Interaction Curves for Shear and Bending of Plastic Beams
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Abstract Interaction curves are presented for plastic beams subject to combined shear and bending. A general formula is obtained and specific curves are drawn for rectangular and I-sections. A simply supported beam with a concentrated load is considered as an example. The results are compared with those of simple beam theory and with available plane-stress solutions. It is concluded that the elementary theory is adequate for height-to-length ratios of less than 0.1, while the present theory is useful in the range from 0.1 to 1.0.
2018 ◽
Vol 7
(2.23)
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pp. 180
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2013 ◽
Vol 405-408
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pp. 1161-1165
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2021 ◽
Vol 682
(1)
◽
pp. 012045
2021 ◽
Vol 643
◽
pp. 012049
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