Revista Termotehnica. Anul XVI, nr.1/2012

CUPRINS:

Manifestari stiintifice:
COFRET 2012 (11-13 iunie 2012);
Performanta Energetica a Cladirilor si Instalatiilor Aferente (24-25 mai 2012);

In memoriam prof. dr. ing. Corneliu Ungureanu;

NANOTECHNOLOGY IN ENERGY - Acad. Boris DRAGANOV;

Analyse exergetique d’un Cycle Organique de Rankine (COR) souscritique pour recuperer les chaleurs perdues a basse temperature - Michel Feidt, Abdelhamid Kheiri, Van Long Le (Franta);

Application de la Thermodynamique en Dimensions Finies a l’analyse des performances d’un thermogenerateur electrique - Yuxiang Dong, Amin El-Bakkali, Georges Descombes, Michel Feidt, Christelle Perilhon(Franta);

Analyse de cycles thermodynamiques complexes de poly-generation - Michael Deligant (Franta), Georges Descombes (Franta), Radu Chiriac;

CO2 an old refrigerant with great perspectives - Ciprian Filipoiu, Alexandru Dobrovicescu, Valentin Apostol;

Thermique mise en jeu dans les procedes de changement de phase liquide-solide - F. Baltaretu, O. Budenkova (Rusia), M. Dumont (Franta), A. Ciobanas, A.-M. Bianchi , Y. Fautrelle (Franta);

Construction and testing of a 600 kW burner for sawdust in suspension - Lucian Mihaescu, Tudor Prisecaru, Manuela Elena Georgescu, Gheorghe Lazaroiu, Ion Oprea, Ionel Pasa, Gabriel Paul Negreanu, Elena Pop, Viorel Berbece;

Performance evaluation of a reversed quasi-Carnot irreversible cycle using the Direct Method from Finite Speed Thermodynamics - Stoian Petrescu, Catalina Dobre, Georgiana Tirca-Dragomirescu, Monica Costea;

Optimal integration of distributed energy storage and small generators into an islanded microgrid with renewable source - Thang Vu, Xavier Le Pivert, Christian Schaeffer (Franta);

Additional losses in distribution transformers caused by deviance in the energy quality - George Todorov, Georgi Ganev (Bulgaria);

Experimental performances evaluation of a single stage vapour compression refrigeration system - Horatiu Pop, Gheorghe Popescu, Nicolae Baran, Traian Popescu, Valentin Apostol;

Influences sur le transfert de chaleur dans les installations frigorifiques - Marin Bica, Nicolae Bara, Corina Dana Cernaianu;

Reactive energy compensation for distributed generation - Valchan Gueorgiev, Borislav Bojchev, Nikolay Matanov, Haralan Penev (Bulgaria);

Nearly-zero-energy building: study case on a block of flats - Emilia-Cerna Mladin, Alexandru Dobrovicescu, Tudor Prisecaru;

Techno-economic evaluation of investments in regulated asynchronous electric drives in centrifugal pumps - Pencho Vladimirov, Valentina Kochevska, Ognyan Batolski (Bulgaria);

Influence of the rotor shape on the flow rate transported by a machine with profiled rotors - Nicolae BARAN, Antonios DETZORTZIS, Maria Antoaneta BARASCU;

Comunicat de presa.