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Filtering by: Alternative title ssim FG 21 Creator Eggers, Dwight Edward Non-Academic Affiliation Oregon State University. Graduate School

Downward continuation and transformation of potential fields with application to marine magnetic anomalies

Creator:

Eggers, Dwight Edward

Abstract:

The problem of downward continuation of potential fields is being considered. The basic approach involves computation in real space using a power series expansion. The computation of the derivatives required for evaluating the series is carried out on the basis of two approximation methods, viz. (1) polynomial method, and (2)...

Resource Type:

Masters Thesis

Full Text:

CONTINUATION IN REAL SPACE 20 Derivatives by the Band-Limited Approximation 21 Derivatives by the Polynomial
Analytical and numerical continuation methods for conductive temperature fields

Creator:

Eggers, Dwight Edward

Abstract:

The continuation of conductive temperature fields is being considered. The continuation of a field involves the extrapolation of a field known over a limited domain to an adjacent domain in such a way that it satisfies the heat conduction differential equation and other imposed constraints. Continuations forward in time and...

Resource Type:

Dissertation

Full Text:

temperature and heat flow in soil. 139 20. Shallow borehole temperature observations. 143 21. Repeated