Results 101 to 110 of about 265,106 (352)
Operational planning and bidding for district heating systems with uncertain renewable energy production [PDF]
, 2018 In countries with an extended use of district heating (DH), the integrated operation of DH and power systems can increase the flexibility of the power system achieving a higher integration of renewable energy sources (RES).
Andersen, Anders N. +3 more
core +2 more sources
Advanced Engineering Materials, EarlyView.The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi +3 more
wiley +1 more source
Life Cycle Assessment of Municipal Waste Water Systems [PDF]
, 1998 Life Cycle Assessment was applied to municipal planning in a study of waste water systems in Bergsjön, a Göteborg suburb, and Hamburgsund, a coastal village. Existing waste water treatment consists of mechanical, biological and chemical treatment.
Lundström, Henrik +2 more
core +1 more source
Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials
Advanced Engineering Materials, EarlyView.Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai +2 more
wiley +1 more source
Planning for a sustainable city region? Regional district heating in Stockholm [PDF]
, 2010 Stockholm is by far the largest city in Sweden and it is also the only region with legislated regional planning. Since the region has the highest and most dense population, regional cooperation is important in many aspects, for example by finding ...
Magnusson, Dick
core
Advanced Engineering Materials, EarlyView.Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley +1 more source
Rakennuksen työaikainen lämmitys : Lämmitysjärjestelmän valinta [PDF]
, 2017 Olin YIT:llä työnjohtoharjoittelussa Nummen palvelukeskuksen työmaalla Hämeenlinnassa ja kysyin mahdollisia opinnäytetyön aiheita. Minulle ehdotettiin, että aihe voisi liittyä rakennuksen työaikaiseen lämmitykseen.
Niemi, Jere
core
The reservoir network: A new network topology for district heating and cooling [PDF]
, 2020 Thermal district networks are effective solutions to substitute fossil fuels with renewable energy sources for heating and cooling. Moreover, thermal networking of buildings allows energy efficiency to be further increased.
Mennel, S +5 more
core
Advanced Engineering Materials, EarlyView.This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo +3 more
wiley +1 more source
Mokslas: Lietuvos AteitisLithuania‘s district heating (DH) network tends to maintain high heat transfer temperatures, which limit the efficiency of the system. The aim of this study is to assess the impact of DH and reduced heat transfer temperature in the building on space ...
Edita Rugieniūtė, Juozas Bielskus
doaj +1 more source