Results 21 to 30 of about 61,675 (274)
Thermophysical properties [PDF]
, 1992 Numerous fluids have been identified as promising alternative refrigerants, but much of the information needed to predict their behavior as pure fluids and as components in mixtures does not exist. In particular, reliable thermophysical properties data and models are needed to predict the performance of the new refrigerants in heating and cooling ...
openaire +4 more sources
Microscopic formulation of the Zimm-Bragg model for the helix-coil transition [PDF]
, 2010 A microscopic spin model is proposed for the phenomenological Zimm-Bragg model for the helix-coil transition in biopolymers. This model is shown to provide the same thermophysical properties of the original Zimm-Bragg model and it allows a very ...
A. Giacometti +11 more
core +3 more sources
Maps of Tethys’ thermophysical properties [PDF]
Icarus, 2019 On 11th April 2015 Cassini's Composite Infrared Spectrometer (CIRS) made a series of observations of Tethys' daytime anti-Saturn hemisphere over a nine-hour time period. During this time the sub-spacecraft position was remarkably stable (0.3° S to 3.9° S; 153.2° W to 221.8° W), and so these observations provide unprecedented coverage of diurnal ...
Howett, CJA +4 more
openaire +2 more sources
Energies, 2021 The heat transfer performances of ionic liquids [C4mpyrr][NTf2] and ionanofluids with Al2O3 nanoparticles under a laminar flow regime, and with constant heat flux on the tube wall is numerically modeled and analyzed for three values of initial/inlet ...
Amra Hasečić +3 more
doaj +1 more source
Performance and Antiwear Mechanism of 1D and 2D Nanoparticles as Additives in a Polyalphaolefin
NanomaterialsThis work is focused on the thermophysical and tribological study of eight nanolubricant compositions based on a polyalphaolefin (PAO 20) and two different nanoadditives: multi-walled carbon nanotubes (MWCNTs) and hexagonal boron nitride (h-BN ...
María J. G. Guimarey +3 more
doaj +1 more source
Foods, 2023 It is crucial to determine the thermophysical properties of high-moisture extruded samples (HMESs) to properly understand the texturization process of high-moisture extrusion (HME), especially when the primary objective is the production of high-moisture
Elisabeth Högg, Cornelia Rauh
doaj +1 more source
Discrete phase approach for nanofluids flow in pipe [PDF]
, 2014 Nanofluid is known as a new generation of fluid and it has been introduced almost several decades ago. But its effectiveness in practical thermal engineering applications has started to diminish with time due to the several factors such as physical ...
Goutam, Saha, Paul, Manosh C.
core +1 more source
Thermophysical Property Measurements with the Finite Bar
Applied Sciences, 2023 Knowledge of thermophysical properties of materials is important in the design process to meet the ambitious targets with respect to reliability and performance of many modern machinery.
Christoph Ellenrieder +3 more
doaj +1 more source
Determination of Hydrogen’s Thermophysical Properties Using a Statistical Thermodynamic Method
Applied Sciences, 2023 Accurate determination of the thermophysical properties of hydrogen is a crucial issue in hydrogen system design. By developing computational programs, a statistical thermodynamic model based on fundamental equations of state was implemented to determine
Zhangliang Xu, Hongbo Tan, Hao Wu
doaj +1 more source
Application studies on MXene-based flexible composites
Frontiers in Thermal EngineeringMXene is a novel two-dimensional layered nanomaterial with a very large specific surface area and abundant surface functional groups, endowing it with unique physical and chemical properties.
Pinda Li +9 more
doaj +1 more source