An extruded polymer beam is subjected to a bending moment M. The length of the beam is L = 500 mm. The cross-sectionaldimensions of the beam are b, = 35 mm, d = 115 mm, b2 = 21 mm, d, = 21 mm, and a = 7 mm. For this material, the allowable tensile%3D%3Dbending stress is 15 MPa, and the allowable compressive bending stress is 14 MPa. Determine the largest moment M that can beapplied as shown to the beam.b2立a不d2d1AAnswer:N.mM= iSubmit AnswerAttempts: 1 of 3 used

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An extruded polymer beam is subjected toa bending moment M. The length of the beam is L = 500 mm. The cross-sectional dimensions of the beam are b; = 35 mm, d = 115 mm, b2 = 21 mm, d, = 21 mm, and a = 7 mm. For this material, the allowable tensile bending stress is 15 MPa, and the allowable compressive bending stress is 14 MPa. Determine the largest moment M that can be applied as shown to the beam. b2 a d2 d1 14

An extruded polymer beam is subjected toa bending moment M. The length of the beam is L = 500 mm. The cross-sectional dimensions of the beam are b; = 35 mm, d = 115 mm, b2 = 21 mm, d, = 21 mm, and a = 7 mm. For this material, the allowable tensile bending stress is 15 MPa, and the allowable compressive bending stress is 14 MPa. Determine the largest moment M that can be applied as shown to the beam. b2 a d2 d1 14

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter6: Introduction To Mechanical Properties

Section: Chapter Questions

Problem 6.7P

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