UTM: Recent submissions

  • Vertical axis wind turbine with aerodynamic protection against overloads 
    BOSTAN, Viorel; BOSTAN, Ion; DULGHERU, Valeriu; ODAINÂI, Valeriu; GUȚU, Marin; CIOBANU, Radu; CIOBANU, Oleg; RABEI, Ivan ("Gheorghe Asachi " Technical University of Iași, 2024)
    The goal is to create a turbine with a vertical axis, which would ensure the sensitivity of the repositioning of the blades under an angle of attack αm≠αopt and the braking of the angular velocity of the rotating shaft. ...
  • Precessional gear transmission: German Patent: DE 212020000799 U1 of 23.09.2022 
    BOSTAN, Viorel; BOSTAN, Ion; DULGHERU, Valeriu; VACULENCO, Maxim; BODNARIUC, Ion; CIOBANU, Radu; CIOBANU, Oleg; VENGHER, Dumitru ("Gheorghe Asachi " Technical University of Iași, 2024)
    The teeth gearing is performed in contacts with convex-concave geometry, wherein the central bevel wheels are made with curvilinear flank profiles with variable curvature with one tooth less than the satellite wheel gear ...
  • Process for obtaining functional bread with hemp seed meal 
    CAPCANARI, Tatiana; NEGOITA, Catalina; COVALIOV, Eugenia; POPOVICI, Violina; CHIRSANOVA, Aurica; SIMINIUC, Rodica ("Gheorghe Asachi " Technical University of Iași, 2024)
    The process of obtaining functional bread with the addition of hemp seed meal takes place by homogenizing wheat and hemp seed flour, yeast, salt and water. Thus, after kneading and leavening the dough 3 times at intervals ...
  • Invertor hexafazat cu două module trifazate și control separat 
    NUCA, Ilie; CAZAC, Vadim; GHERȚESCU, Cornel; MOTROI, Alexandru ("Gheorghe Asachi " Technical University of Iași, 2024)
    Invertorul are posibilitatea setării oricărui defazaj temporal dintre modulele trifazate ale invertorului. A fost fabricat și testat invertorul de 5 kVA, tensiunea nominală de fază 220V, frecvența 0-100 Hz, realizat cu ...
  • Intelligent system for identifying and locating sources of environmental pollution 
    ABABII, Victor; SUDACEVSCHI, Viorica; CARBUNE, Viorel; MUNTEANU, Silvia; BOROZAN, Olesea; CLIMA, Andrei ("Gheorghe Asachi " Technical University of Iași, 2024)
    The problem of environmental pollution caused by organic technological waste remains one of the major global issues facing modern society. Some of the negative aspects that highlight the relevance of this problem include ...
  • The regulating device for connecting an unbalanced load to a three phase high voltage side of power supply 
    CALININ, L.; ZAIȚEV, D.; TÎRȘU, M.; GOLUB, I.; CALOȘIN, D.; ANISIMOV, V.; BOSNEAGA, V.; SUSLOV, V. (Technical University "Gheorghe Asachi" of Iași, 2024)
    The invention relates to the field of voltage regulation in a distribution network in order to maintain the required level of symmetry when connecting unbalanced loads The essence of the invention is to regulate the magnitude ...
  • Sustainable nutrient rich new generation food products development: evaluating the relationship between ingredients, processing methods used, and techno and bio functional properties 
    BULGARU, V.; POPESCU, L.; MAZUR, M.; PAIU, S.; STURZA, R.; GHENDOV-MOŞANU, A. (Technical University "Gheorghe Asachi" of Iași, 2024)
    Identification of local plant raw materials rich in proteins Chemical composition analysis. To develop protein rich textured meat substitutes with low and high moisture extrusion. Technology by using chickpea, hazelnut ...
  • Process for making hydrogen sensor based on Pd ZnO nanostructures 
    SEREACOV, Alexandr; MAGARIU, Nicolae; TROFIM, Viorel; LUPAN, Oleg (Technical University "Gheorghe Asachi" of Iași, 2024)
    Development of simple hydrogen sensor manufacturing technology, which allows precise adjustment of the thickness of the sensing film, high sensitivity at low gas concentrations, shorter response and recovery times, high ...
  • Procedure and composition for obtaining gluten free bread from soriz flour (sorghum oryzoidum) 
    SIMINIUC, Rodica; ȚURCANU, Dinu (Technical University "Gheorghe Asachi" of Iași, 2024)
    The invention relates to the milling and bakery products industry and can be used to ensure the food and nutritional security of people with disorders associated with gluten consumption.
