Results 151 to 160 of about 42,078 (227)
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Non-isothermal crystallization kinetics study of multi-component oleogels.
Food Chemistry, 2022In this study, the influence of non-isothermal conditions on multi-component oleogel (lecithin, LEC and ceramide, CER) was systematically investigated by rheological characterization, polarized light microscopy, and differential scanning calorimetry ...
Bingjie Hu +5 more
semanticscholar +3 more sources
Kinetics of non-isothermal crystallization
Polymer, 1971Abstract Non-isothermal kinetics of the process of nucleation and its growth are derived by extending Avrami's equation. Kinetic analysis of the thermoanalytical data of the process is also described and applied to DSC curves of crystallization obtained by cooling poly(ethylene terephthalate) at constant rates.
T. Ozawa
semanticscholar +2 more sources
Non-isothermal crystallization kinetics of the Zr50Cu34Al8Ag8 amorphous alloy
Materials Letters, 2022Abstract The crystallization kinetics of Zr50Cu34Al8Ag8 bulk metallic glass, under non-isothermal condition, is investigated using differential scanning calorimetry. The activation energies for crystallization of the alloy are calculated using the Kissinger and Ozawa equations. The crystallization mechanism of amorphous alloy under continuous heating
Shanglin Zhang +6 more
semanticscholar +2 more sources
Thermochimica Acta, 2021
The crystallization kinetics of a novel metalloid-bearing light rare-earth (RE)-based La64Al26Ga4C6 metallic glass (MG) under isothermal and non-isothermal conditions were systematically researched by Johnson-Mehl-Avrami (JMA), Arrhenius, Kissinger ...
Tao Xu +7 more
semanticscholar +3 more sources
The crystallization kinetics of a novel metalloid-bearing light rare-earth (RE)-based La64Al26Ga4C6 metallic glass (MG) under isothermal and non-isothermal conditions were systematically researched by Johnson-Mehl-Avrami (JMA), Arrhenius, Kissinger ...
Tao Xu +7 more
semanticscholar +3 more sources
Modeling of non-isothermal crystallization kinetics of isotactic polypropylene
Polymer, 2001Isothermal and non-isothermal melt crystallization kinetics of isotactic polypropylene (iPP) were investigated via differential scanning calorimetry (DSC). Isothermal melt crystallization kinetics were analyzed using the Avrami equation. An Avrami exponent close to three was obtained for iPP, which implies growth of three-dimensional spherulitic ...
Yousef Ahmad Mubarak +2 more
exaly +3 more sources
Thermochimica Acta, 2019
The non-isothermal crystallization kinetics for the first crystallization peak of Fe80-xCoxP13C7 (x = 0, 5, 10, 15, 20 at.%) bulk metallic glasses (BMGs) have been investigated.
Yan Wang +6 more
semanticscholar +3 more sources
The non-isothermal crystallization kinetics for the first crystallization peak of Fe80-xCoxP13C7 (x = 0, 5, 10, 15, 20 at.%) bulk metallic glasses (BMGs) have been investigated.
Yan Wang +6 more
semanticscholar +3 more sources
International Journal of Biological Macromolecules, 2023
Polymer crystallization affects material microstructure and the final product quality, and the crystallization kinetics that govern this process are critical. In this study, alkali-treated Ginkgo biloba fibers (GFs) were melt blended with polylactic acid
Hongwei Yang, Jianghua Du
semanticscholar +1 more source
Polymer crystallization affects material microstructure and the final product quality, and the crystallization kinetics that govern this process are critical. In this study, alkali-treated Ginkgo biloba fibers (GFs) were melt blended with polylactic acid
Hongwei Yang, Jianghua Du
semanticscholar +1 more source
Non‐isothermal crystallization kinetics of PET
Polymer Engineering & Science, 2000AbstractThe crystallization kinetics of poly(ethylene terephthalate) was studied using constant cooling rate, isothermal and quenching experiments. A non‐isothermal crystallization kinetics equation based on a single mechanism was used to analyze the data.
Piccarolo, S., Brucato, V., Kiflie, Z.
openaire +2 more sources