Simulation of the Calibration Process of the Strain Gauge Measurement Systems

Authors: Cardei, Petru, Matache, Mihai, Persu, Catalin, Sfiru, Raluca, Muraru, Sebastian, Cristea, Mario

Source: 2021 13th International Conference on Electronics, Computers and Artificial Intelligence (ECAI) Electronics, Computers and Artificial Intelligence (ECAI), 2021 13th International Conference on. :1-7 Jul, 2021

Relation: 2021 13th International Conference on Electronics, Computers and Artificial Intelligence (ECAI)

Application of Mechanical Oscillations in Medicinal Plants Sorting Process
Acoustics and Vibration of Mechanical Structures (Conference)

Authors: Pruteanu, Augustina, Nitu, Mihaela, Persu, Catalin, Cujbescu, Dan

Source: Springer proceedings in physics. 198:239-246

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCCN603088967&indx=1&recIds=ETOCCN603088967

Exploring a Self-Sufficiency Approach within a Sustainable Integrated Pisciculture Farming System.

Authors: Voicea, Iulian, Nenciu, Florin, Vlăduț, Nicolae-Valentin, Matache, Mihai-Gabriel, Persu, Catalin, Cujbescu, Dan

Source: Sustainability (2071-1050); Sep2024, Vol. 16 Issue 18, p8055, 19p

DIGITALIZATION IN THE AGRICULTURAL SECTOR.

Authors: ARSENOAIA, Vlad Nicolae, VOICEA, Iulian, NENCIU, Florin, PERSU, Catalin, CUJBESCU, Dan, FATU, Viorel

Source: Acta Technica Corviniensis - Bulletin of Engineering; Jul-Sep2024, Vol. 17 Issue 3, p23-28, 6p

Subject Terms: TECHNOLOGICAL innovations, AGRICULTURAL industries, INFORMATION & communication technologies, INTERNET of things, AGRICULTURE, AGRICULTURAL technology

A CORELATTION BETWEEN THE COEFFICIENT OF FRICTION AND BRAKING DISTANCE AND TIME.

Authors: CRISTESCU, Andreea-Catalina, FILIP, Ilie, IPATE, George, VOICU, Gheorghe, POPA, Lucretia, STEFAN, Vasilica, PERSU, Catalin

Source: Annals of the Faculty of Engineering Hunedoara - International Journal of Engineering; May2024, Vol. 22 Issue 2, p53-58, 6p

Subject Terms: TECHNOLOGICAL innovations, PAVEMENTS, BRAKE systems, FRICTION, ACQUISITION of data

AGRICULTURAL SECTOR PERSPECTIVES AND TRENDS IN THE CURRENT GLOBAL CONTEXT.

Authors: ARSENOAIA, Vlad Nicolae, VOICEA, Iulian, NENCIU, Florin, PERSU, Catalin, CUJBESCU, Dan, FATU, Viorel, MOGA, Corina

Source: Acta Technica Corviniensis - Bulletin of Engineering; Apr-Jun2024, Vol. 17 Issue 2, p133-139, 7p

Subject Terms: ENVIRONMENTAL soil science, CIRCULAR economy, THERMOGRAPHY, AGRICULTURAL industries, AGRICULTURAL productivity

Accelerated testing of agricultural machinery with variable amplitude loading

Authors: Matache, Mihai Gabriel, Voicu, Gh., Cardei, Petru, Persu, Catalin

Source: Scientific bulletin. "Politehnica" University of Bucharest.Series D.Mechanical engineering. 78(2):189-198

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN607411303&indx=1&recIds=ETOCRN607411303

Static and modal analysis of a deep soil loosening machine

Authors: Gheorghe Gabriel, Lates Daniel, Persu Catalin, Mateescu Marinela

Source: E3S Web of Conferences, Vol 180, p 03019 (2020)

Subject Terms: Environmental sciences, GE1-350

File Description: electronic resource

Relation: https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/40/e3sconf_te-re-rd2020_03019.pdf; https://doaj.org/toc/2267-1242

Access URL: https://doaj.org/article/9f9ec7563f8f4371a580ffd4633208d4

ESTIMATION OF THE RANDOM INTENSITY OF THE SOIL TILLAGE DRAFT FORCES IN THE SUPPORTS OF THE WORKING BODIES OF A CULTIVATOR.

Alternate Title: ESTIMAREA INTENSITĂȚII ALEATORII A FORȚELOR DE TRACȚIUNE ÎN SUPORTURILE ORGANELOR DE LUCRU ALE UNUI CULTIVATOR. (Romanian)

Authors: CARDEI, Petru, CONSTANTIN, Nicolae, MURARU, Vergil, PERSU, Catalin, SFIRU, Raluca, CRISTEA, Oana-Diana

Source: INMATEH - Agricultural Engineering; 2023, Vol. 71 Issue 3, p667-680, 14p

Subject Terms: TILLAGE, CULTIVATORS, MACHINE design, MATHEMATICAL models, SOILS

The Random Vibrations of the Active Body of the Cultivators.

Authors: Cardei, Petru, Constantin, Nicolae, Muraru, Vergil, Persu, Catalin, Sfiru, Raluca, Vladut, Nicolae-Valentin, Ungureanu, Nicoleta, Matache, Mihai, Muraru-Ionel, Cornelia, Cristea, Oana-Diana, Laza, Evelin-Anda

Source: Agriculture; Basel; Aug2023, Vol. 13 Issue 8, p1565, 24p

Subject Terms: RANDOM vibration, DISTRIBUTION (Probability theory), FARM tractors, CULTIVATORS, TILLAGE, SOIL vibration, TRACTORS

INFLUENCE OF USING ADDITIVES ON QUALITY OF PELLETIZED FODDER.

