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Full-Text Articles in Engineering

Electrical Impedance Imaging Of Corrosion On A Partially Accessible 2-Dimensional Region, Court Hoang, Katherine Osenbach Dec 2009

Electrical Impedance Imaging Of Corrosion On A Partially Accessible 2-Dimensional Region, Court Hoang, Katherine Osenbach

Mathematical Sciences Technical Reports (MSTR)

In this paper we examine the inverse problem of determining the amount of corrosion on an inaccessible surface of a two-dimensional region. Using numerical methods, we develop an algorithm for approximating corrosion profile using measurements of electrical potential along the accessible portion of the region. We also evaluate the effect of error on the problem, address the issue of ill-posedness, and develop a method of regularization to correct for this error. An examination of solution uniqueness is also presented.


Using Writing Assignments To Improve Self-Assessment And Communication Skills In An Engineering Statics Course: Structured Summary And Reflective Essay, James Hanson Civil Engineering, J. Williams Jan 2009

Using Writing Assignments To Improve Self-Assessment And Communication Skills In An Engineering Statics Course: Structured Summary And Reflective Essay, James Hanson Civil Engineering, J. Williams

Faculty Publications - Civil Engineering

No abstract provided.