Results 91 to 100 of about 265,106 (352)

District Heating System Using Heat Pump Installations and CHP [PDF]

Problems of the Regional Energetics, 2015
The article describes the district heating system, in which part of the heat of return water thermal power is used to supply heat to the district heating puThe article describes the district heating system, in which part of the heat of return water ...
Sit M.L., Burciu V.I.
doaj  

Energy efficient renovation of heritage residential buildings using modelica simulations [PDF]

, 2015
Historic homesteads can be found on a large scale in Europe and particularly in Flanders. In Flanders there are hundreds of homesteads in desperate need of renovation.
Aertgeerts, Arnout, Janssens, Arnold, Laverge, Jelle, Van Kenhove, Elisa   +3 more
core  

District heating in the UK:A Technological Innovation Systems analysis [PDF]

, 2012
District heating infrastructure could contribute to the UK's energy policy goals of decarbonisation, renewable energy deployment, tackling fuel poverty and ensuring energy security.
Hawkey, David
core   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Cogeneration in District Heating Systems.

RE&PQJ
The District Heating systems (DH) are distribution systems of thermal energy, normally in the way of hot water that is supplied to great areas of population, so the users of these systems use them in the heating of their buildings and in the preparation of the hot tap water that is consumed in the buildings.
null Carlos J. Renedo, null Jaime Peredo, null Alfredo Ortiz, null Delfín Silió   +3 more
openaire   +1 more source

Thermoreflectance Detection of Point Defects Resulting from Focused Ion Beam Milling

Advanced Engineering Materials, EarlyView.
Focused ion beam (FIB) milling is a common tool for nanoscale material processing, however irradiation damage, redeposition, and contamination can occur. We use several characterization tools to show FIB‐induced effects beyond 1 mm from the milled area.
Thomas W. Pfeifer, Eric R. Hoglund, Anton V. Ievlev, Patrick E. Hopkins   +3 more
wiley   +1 more source

Biomass in heating systems of cities and villages - I [PDF]

, 2008
Seznámení se s problematikou centralizovaného zásobování teplem je cílem předkládané práce. Důraz je kladen na technologické prvky tohoto systému. Současný trend zapříčiňuje rozšiřování využití biomasy v centralizovaném zásobování teplem i přes široké ...
Soudek, Ondřej
core  

Solar Heating Systems in Renewable-based District Heating

Energy Procedia, 2014
AbstractIn this study, we explored cost-optimal renewable-based district heat production systems and potentials to integrate solar heating systems in such systems under different contexts. We investigated under what conditions a solar heating system become cost-efficient to integrate in district heat production systems and the consequences of this ...
Truong, Nguyen Le, Gustavsson, Leif
openaire   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source

Vuodonvalvontajärjestelmän liittäminen kaukolämpöverkkoon [PDF]

, 2015
Opinnäytetyön aiheena oli liittää Kuopion Energian ja GWM-Systemsin yhteistyössä kehittämä testausvaiheessa oleva vuodonvalvontajärjestelmä Kuopion kaukolämpöverkkoon. Aihe on ajankohtainen, koska kaukolämpöverkkoon ei ole tällä hetkellä saatavilla muita
Karppinen, Iiro
core