المؤلفون: Ionut BUNESCU, Stefan BOGOS, Teodor-Viorel CHELARU, Mihai-Vladut HOTHAZIE, Mihai-Victor PRICOP

المصدر: INCAS Bulletin, Vol 15, Iss 3, Pp 19-30 (2023)

مصطلحات موضوعية: aerodynamics, roll damping coefficient, basic finner model, semi-empirical methods, panel methods, cfd methods, experimental methods, Motor vehicles. Aeronautics. Astronautics, TL1-4050

وصف الملف: electronic resource

Relation: https://bulletin.incas.ro/files/bunescu-i_and_all__vol_15_iss_3.pdf; https://doaj.org/toc/2066-8201; https://doaj.org/toc/2247-4528

URL الوصول: https://doaj.org/article/85439cee5fcf4f8ebfa548c51f0e8ff6

المؤلفون: Teodor-Viorel Chelaru, Cristian Emil Constantinescu, Valentin Pană, Costin Ene, Adrian Chelaru

المصدر: Aerospace, Vol 11, Iss 8, p 660 (2024)

مصطلحات موضوعية: homing missile, slow-rolling missile, single-channel command missile, proportional navigation, characteristic polynomial with complex coefficients, stability criterion, Motor vehicles. Aeronautics. Astronautics, TL1-4050

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2226-4310/11/8/660; https://doaj.org/toc/2226-4310

URL الوصول: https://doaj.org/article/c1b976f8b6d44b8c88283da0b0534dde

المؤلفون: Alexandru-Iulian ONEL, Teodor-Viorel CHELARU

المصدر: INCAS Bulletin, Vol 14, Iss 1, Pp 79-96 (2022)

مصطلحات موضوعية: parametric analysis, small launcher, multidisciplinary design optimisation, Motor vehicles. Aeronautics. Astronautics, TL1-4050

وصف الملف: electronic resource

Relation: https://bulletin.incas.ro/files/onel__chelaru__vol_14_iss_1.pdf; https://doaj.org/toc/2066-8201; https://doaj.org/toc/2247-4528

URL الوصول: https://doaj.org/article/a5b3b6fb90de46e0b59200f252e9edbd

المؤلفون: Alexandru-Iulian ONEL, Teodor-Viorel CHELARU

المصدر: INCAS Bulletin, Vol 12, Iss 3, Pp 137-150 (2020)

مصطلحات موضوعية: mathematical models, weight and sizing, small launcher, multidisciplinary optimisation, mass breakdown, Motor vehicles. Aeronautics. Astronautics, TL1-4050

وصف الملف: electronic resource

Relation: https://bulletin.incas.ro/files/onel__chelaru__vol_12_iss_3.pdf; https://doaj.org/toc/2066-8201; https://doaj.org/toc/2247-4528

URL الوصول: https://doaj.org/article/5d2757019ba44137abdd4cc7c4ed3640

المؤلفون: Alexandru-Iulian ONEL, Teodor-Viorel CHELARU

المصدر: INCAS Bulletin, Vol 12, Iss 2, Pp 117-132 (2020)

مصطلحات موضوعية: mathematical model, trajectory assessment, small launcher, multidisciplinary optimisation, orbital performance, Motor vehicles. Aeronautics. Astronautics, TL1-4050

وصف الملف: electronic resource

Relation: https://bulletin.incas.ro/files/onel__chelaru__vol_12_iss_2.pdf; https://doaj.org/toc/2066-8201; https://doaj.org/toc/2247-4528

URL الوصول: https://doaj.org/article/eb6239949a3d4cfb9f1157bf8e8f9336

المؤلفون: Alexandru-Iulian ONEL, Teodor-Viorel CHELARU

المصدر: INCAS Bulletin, Vol 12, Iss 1, Pp 135-144 (2020)

مصطلحات موضوعية: mathematical model, aerodynamic force coefficients, axisymmetric launcher, multidisciplinary optimisation, Motor vehicles. Aeronautics. Astronautics, TL1-4050

وصف الملف: electronic resource

Relation: http://bulletin.incas.ro/files/onel__chelaru__vol_12_iss_1.pdf; https://doaj.org/toc/2066-8201; https://doaj.org/toc/2247-4528

URL الوصول: https://doaj.org/article/50655cb64a9f43688a8097715855be05

المؤلفون: Alexandru-Iulian ONEL, Oana-Iuliana POPESCU, Ana-Maria NECULAESCU, Tudorel-Petronel AFILIPOAE, Teodor-Viorel CHELARU

