and Reliability of Motor Vehicles, The 33rd SIAR International Automotive and Transport Engineering Congress, hosted by Politehnica University, Bucharest, 02 – 04.11.2023; Article presented and published by IOP Publishing, IOP Conference Series: Materials Science and Engineering, vol. 1303, Articol number 012015, doi:10.1088/1757-899X/1303/1/012015, 2024 (being indexed by ISI Web of Science).

Impact evaluation of obtained results

The results obtained by carrying out the activities specified in the postdoctoral research project implementation plan (experimental data, calculation algorithms, command, control and optimization, models for simulating the dynamics and kinematics of UGVs, mathematical models for the analysis of the interaction between the ground and the propellant ) substantially improve the training process within the bachelor’s and master’s university programs of professional military engineers, thus being the most significant result.

The purchases of products from the funds allocated to the project have led to the improvement of the material base, which includes equipment that allows further development of projects involving research activities in the field of UGVs (Unmanned Ground Vehicle), in particular those that focus on increasing efficiency and mobility.

The experience gained by carrying out the activities specified in the postdoctoral research project implementation plan, materialized in the professional development of the participating staff, in increasing their skills by disseminating the results obtained in research papers or in Web of Science indexed journals, as well as in creating the framework for future participations within integrated teams for research projects in the field of UGV robots.

Creation of experimental databases, calculation, command, control and optimization algorithms that facilitate the future development of robots in the special applications UGV category, as well as the creation of a pole of technical and scientific competence that will allow faster integration in multidisciplinary teams for the realization and testing of UGVs, are other results with a significant impact on the future research activities of the staff involved in the project.

Conf. Dr. Ing. Alexa Octavian
Prof. Habil. Dr. Ing. Grigorie Lucian Teodor