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Local failure of plastic-foam core sandwich panels

Harris, B.J. / Nordby, G.M.

Theoretical and experimental investigation of axially loaded architectural sandwich columns having plastic foam cores was concentrated on establishing analysis formulas for localized modes of instability; procedure is based on improvement in beam-on-elastic foundation theory coupled with semiem-pirical correlation factor for initial waviness; face wrinkling mode of buckling may be determined without need for experimental testing of similar sandwich to that being designed; experimental studies revealed face wrinkling as controlling local failure mechanism; theoretical and statistically supported design guide is presented. (27353)

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Local failure of plastic-foam core sandwich panels

Harris, B.J. / Nordby, G.M.

Theoretical and experimental investigation of axially loaded architectural sandwich columns having plastic foam cores was concentrated on establishing analysis formulas for localized modes of instability; procedure is based on improvement in beam-on-elastic foundation theory coupled with semiem-pirical correlation factor for initial waviness; face wrinkling mode of buckling may be determined without need for experimental testing of similar sandwich to that being designed; experimental studies revealed face wrinkling as controlling local failure mechanism; theoretical and statistically supported design guide is presented. (27353)

Local failure of plastic-foam core sandwich panels

Harris, B.J. / Nordby, G.M.

Theoretical and experimental investigation of axially loaded architectural sandwich columns having plastic foam cores was concentrated on establishing analysis formulas for localized modes of instability; procedure is based on improvement in beam-on-elastic foundation theory coupled with semiem-pirical correlation factor for initial waviness; face wrinkling mode of buckling may be determined without need for experimental testing of similar sandwich to that being designed; experimental studies revealed face wrinkling as controlling local failure mechanism; theoretical and statistically supported design guide is presented. (27353)

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Title:

Local failure of plastic-foam core sandwich panels

Additional title:

ASCE J Struct Div

Contributors:

Harris, B.J. (author) / Nordby, G.M. (author)

Published in:

American Society of Civil Engineers, Journal of the Structural Division ; 95

Publication date:

1969

Size:

26 pages

Type of media:

Article (Journal)

Type of material:

Print

Language:

English

Keywords:

© Metadata Copyright Elsevier B. V. All rights reserved.

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