المصدر: INCAS Bulletin, Vol 11, Iss 3, Pp 135-145 (2019)

مصطلحات موضوعية: rocket propulsion, specific impulse, nonlinear surface fitting, small launchers, multidisciplinary optimisation, mathematical model, Motor vehicles. Aeronautics. Astronautics, TL1-4050

وصف الملف: electronic resource

Relation: http://bulletin.incas.ro/files/onel_popescu_neculaescu_afilipoae_chelaru_vol_11_i.pdf; https://doaj.org/toc/2066-8201; https://doaj.org/toc/2247-4528

URL الوصول: https://doaj.org/article/926f5d3361d0463bbbd5af4cfc918114

المؤلفون: Teodor-Viorel Chelaru, Valentin Pană, Costin Ene

المصدر: Aerospace, Vol 9, Iss 9, p 504 (2022)

مصطلحات موضوعية: mathematical model, guidance navigation and control system, reaction control system, testing vehicle, reusable launcher, flight envelope, Motor vehicles. Aeronautics. Astronautics, TL1-4050

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2226-4310/9/9/504; https://doaj.org/toc/2226-4310

URL الوصول: https://doaj.org/article/2bc9ddc6ed5c4727afeb98f0afc7714f

المؤلفون: Adrian CHELARU, Adrian-Mihail STOICA, Teodor-Viorel CHELARU

المصدر: INCAS Bulletin, Vol 5, Iss 1, Pp 45-61 (2013)

مصطلحات موضوعية: linear equations, small satellites, gradient methods, mathematical model, Motor vehicles. Aeronautics. Astronautics, TL1-4050

وصف الملف: electronic resource

Relation: http://bulletin.incas.ro/files/chelaru_t_v__stoica_a_m__chelaru_a__full.pdf; https://doaj.org/toc/2066-8201; https://doaj.org/toc/2247-4528

URL الوصول: https://doaj.org/article/79ea79eeab8842ff99805a9d730abff8

المؤلفون: Teodor-Viorel CHELARU, Adrian-Mihail STOICA, Adrian CHELARU

المصدر: INCAS Bulletin, Vol 4, Iss 4, Pp 57-72 (2012)

مصطلحات موضوعية: Motor vehicles. Aeronautics. Astronautics, TL1-4050

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2066-8201; https://doaj.org/toc/2247-4528

URL الوصول: https://doaj.org/article/96256c0290834cf5a65cc3be8ece152f

المؤلفون: Teodor-Viorel Chelaru, Alexandru-Iulian Onel

المصدر: INCAS Bulletin, Vol 12, Iss 3, Pp 137-150 (2020)

مصطلحات موضوعية: 020301 aerospace & aeronautics, Computer science, lcsh:Motor vehicles. Aeronautics. Astronautics, Aerospace Engineering, Context (language use), ComputerApplications_COMPUTERSINOTHERSYSTEMS, 02 engineering and technology, Industrial engineering, Sizing, 020303 mechanical engineering & transports, 0203 mechanical engineering, small launcher, Control and Systems Engineering, weight and sizing, mass breakdown, lcsh:TL1-4050, mathematical models, multidisciplinary optimisation

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b57ccb6679ed7fe86ab2f491661297b2
https://bulletin.incas.ro/files/onel__chelaru__vol_12_iss_3.pdf

المؤلفون: Teodor-Viorel Chelaru

المصدر: International Journal of Modeling and Optimization. :310-316

مصطلحات موضوعية: Attitude control, Computer science, Control theory, Nonlinear model

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::78ce5e4bbfdb916e877ee1f576555774
https://doi.org/10.7763/ijmo.2019.v9.728

المؤلفون: Teodor-Viorel Chelaru, Ana-Maria Neculaescu, Oana-Iuliana Popescu, Alexandru-Iulian Onel, Tudorel-Petronel Afilipoae

المصدر: INCAS Bulletin, Vol 11, Iss 3, Pp 135-145 (2019)

مصطلحات موضوعية: nonlinear surface fitting, small launchers, business.industry, Computer science, Liquid-propellant rocket, lcsh:Motor vehicles. Aeronautics. Astronautics, Aerospace Engineering, Context (language use), ComputerApplications_COMPUTERSINOTHERSYSTEMS, Control and Systems Engineering, Aerospace engineering, lcsh:TL1-4050, business, mathematical model, rocket propulsion, specific impulse, multidisciplinary optimisation

