Results 51 to 60 of about 355,207 (351)

Dew point temperature analyses in ground floor residential room with existing thermal bridge [PDF]

open access: yesE3S Web of Conferences, 2019
The presented study reveals a dew point temperature analyses in ground floor residential room with existing thermal bridge. The dew point temperature is analysed, based on field measurements of indoor air temperature and relative humidity in the ...
Ivanov Martin
doaj   +1 more source

Defining Temperatures of Granular Powders Analogously with Thermodynamics to Understand the Jamming Phenomena

open access: yes, 2016
For the purpose of applying laws or principles originated from thermal systems to granular athermal systems, we may need to properly define the critical temperature concept in granular powders.
Hao, Tian
core   +2 more sources

Elastic Wave Transmission at an Abrupt Junction in a Thin Plate, with Application to Heat Transport and Vibrations in Mesoscopic Systems [PDF]

open access: yes, 2000
The transmission coefficient for vibrational waves crossing an abrupt junction between two thin elastic plates of different widths is calculated. These calculations are relevant to ballistic phonon thermal transport at low temperatures in mesoscopic ...
A. Cleland   +18 more
core   +2 more sources

Adaptable Tile‐Based Pneumatic Origami through Structurally Coupled Localized Actuation

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents tile‐based pneumatic origami structures with rigid tiles and flexible fabric creases, achieving adaptable properties including morphing shape, selective multistability, and tunable stiffness. Independently pressurized folding bladders at each crease enable structurally coupled localized actuation of origami structures.
Tiantian Li, Jonathan Luntz, Diann Brei
wiley   +1 more source

Analysis and Experimental on Aircraft Insulation Thermal Bridge Effect

open access: yesJournal of Aeronautical Materials, 2017
Two kinds of typical aircraft insulation structures were designed for the heat bridge in the metal ribs of aircraft insulation structures. In order to study the influence of heat bridge effect on thermal insulation performance, each configuration was ...
XIA Tian, XU Ping, SHANG Lei, WANG Ao
doaj   +1 more source

Performance Evaluation of Thermal Bridge Reduction Method for Balcony in Apartment Buildings

open access: yesBuildings, 2022
Most apartment buildings in South Korea use internal insulation systems to reduce building energy demand. However, thermal bridges such as balcony slabs in apartment buildings still lead to significant heat loss in winter, because the internal insulation
Xinwen Zhang, Gun-Joo Jung, Kyu-Nam Rhee
doaj   +1 more source

Generalized Voigt broadening due to thermal fluctuations of electromechanical nanosensors and molecular electronic junctions

open access: yes, 2019
Graphene and other 2D materials give a platform for electromechanical sensing of biomolecules in aqueous, room temperature environments. The electronic current changes in response to mechanical deflection, indicating the presence of forces due to ...
Ochoa, Maicol A., Zwolak, Michael
core   +1 more source

Microclimate variations between semienclosed and open sections of a marathon route [PDF]

open access: yes, 2013
The Hong Kong Standard Chartered Marathon, held annually, is one of the most popular international marathon events. Its primarily urban environmental setting characterized by high-density urban areas, semienclosed tunnels, and suspension bridges ...
HART, Melissa   +2 more
core   +3 more sources

Recent Advancements in Bulk Processing of Rare‐Earth‐Free Hard Magnetic Materials and Related Multiscale Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
This article provides an overview of recent advancements in bulk processing of rare‐earth‐free hard magnetic materials. It also addresses related simulation approaches at different scales. The research on rare‐earth‐free magnetic materials has increased significantly in recent years, driven by supply chain issues, environmental and social concerns, and
Daniel Scheiber, Andrea Bachmaier
wiley   +1 more source

Energy Performance Evaluation for Exterior Insulation System Consisting of Truss-Form Wire-Frame Mullion Filled with Glass Wool

open access: yesEnergies, 2020
Heat loss and gain through opaque envelopes of buildings are major factors that affect the overall cooling and heating loads in buildings. The government has enforced regulations to strengthen the thermal transmittance requirement level as a major means ...
Jin-Hee Song   +2 more
doaj   +1 more source

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