A review of heat pipe and thermosyphon systems as thermal performance strategies in building envelopes

F da Silva Almeida, MP Brandalise, RR Rossi… - Energy and …, 2025 - Elsevier
Given the critical necessity of reducing energy consumption to address the current climate
crisis, there has been a notable interest in novel heat transfer technologies for building …

Wastewater as a Source of Heat Energy

D Hidalgo, JM Martín-Marroquín, J Castro - Heat Energy Recovery for …, 2023 - Springer
To counteract climate change, the application of renewable energy sources and their
efficient use are of crucial importance. In this context, wastewater has also gained increased …

Energy efficient phase change materials used for an originally designed heat recovery system

RȘ Vizitiu, DN Isopescu, A Burlacu, V Ciocan… - Procedia …, 2019 - Elsevier
This study is aimed to find an efficient phase change material that can be used for an
innovative heat recovery system. The most important capability of phase change materials is …

CFD analysis of an innovative heat recovery system

RȘ Vizitiu, A Burlacu, DN Isopescu, M Verdeș… - Procedia …, 2019 - Elsevier
This paper describes a Computational Fluid Dynamics (CFD) Heat Transfer Analysis for an
originally designed system for heat recovery from residual hot water in the building sector …

Operation Algorithms and Computational Simulation of Physical Cooling and Heat Recovery for Indoor Space Conditioning. A Case Study for a Hydro Power Plant in …

D Katsaprakakis, V Kagiamis, G Zidianakis… - Sustainability, 2019 - mdpi.com
This article presents the computational simulation process and the operation algorithms of
the VAV and VRV systems, for indoor space conditioning, with extensive physical cooling …

CFD analysis of a dual heat recovery system

RŞ Vizitiu, G Sosoi, A Burlacu… - E3S Web of …, 2019 - e3s-conferences.org
This paper presents a CFD Heat Transfer Analysis of an originally designed system for heat
recovery in the building sector. The heat exchanger has a dual role, which means it will …

[PDF][PDF] Creșterea eficienţei energetice în clădiri prin introducerea materialelor cu schimbare de fază

VR Ștefan - CREAŢII UNIVERSITARE 2018 - creatii.ci.tuiasi.ro
Creșterea eficienţei energetice în clădiri prin introducerea materialelor cu schimbare de fază
Page 123 “Creaţii universitare 2018”, Al XI-lea Simpozion Naţional Iaşi, România, 1 iunie 2018 …

[PDF][PDF] Aspects regarding heating and cooling in energy efficient buildings using heat pumps

R Moldovan, GA Chisăliţă - Romanian Journal of Civil …, 2022 - researchgate.net
In the current context in which heating and cooling accounts for half of the EU's energy
consumption and is responsible for 27% of greenhouse gas (GHG) emissions, reducing the …

Análisis de sistemas que permitan el aprovechamiento de efluentes térmicos residuales de edificios hospitalarios

Á Iglesias Pordomingo - 2020 - uvadoc.uva.es
Los efluentes térmicos residuales son recursos con gran potencial de recuperación, de
interés en edificios próximos a “cero energía”. Por un lado, la demanda de calor del agua …

Improving the energy efficiency in buildings by using phase change materials

RS Vizitiu - INTERSECTII/INTERSECTIONS, 2018 - intersections.tuiasi.ro
Improving the energy efficiency in buildings by using phase change materials Page 1
Intersections/Intersecţii, ISSN 1582-3024 67 Pages 67 - 72, Vol. 15 (New Series), 2018, No. 1 …