Thermal properties
Estimation of thermal properties of saturated soils using in-situ temperature measurements
... mathematical model of temperature changes in the active layer and near surface per- mafrost. In Section 3, we give a brief review of existing field methods of finding the thermal properties and unfrozen ...
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Effects of the thermal history on thermal properties of polymers: an experiment for thermal analysis education.
... THE THERMAL HISTORY ON THERMAL PROPERTIES OF POLYMERS: AN EXPERIMENT FOR THERMAL ANALYSIS ...in thermal analysis education due to its presence in the student’s day ...defined ...
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Thermal properties of flame retardant cotton fabric grafted by dimethyl methacryloyloxyethyl phosphate
... useful properties, but cotton fiber is kind of quite combustible fiber – limited oxigen index (LOI) ≈ ...work, thermal properties of flame retardant cotton fabric (FR cotton) grafted by dime- thyl ...
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The Protium heptaphyllum resin: isolation, structural characterization and evaluation of thermal properties.
... THE Protium heptaphyllum RESIN: ISOLATION, STRUCTURAL CHARACTERIZATION AND EVALUATION OF THERMAL PROPERTIES. Three mixtures of triterpenes (maniladiol and breine; α and β-amyrin; lupenone, α and ...
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Analysis of the thermal properties of nanomodified epoxy composite
... of thermal degradation consists of two ...changes thermal-oxidative decomposition processes and also changes specific energy of epoxy composite according to the type and concentration of ...the ...
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Structural, spectral and thermal properties of 2,2’-iminodipyridinium(+) trihydrogen pyromellitate
... ordered. Although such compounds are much less frequent in comparison with single-component organics or the corresponding complexes, the number of stu- died examples permanently increases since their possible importance ...
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Structural and thermal properties of carboxylic acid functionalized polythiophenes
... low thermal stability, more rigid chains and greater disruption of conjugation length, mainly because of the presence of hydrogen bonding among the TAA ...the properties of these copolymers can be tunable ...
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Braz. J. Phys. vol.32 número2B
... analysis and also for thermal properties measurements in several polymers samples are disussed:. I In tro dution.[r] ...
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Key Points For Large Structures Fire Tests Modeling
... in thermal properties measurements use various techniques among which is the guarded hot ...called Thermal Decomposition Apparatus (TDA), is a kind of furnace in which fluxes are controlled and the ...
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Mat. Res. vol.20 número5
... The thermal properties were not much afected by the crosslinking ...tribological properties, in the next steps of this study, experiments with a higher number of cycles or with an increasing of the ...
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Thermal and pasting properties of cassava starch-dehydrated orange pulp blends
... Thermal properties were analyzed through differential scanning calorimetry (DSC), Pyris 1 (Perkin Elmer, USA) in triplicate. Samples (4 mg, dry basis) were weighed in alumi- num crucibles and mixed with ...
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Polímeros vol.25 número3
... and thermal properties ...impact properties, higher crystallization temperature and higher degradation temperature in comparison to the polymer ...
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Thermomechanical Properties of Corn Starch Based Film Reinforced with Coffee Ground Waste as Renewable Resource
... The thermal characterization of the films indicated that although there is no standard of improvement of the thermal properties associated to the increase of the concentration of the coffee grounds ...
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ASHBY METHOD IN THE SELECTION OF MATERIALS FOR THE BRAKE DISC AND AXIS OF TRANSMISSION OF A PROTOTYPE BAJA SAE
... Besides the better mechanical and thermal properties, there is also an advantage of the steel in relation to the ductile iron as to the machinability. Steel, compared to cast iron, is easier to be machined, ...
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Influence of Codium tomentosum Extract in the Properties of Alginate and Chitosan Edible Films
... Abstract: The growing search for natural alternatives to synthetic food packaging materials and additives has increased, and seaweed extracts’ bioactivity has made them suitable candidates for incorporation in novel ...
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Lat. Am. j. solids struct. vol.11 número9
... only thermal strains, but also thermal mean curvatures in the ...the thermal properties are char- acterized by the classical symmetric thermal expansion tensor and the new ...
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مطالعه رفتار زیستتخریبپذیری نانوکامپوزیتهای پلیوینیلالکل- نانوکریستال سلولز
... [38] Noushirvani, N., Ghanbarzadeh, B. and Entezami, A. A., 2011. Comparison of Tensile, Permeability and Color Properties of Starch-based Bionanocomposites Containing Two Types of Fillers: Sodium montmorilonite ...
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Inajara Beatriz Brose PIDTRDWICZ1 , Myriam Mercedes SALAS-MELLADD1
... physical, thermal and structural properties (Bandyopadhyay et ...functional properties of concentrated and hydrolyzed proteins of ...other properties like digestibility, molecular weight, ...
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Determination of structural and mechanical properties, diffractometry, and thermal analysis of chitosan and hydroxypropylmethylcellulose (HPMC) films plasticized with sorbitol
... In this work, the structural, mechanical, diffractometric, and thermal parameters of chitosan-hydroxypropylmethylcellulose (HPMC) films plasticized with sorbitol were studied. Solutions of HPMC (2% w/v) in water ...
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Braz. J. Chem. Eng. vol.22 número2
... In this paper the effects of feed atomizer position and operating conditions on equipment performance and product properties during spouted bed drying of Bauhinia forficata Link extracts, are evaluated. The tree ...
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