Marius Dan CRIȘAN

32-86 CONSIDERAȚII ASUPRA MODALITĂȚILOR DE VALORIFICARE ENERGETICĂ A DEȘEURILOR MUNICIPALE ÎN JUDEȚUL SATU MARE

Această intrare a fost publicată în 2017 Volumul 32 și etichetată Marius Dan CRIȘAN Sandor MANESES Tiberiu LEHENE Vasile Filip SOPORAN la de

CONSIDERATIONS ON MODALITIES HOW MUNICIPAL WASTE ENERGY CAPITALIZING IN COUNTY SATU MARE
This paper proposes a method of critical analysis of methods of municipal waste energy recovery, with emphasis on the fraction that can not be integrated into traditional recycling streams. We refer to this category of waste, which includes a degraded state, plastic, paper, wood and textiles that can not be recycled, recovered through existing pathways. Among the main objectives of this work are: waste structure analysis at regional warehouse Doba and their potential exploited; Determination of the energy potential of partially dried; Analysis on the processes of energy capitalizing from municipal waste
Keywords: Municipal waste, energy potential, energy capitalizing, fuel economy
Cuvinte cheie: deșeuri municipale, energie potențială, valorificare energetică, economia de combustibil

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32-46 ANALIZA TENSIUNILOR DE TURNARE ÎNTR-O PIESĂ TIP REȚEA DE CONTRACȚIE

Această intrare a fost publicată în 2017 Volumul 32 și etichetată Marius Dan CRIȘAN Tiberiu LEHENE Vasile Filip SOPORAN la de

STRESS ANALYSIS OF CASTING IN A PART NETWORK TYPE CONTRACTION

 

This paper presents a study on how the occurrence and distribution of tensions casting a piece of „network contraction” or „yoke of contraction”. It makes a comparative analysis of the results provided by the aluminium alloy solidification simulation EN AC-Al Si7Mg0,3 cast in the mould of the classic mix of training and experimental results obtained by casting the play of the same alloy and in the same conditions and by cutting its determination tensions.

 

Keywords: thermal stress, aluminum alloy, castings

Cuvinte cheie: stres termic, aliaj de aluminiu, piese turnate

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