2005
DOI: 10.1016/j.tca.2004.11.029
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Kinetic analysis of a fast reacting thermoset system

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Cited by 28 publications
(19 citation statements)
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“…DSC has been widely used to study thermoset reactions in both isothermal and nonisothermal modes 14–23. Kinetic analysis by DSC assumes that the amount of heat generated from a reaction (Δ H T ) is directly proportional to the degree of cure (or the extent of reaction) and therefore the rate of cure d α /d t can be related to the heat generated by the following equation 24…”
Section: Introductionmentioning
confidence: 99%
“…DSC has been widely used to study thermoset reactions in both isothermal and nonisothermal modes 14–23. Kinetic analysis by DSC assumes that the amount of heat generated from a reaction (Δ H T ) is directly proportional to the degree of cure (or the extent of reaction) and therefore the rate of cure d α /d t can be related to the heat generated by the following equation 24…”
Section: Introductionmentioning
confidence: 99%
“…Although the rheology and cure kinetics of slow-curing epoxies have been studied and modelled [2][3][4][5], the use of fast-curing systems gives new challenges [6,7]. To achieve the short cure times the mould is pre-heated, so the degree of cure and viscosity of the epoxy evolve as a function of time whilst the mould is being filled, and so these must be considered as variables for flow modelling.…”
Section: Introductionmentioning
confidence: 99%
“…Yang et al [6] found that the total heat of reaction from isothermal measurements decreases at higher temperatures because the heat flow is not measured correctly in the initial stage of curing. To overcome this, Prime et al [7] extrapolated isothermal curing curves from dynamic measurements for fast-curing resins.…”
Section: Introductionmentioning
confidence: 99%
“…Assuming that each cross-linking can releases the same amount of energy, the heat released in curing reaction can be utilized to monitor the curing process. Differential scanning calorimetry (DSC) technology is very capable of measuring thermal characterization of many materials, especially polymers [1,2,3,4].…”
Section: Introductionmentioning
confidence: 99%
“…Assuming that each cross-linking can releases the same amount of energy, the heat released in curing reaction can be utilized to monitor the curing process. Differential scanning calorimetry (DSC) technology is very capable of measuring thermal characterization of many materials, especially polymers [1,2,3,4].There have been many studies on the modeling or simulation of curing process of polymers [5,6,7,8]. In these works, the thermal properties in the cure circle were calculated mostly with one-or two-dimensional finite difference method.…”
mentioning
confidence: 99%