Abstract

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Abstract
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A Typical CSD
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The Problem
Solve the batch crystal population balance
equation given by
using the crystal nucleation rate (I) and growth
rate (G) relations of Cashman (1993)
with a cooling rate expression from Jaeger (1956)
for an infinite half-sheet of magma
Symbols and values are given in the Symbol Table,
below.
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...This gives the following
Equation
Initial Conditions
Boundary Conditions
Solution (for t, L gt 0)
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Numerical Sill Solidification Model
Synthetic CSDs Calculated From Numerical Cooling
Results
t, cooling rate, G, and I Calculated from
Synthetic CSDs and Numerical Cooling Results
log(I) 0.47 1.37log(?T/?t)
and mass-distribution growth rate mechanism.
Wallrock
Sill
Log(cooling rate), log(G), and log(I) are plotted
Wallrock
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Show sill CSDs
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Symbol Table
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References Cited