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40a7578bef1dcd10acf2110c839beb6c
http://bulletin.incas.ro/files/onel_popescu_neculaescu_afilipoae_chelaru_vol_11_i.pdf

المؤلفون: Teodor-Viorel Chelaru

المصدر: International Journal of Modeling and Optimization. 8:197-201

مصطلحات موضوعية: 0209 industrial biotechnology, 020901 industrial engineering & automation, Computer science, 020208 electrical & electronic engineering, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::8fd4386669852c45a14044e344911901
https://doi.org/10.7763/ijmo.2018.v8.649

المؤلفون: Teodor-Viorel Chelaru, Tudorel-Petronel Afilipoae, Adrian Toader, Adriana Sirbi, Alexandru Marin, Camelia-Elena Munteanu, Alexandru-Mihai Cișmilianu, Samir Bennani, Alexandru-Iulian Onel, Alexandru-Gabriel Perșinaru, Ana-Maria Neculaescu, Mihai Victor Pricop

المصدر: Transportation Research Procedia. 29:1-11

مصطلحات موضوعية: Engineering, business.industry, 010401 analytical chemistry, Frame (networking), Polar orbit, Propulsion, 01 natural sciences, Commercialization, 0104 chemical sciences, Conceptual design, 0103 physical sciences, Agency (sociology), Systems engineering, Trajectory, Satellite, business, 010303 astronomy & astrophysics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::da40820ce10d6de527e898ba61f88a43
https://doi.org/10.1016/j.trpro.2018.02.001

المؤلفون: Teodor-Viorel Chelaru, Adrian Chelaru

المصدر: International Journal of Modeling and Optimization. 7:122-127

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::b6480187670ba885f04551ecb6be1f08
https://doi.org/10.7763/ijmo.2017.v7.570

المؤلفون: Valentin Pana, Teodor-Viorel Chelaru

المصدر: 2019 9th International Conference on Recent Advances in Space Technologies (RAST).

مصطلحات موضوعية: Computer science, Control theory, Liquid-propellant rocket, Control system, Physics::Space Physics, Six degrees of freedom, Bandwidth throttling, Reaction control system, Guidance system, Thrust vectoring

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::486a3bb9b440638624f11de33191716f
https://doi.org/10.1109/rast.2019.8767859

المؤلفون: Adrian Chelaru, Teodor-Viorel Chelaru

المصدر: Applied Mechanics and Materials. 841:278-285

مصطلحات موضوعية: 050210 logistics & transportation, Engineering, Computer simulation, Payload, business.industry, 05 social sciences, 0211 other engineering and technologies, 02 engineering and technology, General Medicine, Three degrees of freedom, Variable (computer science), 021105 building & construction, 0502 economics and business, Point (geometry), Launch vehicle, Circular orbit, Aerospace engineering, Focus (optics), business

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::29a921dadd2eed99a4b66db3f81ecfad
https://doi.org/10.4028/www.scientific.net/amm.841.278

المؤلفون: Teodor-Viorel Chelaru, Tudorel-Petronel Afilipoae, Alexandru-Iulian Onel, Ionut Cosmin Vasile, Valentin Pana, Andrei Filip Cojocaru

المصدر: MATEC Web of Conferences, Vol 304, p 07014 (2019)

مصطلحات موضوعية: business.industry, lcsh:TA1-2040, Dynamics (mechanics), Physics::Space Physics, Environmental science, Aerospace engineering, business, lcsh:Engineering (General). Civil engineering (General)

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8dcc0ab6817a34e5bc7806fe3e892e6
https://www.matec-conferences.org/articles/matecconf/pdf/2019/53/matecconf_easn2019_07014.pdf

المؤلفون: Teodor Viorel CHELARU, Adrian CHELARU, Alexandru Iulian ONEL

المصدر: INCAS Bulletin, Vol 7, Iss 3, Pp 73-87 (2015)

مصطلحات موضوعية: quasi-velocity frame, small orbital launcher, risk zone, lcsh:Motor vehicles. Aeronautics. Astronautics, danger zone, lcsh:TL1-4050

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doajarticles::6b5a196455f782dbbf1521948caf8139
http://bulletin.incas.ro/files/chelaru_chelaru_onel_vol_7_iss_3.pdf