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Osei Adutwum has also secured a Kindergarten for the Aduaben Methodist School, Jachie DA1 and Nkwanta D/A, the Chief disclosed.
STARTER MOTOR: Samuel Robert Rhodes Ariel Tonneau, which first had the DA1 registration plate; SMASHING PLATE: Richard Rhodes with his Rover 45; 1930's Rolls Royce; 1920 Humber; 1964 Humber Sceptre; 1957 Sunbeam Rapier; 1974 Humber Sceptre; 1984 Austin Maestro
These values for pre-exponential factors and activation energies were used to assemble the complete Da1 model and specific complex viscosity versus time relationships for each experimental temperature as shown in Scheme 1 using Eqs 2, 3, and 4.
The second stage of the model development focuses on DA2 (the upper time range), and the procedure followed for model development over this time range is identical to the procedure used for DA1. First, linear fits of ln [[eta].sup.*] versus time were generated at each experimental temperature to determine the values of In [[eta].sub.0] (intercept) and k (slope) for Eq 2 (Table 2).
As with DA1, these values for pre-exponential factors and activation energies were used to assemble the complete DA2 model and specific complex viscosity versus time relationships for each experimental temperature as shown in Scheme 2 using Eqs 2, 3, and 4.
7 that for each temperature there is a lime at which DA1 and DA2 intersect.
Next, it is determined whether the time calculated to reach a specific degree of cure is greater than or less than the intersection time, and the appropriate dual-Arrhenius model (DA1 or DA2) of complex viscosity from Scheme 1 or 2 is selected.
The values of [DELTA][E.sub.k] and [k.sub.[infinity]] were calculated to develop both the DA1 and DA2 models using a dual-Arrhenius approach.
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