  • Procedure and composition for obtaining gluten free bread with the addition of elderberry berry pulp (sambucus nigra) 
    SIMINIUC, Rodica; ȚURCANU, Dinu (Technical University "Gheorghe Asachi" of Iași, 2024)
    The invention relates to the milling and bakery products industry and can be used to ensure the food and nutritional security of people with disorders associated with gluten consumption.
  • Procedure and composition for obtaining gluten free bread with the addition of pulp from spinach leaves (spinacia oleracea) 
    SIMINIUC, Rodica; ȚURCANU, Dinu (Technical University "Gheorghe Asachi" of Iași, 2024)
    The invention relates to the milling and bakery products industry and can be used to ensure the food and nutritional security of people with disorders associated with gluten consumption.
  • Composition for the production of fortified sausages 
    DIANU, Irina; BAERLE, Alexei; MACARI, Artur; NETREBA, Natalia; CUSMENCO, Tatiana (Technical University "Gheorghe Asachi" of Iași, 2024)
    The use of powder from germinated seeds of sea buckthorn Hippophaë rhamnoides L provides the possibility to obtain the composition for production of fortified sausages and consists in improving the stability of the functional ...
  • Manufacturing process of vegetable marshmallow with high biological value 
    BULGARU, V.; MAZUR, M.; CELAC, V.; STURZA, R.; GHENDOV-MOŞANU, A. (Technical University "Gheorghe Asachi" of Iași, 2024)
    The invention refers to the food industry, namely to a manufacturing process of vegetable marshmallow with high biological value based on boiling water of legumes with addition of plant extract.
  • Manufacturing process of vegetable sponge cake 
    MAZUR, M.; BULGARU, V.; CELAC, V.; STURZA, R.; GHENDOV-MOŞANU, A. (Technical University "Gheorghe Asachi" of Iași, 2024)
    This invention relates to the food industry and can be used in the manufacture of vegetable confectionery products Production of vegetable sponge cake based on chickpea lentil soybean boiling water (aquafaba).
  • Development of aeromaterials for photocatalytic degradation of antibiotics 
    CIOBANU, Vladimir; GALATONOVA, Tatiana; BRANISTE, Tudor; TIGHINEANU, Ion (Technical University "Gheorghe Asachi" of Iași, 2024)
    In this work, we demonstrate the fabrication of novel ultraporous aeromaterials such as aero ZnO, aero GaN and aero TiO 2 The aeromaterials have an active surface area determined by BET of about 5 m 2 /gr The photocatalytic ...
  • Smart public light 
    GROPA, Victor; ROTARI, Iulian; GORODENCO, Adrian (Technical University "Gheorghe Asachi" of Iași, 2024)
    Sistemulde iluminat public stradal este realizat pe 13 piloni (înălţimea de 10 m) a liniei electrice aeriene cu lungimea totală 600 m şi poate fi utilizat pentru a ilumina străzi înguste, cu două benzi de circulaţie pe ...
  • Modular drying installation 
    BALAN, Mihail; ȚISLINSCAIA, Natalia; VIȘANU, Vitali; MELENCIUC, Mihail; POPESCU, Victor; BALAN, Tatiana; BERNIC, Valentin; CAISÎM, Natalia (Technical University "Gheorghe Asachi" of Iași, 2024)
    The purpose of the invention is to optimize the drying process of fruits and vegetables, by using the modular construction of the drying installation, with the addition or removal of a module in its construction, depending ...
  • Process of forming cherry trees in the shape of a slender spindle: Patent application 48394 s 2024 0011 nr. 5271 
    BALAN, V.; RUSSU, S.; BUZĂ, C.; ŞARBAN, V. (Technical University "Gheorghe Asachi" of Iași, 2024)
    The formation of conical crowns, with a well-developed central axis and garnished with semi-skeletal branches and fruiting branches, which decrease in size from the base to the top of the tree and ensure the optimal use ...
  • Cherry tree cultivation procedure: Patent application 48393 s 2024 0011 nr. 5273 
    BALAN, V.; RUSSU, S.; BUZĂ, C.; ŞARBAN, V. (Technical University "Gheorghe Asachi" of Iași, 2024)
    The invention allows maintaining the optimal parameters of the canopy in height and width as well as creating a space of 2-2.5 m between rows for total mechanization, which ensures the optimal use of the potential of ...
  • Process of feeding bees: Patent application no. s 2023 0094 din 2023.11.23 
    MACAEV, F.; EREMIA, N.; COȘELEVA, O.; SUCMAN, N.; POGREBNOI, S.; LIZUNOVA, A.; NEICOVCENA, IU.; JEREGHI, V. (Technical University "Gheorghe Asachi" of Iași, 2024)
    Bee feeding procedure, includes feeding them during spring, in the absence of a maintenance honey collection, with a mixture of sugar syrup and 50% inverted corn sugar syrup with infusion prepared from 50...60 g of lemon ...