Problem 2-4. For the following section, constructed of steel, determine: a) Moment at first yield (yielding moment): b) Moment when the top and bottom 25 mm of the section are yielded; c) Fully plastic moment (plastic moment); d) Shape factor. Given: E = 200 GPa, Yield stress = 300 MPa K25 mm+25 mm+ 25 mm+ *25 mm- 50 mm² K 25 mm-

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Problem 2-4. For the following section, constructed of steel, determine:
a) Moment at first yield (yielding moment);
b) Moment when the top and bottom 25 mm of the section are yielded;
c) Fully plastic moment (plastic moment);
d) Shape factor.
Given: E = 200 GPa, Yield stress = 300 MPa
25 mm25 mm+25 mm
*25 mm-
50 mm²
K 25 mm-
Transcribed Image Text:Problem 2-4. For the following section, constructed of steel, determine: a) Moment at first yield (yielding moment); b) Moment when the top and bottom 25 mm of the section are yielded; c) Fully plastic moment (plastic moment); d) Shape factor. Given: E = 200 GPa, Yield stress = 300 MPa 25 mm25 mm+25 mm *25 mm- 50 mm² K 25 mm-
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