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A three dimensional simulation of a rubber curing process considering variable order of reaction
Calculating the optimum curing time for thick molded rubbery parts is an important chal- lenge in the rubber industry. This presented work is focused on the development of a computational technique for numerical simulation of the rubber...
The effects of peroxide and phenolic cure systems on characteristics of the filled ethylene-propylene-diene monomer rubber (EPDM)
The effects of three curing systems, peroxide, peroxide-phenolic combination and phenolic on selected properties of cured carbon black filled EPDM were investigated. The cured rubbers immersed in hot amine solution to evaluate their suitability...
Curing Rubber Compounds Efficiency and cost Effectively
Rubber compounders and tire manufacturers could benefit from reducing or eliminating harmful and expensive chemicals from the curing process...
Evaluation of sole ulcer cure rate
This current study was done during a 9 month period in a dairy cow with 2000 milking cows. Data of sole ulcers were recorded at first visit and each month after the first visit and the ulcer revealed treated when a layer ...
EVALUATION OF WHITE LINE DISEASE CURE RATE
which 38.5% of them cured at the first month after treatment and 35% of affected cows were nonepregnant which 57% of them cured at the first month after treatment.
No significant changes were recorded in milk production three months before...
Numerical Investigation of Curing Process in Reaction Injection Molding of Rubber for Quality Improvements
A large number of rubber products are formed into their final shape by vulcanization. In particular, curing process of rubber is the final step in manufacturing many rubber products and determines both the quality of the resulting product as well...
Effect of silane curing conditions on properties of the metallocene-based polyethylene-octene copolymers compound
grafted
compound was used as wire and cable coatings. The curing condition and specimen preparation method (injection molding and/
or extrusion) were factors influenced the hot-set test results at 200 °C. The results of tensile and elongation...
Analysis of the sedimentation process in reactive polymeric suspensions
concerning the dominant parameters and can give an insight for the process designer to prevent such an undesirable phenomenon in composite production. The present article deals with the mathematical modeling of settling particles during curing of polymer...