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You searched for: Subject "specific heat" Remove constraint Subject: "specific heat" Publication Year 2011 Remove constraint Publication Year: 2011 Subject energy Remove constraint Subject: energy Subject differential scanning calorimetry Remove constraint Subject: differential scanning calorimetry Text Availability Citation in PubAg Remove constraint Text Availability: Citation in PubAg
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1. Effect of heating rate and sample geometry on the apparent specific heat capacity: DSC applications

Author:
Kousksou, T.; Jamil, A.; El Omari, K.; Zeraouli, Y.; Le Guer, Y.
Source:
Thermochimica acta 2011 v.519 no.1-2 pp. 59-64
ISSN:
0040-6031
Subject:
specific heat,   etc   ; differential scanning calorimetry; energy; heat; mathematical models; phase transition;     Show all 6 Subjects
Abstract:
... Differential scanning calorimetry (DSC) and numerical simulations have been used to determine some kinetics parameters of phase change materials (PCM). The heating rate affects the development of the DSC thermograms and also the apparent specific heat capacity of the PCM during the phase change process. PCM geometry has also a definitive influence on the DSC thermograms and on the apparent specifi ...
DOI:
10.1016/j.tca.2011.02.033

2. Thermal properties of non-crystallizable oil-in-water highly concentrated emulsions

Author:
Jamil, A.; Caubet, S.; Grassl, B.; Kousksou, T.; El Omari, K.; Zeraouli, Y.; Le Guer, Y.
Source:
Colloids and surfaces 2011 v.382 no.1-3 pp. 266-273
ISSN:
0927-7757
Subject:
specific heat,   etc   ; castor oil; colloids; differential scanning calorimetry; droplets; emulsifying; emulsions; energy; mixing; nonionic surfactants; supercooling; viscosity;     Show all 12 Subjects
Abstract:
... In this work, a differential-scanning-calorimetry (DSC) technique is applied to studying the thermal properties of highly concentrated oil-in-water (O/W) emulsions of two immiscible liquids (castor oil and water) with high viscosity ratios (3400/1 for O/W), similar densities (0.974/1 for O/W) and stabilized by a non-ionic surfactant. A low-energy mixing process was used to produce highly concentra ...
DOI:
10.1016/j.colsurfa.2010.12.006

3. Thermal and rheological properties of microencapsulated phase change materials

Author:
Zhang, G.H.; Zhao, C.Y.
Source:
Renewable energy 2011 v.36 no.11 pp. 2959-2966
ISSN:
0960-1481
Subject:
specific heat,   etc   ; Fourier transform infrared spectroscopy; chemical structure; cooling; cooling systems; crystallization; differential scanning calorimetry; energy; heat transfer; melting; melting point; microencapsulation; renewable energy sources; rheometers; slurries; surface area; surfactants; temperature; thermal conductivity; viscosity;     Show all 20 Subjects
Abstract:
... The use of microencapsulated phase change materials (MPCMs) is one of the most efficient ways of storing thermal energy. When the microencapsulated phase change material (MPCM) is dispersed into the carrier fluid, microencapsulated phase change slurry (MPCS) is prepared. Due to the relatively large surface area to volume MPCM and its large apparent specific heat during the phase change period, bet ...
DOI:
10.1016/j.renene.2011.04.002