Scipediacontent: Scipediacontent moved page Draft Content 432294966 to Lord et al 2013c

2021-01-25T11:10:01Z

Scipediacontent moved page Draft Content 432294966 to Lord et al 2013c

Scipediacontent: Created page with " == Abstract == Numerical modeling is particularly useful for simulating the energy/defect interactions associated with electromagnetic methods of nondestructive testing, bec..."

2021-01-25T11:09:57Z

Created page with " == Abstract == Numerical modeling is particularly useful for simulating the energy/defect interactions associated with electromagnetic methods of nondestructive testing, bec..."

New page

== Abstract ==

Numerical modeling is particularly useful for simulating the energy/defect interactions associated with electromagnetic methods of nondestructive testing, because of the relative ease with which the awkward boundary conditions and shapes can be handled. With the increasing availablity of commercial code it is worthwhile reminding the potential NDT user of the old computer adage âgarbage in, garbage outâ, as many modeling situations, particularly those associated with large pipeline structures, can present formidable discretization problems in 3D to even the most sophisticated of todayâs computers, and one must take care in the choice of mesh used for any given problem. This paper describes some situations where mesh choice plays a significant role in the accuracy of numerical code predictions. Two examples considered here, for illustrating these difficulties are (i) the remote field eddy current method and (ii) the flux leakage method, for inspecting ferromagnetic pipelines.

== Original document ==

The different versions of the original document can be found in:

* [https://lib.dr.iastate.edu/cgi/viewcontent.cgi?article=1975&context=qnde https://lib.dr.iastate.edu/cgi/viewcontent.cgi?article=1975&context=qnde]

* [http://link.springer.com/content/pdf/10.1007/978-1-4613-0817-1_99 http://link.springer.com/content/pdf/10.1007/978-1-4613-0817-1_99],
: [http://dx.doi.org/10.1007/978-1-4613-0817-1_99 http://dx.doi.org/10.1007/978-1-4613-0817-1_99]

* [https://link.springer.com/chapter/10.1007/978-1-4613-0817-1_99 https://link.springer.com/chapter/10.1007/978-1-4613-0817-1_99],
: [https://lib.dr.iastate.edu/qnde/1989/allcontent/99 https://lib.dr.iastate.edu/qnde/1989/allcontent/99],
: [https://core.ac.uk/display/38893557 https://core.ac.uk/display/38893557],
: [http://lib.dr.iastate.edu/cgi/viewcontent.cgi?article=1975&context=qnde http://lib.dr.iastate.edu/cgi/viewcontent.cgi?article=1975&context=qnde],
: [https://academic.microsoft.com/#/detail/189600447 https://academic.microsoft.com/#/detail/189600447]

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Lord et al 2013c - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 432294966 to Lord et al 2013c

Scipediacontent: Created page with " == Abstract == Numerical modeling is particularly useful for simulating the energy/defect interactions associated with electromagnetic methods of nondestructive testing, bec..."