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Methods for improving the thermal performance of thermal bridges of lightweight steel-framed buildings.

open access: goldPLoS ONE
The existence of a large number of thermal bridges in the Lightweight Steel-Framed (LSF) building leads to its energy loss. The reduction of the heat transfer of thermal bridges is crucial for increasing the thermal performance of the building envelope ...
Xuejun Qi   +3 more
doaj   +3 more sources

Numerical investigation of buildings point thermal bridges observed on window-thermal insulation interface

open access: goldCase Studies in Construction Materials, 2021
Practices to avoid thermal bridges in the building shell, consists one of the key elements in the comprehensive assessment of the energy behaviour of buildings.
Justas Terentjevas   +5 more
doaj   +2 more sources

Single-Thermocouple Suspended Microfluidic Thermal Sensor with Improved Heat Retention for the Development of Multifunctional Biomedical Detection [PDF]

open access: yesSensors
Thermal sensors are widely used in medical, industrial and other fields, where the requirements for high sensitivity and portability continues to increase.
Lin Qin   +9 more
doaj   +2 more sources

Comparison of thermal bridge calculation methods

open access: yesActa Polytechnica CTU Proceedings, 2022
We need to consider linear heat losses due to thermal bridges for the accurate calculation of building heat losses. Our research examined a whole building, and different thermal bridge calculation methods were compared.
Balázs Nagy   +2 more
doaj   +2 more sources

Thermal Bridges on Building Rooftops

open access: yesScientific Data, 2023
AbstractThermal Bridges on Building Rooftops (TBBR) is a multi-channel remote sensing dataset. It was recorded during six separate UAV fly-overs of the city center of Karlsruhe, Germany, and comprises a total of 926 high-resolution images with 6927 manually-provided thermal bridge annotations.
Zoe Mayer   +8 more
openaire   +5 more sources

Comparison of Old and New Stable Explicit Methods for Heat Conduction, Convection, and Radiation in an Insulated Wall with Thermal Bridging

open access: yesBuildings, 2022
Using efficient methods to calculate heat transfer in building components is an important issue. In the current work, 14 numerical methods are examined to solve the heat transfer problem inside building walls.
Humam Kareem Jalghaf   +2 more
doaj   +1 more source

Design of Passive Building Foundations in the Polish Climatic Conditions

open access: yesEnergies, 2021
A Passive House (PH) system is not only an opportunity but also a necessity for the further development of sustainable eco-buildings. Construction of the foundation in energy-efficient houses is the key to maintaining low energy losses.
Tomasz Godlewski   +5 more
doaj   +1 more source

Automatic Detection of Linear Thermal Bridges from Infrared Thermal Images Using Neural Network

open access: yesApplied Sciences, 2021
Detecting thermal bridges in building envelopes should be a priority to improve the thermal performance of buildings. Recently, thermographic surveys are being used to detect thermal bridges.
Changmin Kim   +3 more
doaj   +1 more source

Insulation Performance Comparison of Curtain Wall Systems with Existing Pipe Frames and Truss-Shaped Insulation Frames

open access: yesEnergies, 2021
The purpose of this study was to compare insulation performance between a base case that applied the existing steel pipe frame and an alternative case that reduced thermal bridging by applying a truss-shaped insulation frame (TIF) to a back frame type ...
Bo-Hye Choi, Seung-Yeong Song
doaj   +1 more source

Design without thermal bridges [PDF]

open access: yesMATEC Web of Conferences, 2018
The main focus of the article is on the quality design and implementation of the thermal insulation of buildings. Shells of buildings consist not only of conventional structures (wall, roof, ceiling), but also of edges, corners, joints and places of disruption of the outer thermal insulation shell integrity (due to through passage of pipelines ...
Maltseva, Irina   +3 more
openaire   +3 more sources

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