Authors: Gageanu, Iuliana¹ iulia.gageanu@gmail.com, Persu, Catalin¹ persucatalin@yahoo.com, Cujbescu, Dan¹ dcujbescu@yahoo.com, Gheorghe, Gabriel¹ gabrielvalentinghe@yahoo.com, Voicu, Gheorghe² ghvoicu_2005@yahoo.com

Source: Engineering for Rural Development - International Scientific Conference. 2019, p362-367. 6p.

Subject Terms: *PELLETED feed, *FEED quality, *ANIMAL nutrition, *ANIMAL culture, *PARAMETER estimation

Bioactive Compounds Extraction Using a Hybrid Ultrasound and High-Pressure Technology for Sustainable Farming Systems.

Authors: Nenciu, Florin, Fatu, Viorel, Arsenoaia, Vlad, Persu, Catalin, Voicea, Iulian, Vladut, Nicolae-Valentin, Matache, Mihai Gabriel, Gageanu, Iuliana, Marin, Eugen, Biris, Sorin-Stefan, Ungureanu, Nicoleta

Source: Agriculture; Basel; Apr2023, Vol. 13 Issue 4, p899, 17p

Subject Terms: SUSTAINABLE agriculture, BIOACTIVE compounds, ULTRASONIC imaging, SOIL degradation, AGRICULTURE

STRUCTURAL AND MODAL ANALYSIS IN SOLIDWORKS OF BASIC STRUCTURE OF EQUIPMENT TO PREPARE GERMINATIVE BED IN STRIPS.

Authors: Gheorghe, Gabriel Valentin¹ gabrielvalentinghe@yahoo.com, Persu, Catalin¹ persucatalin@yahoo.com, Gageanu, Iuliana¹ iulia.gageanu@gmail.com, Cujbescu, Dan¹ dcujbescu@yahoo.com

Source: Engineering for Rural Development - International Scientific Conference. 2018, p818-826. 9p.

Subject Terms: *STRUCTURAL analysis (Engineering), *LINEAR elastic fracture mechanics, *VECTOR fields, *TENSOR fields, *DEFORMATIONS (Mechanics), *DISPLACEMENT (Mechanics)

EXPERIMENTAL RESEARCH ON BIOINSECTICIDE ACTIVITY OBTAINED BY USING AN OLEIC EXTRACT FROM DWARF SILVER FIR ON SOME VEGETABLE CROPS.

Authors: VOICEA, Iulian, FATU, Viorel, NENCIU, Florin, PERSU, Catalin, OPRESCU, Remus

Source: Scientific Papers. Series B. Horticulture; 2022, Vol. 66 Issue 1, p575-580, 6p

Subject Terms: SILVER fir, ESSENTIAL oils, CROPS, GERMINATION, DISTILLATION apparatus, VEGETABLES, AROMATIC plants

EXPERIMENTAL RESEARCH ON OBTAINING BIOMASS TABLETS.

Authors: GĂGEANU, Iuliana, TABARASU, Ana--Maria, PERSU, Catalin, CUJBESCU, Dan Iulian, GHEORGHE, Gabriel, DUMITRESCU, Catalin

Source: Acta Technica Corviniensis - Bulletin of Engineering; Jan-Mar2022, Vol. 15 Issue 1, p79-82, 4p

Subject Terms: BIOMASS, RENEWABLE energy sources, WASTE recycling, AGRICULTURAL wastes, CLIMATE change

Static and modal analysis of a deep soil loosening machine.

Authors: Negreanu, G.P., Vlăduţ, N.V., Tazerout, M., Gheorghe, Gabriel, Lates, Daniel, Persu, Catalin, Mateescu, Marinela

Source: E3S Web of Conferences; 2020, Issue 180, p1-10, 10p

MODERN METHOD FOR OPTIMIZING TECHNOLOGICAL FLOW FOR MANUFACTURING METAL PARTS BY USING LASER CUTTING EQUIPMENT.

Authors: ANGHELACHE, Dragos, TABARASU, Ana--Maria, PERSU, Catalin, DUMITRU, Daniel, BĂLȚATU, Carmen, RADOI, Radu

Source: Acta Technica Corviniensis - Bulletin of Engineering; Apr-Jun2022, Vol. 15 Issue 2, p95-97, 3p

Subject Terms: LASER beam cutting, CUTTING equipment, AUTOMATION, METAL cutting, INDUSTRIAL costs, WATER jet cutting, CUTTING tools

Static and modal analysis of a deep soil loosening machine.

Authors: Gheorghe, Gabriel, Lates, Daniel, Persu, Catalin, Mateescu, Marinela

Source: International Conference on Thermal Equipment, Renewable Energy & Rural Development; 2020, Vol. 180, p1-10, 10p

Subject Terms: SOIL cracking, SOIL mechanics, VECTOR fields, TENSOR fields, TILLAGE, FUEL consumption in agricultural equipment, SOIL vibration

STRUCTURAL AND MODAL ANALYSIS OF A TRACTOR CABIN FOR OPTIMIZATION OF WORKING AND SAFETY CONDITIONS.

Authors: PERSU, Catalin¹, persucatalin@vahoo.com, ENESCU, Nicolae¹, MAGHETI, Ioan¹, GINGU, I. A.¹, alexandra.gingu@yahoo.com, GHEORGHE, G.¹

Source: Acta Electrotehnica; 2020, Vol. 61 Issue 1/2, p77-84, 8p

Characterization of Medicinal Plants Sorting Process by Planar Sieving through Mechanical Oscillations Analysis

Authors: Pruteanu, Augustina, Matache, Mihai, David, Ladislau, Persu, Catalin, Duţu, M., Vlăduţ, Valentin

Source: Applied Mechanics and Materials; October 2015, Vol. 801 Issue: 1 p213-218, 6p