The column shown is fabricated from two C250 x 30 standard steel shapes (see Appendix B for its cross-sectional properties) that are oriented back-to-back with a gap of 33 mm between the two channels. The column is fixed at its base and free to translate in the y direction at its upper end. Translation in the z direction, however, is restrained at its upper end. A load Pis applied at an offset distance of 430 mm from the channel flanges. Use the AISC equations given in Section 16.5, and assume that L = 4.1 m, s= 33 mm, E = 200 GPa, oy = 275 MPa, and (вallow), 3D 145 MРа. Offset- distance e P Lateral bracing in z direction C250 x 30 L C250 x 30 Cross sestion
The column shown is fabricated from two C250 x 30 standard steel shapes (see Appendix B for its cross-sectional properties) that are oriented back-to-back with a gap of 33 mm between the two channels. The column is fixed at its base and free to translate in the y direction at its upper end. Translation in the z direction, however, is restrained at its upper end. A load Pis applied at an offset distance of 430 mm from the channel flanges. Use the AISC equations given in Section 16.5, and assume that L = 4.1 m, s= 33 mm, E = 200 GPa, oy = 275 MPa, and (вallow), 3D 145 MРа. Offset- distance e P Lateral bracing in z direction C250 x 30 L C250 x 30 Cross sestion
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter2: Axially Loaded Members
Section: Chapter Questions
Problem 2.2.7P: Rigid bar ACB is supported by an elastic circular strut DC having an outer diameter of 15 in. and...
Related questions
Question
![The column shown is fabricated from two C250 x 30 standard steel shapes (see Appendix B for its cross-sectional properties)
that are oriented back-to-back with a gap of 33 mm between the two channels. The column is fixed at its base and free to
translate in the y direction at its upper end. Translation in the z direction, however, is restrained at its upper end. A load P is
applied at an offset distance of 430 mm from the channel
flanges. Use the AISC equations given in Section 16.5, and assume that L = 4.1 m, s = 33 mm, E = 200 GPa, oy = 275 MPa, and
(Gallow); = 145 MPa.
Offset -
distance e
P
Lateral bracing
in z direction
C250 x 30
L
C250 x 30
Cross section.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa012a2d8-1bbc-47c0-b9e5-25096d13f0b2%2F5f05bd9d-29e1-4764-ab53-223c23171760%2Ft7iksxl_processed.png&w=3840&q=75)
Transcribed Image Text:The column shown is fabricated from two C250 x 30 standard steel shapes (see Appendix B for its cross-sectional properties)
that are oriented back-to-back with a gap of 33 mm between the two channels. The column is fixed at its base and free to
translate in the y direction at its upper end. Translation in the z direction, however, is restrained at its upper end. A load P is
applied at an offset distance of 430 mm from the channel
flanges. Use the AISC equations given in Section 16.5, and assume that L = 4.1 m, s = 33 mm, E = 200 GPa, oy = 275 MPa, and
(Gallow); = 145 MPa.
Offset -
distance e
P
Lateral bracing
in z direction
C250 x 30
L
C250 x 30
Cross section.
![Determine the magnitude of the moment in the beam about the z direction for a load of 75 kN. Since you're entering a
magnitude, enter a positive value.
Answer: M, = i
! kN-m
eTextbook and Media
Save for Later Last saved 1 minute ago.
Attempts: 0 of 5 used Submit Answer
Saved work will be auto-submitted on the due date.
Determine the magnitude of the bending stress obend for bending about the z axis for a load of 75 kN. Since you're entering a
magnitude, enter a positive value.
Answer: Obend =
i
MPa
eTextbook and Media
Attempts: 0 of 5 used Submit Answer
Save for Later
Determine the magnitude of the axial stress oaxial for a load of 75 kN. Since you're entering a magnitude, enter a positive value.
Answer:oaxial =
i
MPa](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa012a2d8-1bbc-47c0-b9e5-25096d13f0b2%2F5f05bd9d-29e1-4764-ab53-223c23171760%2Fkxvxfv_processed.png&w=3840&q=75)
Transcribed Image Text:Determine the magnitude of the moment in the beam about the z direction for a load of 75 kN. Since you're entering a
magnitude, enter a positive value.
Answer: M, = i
! kN-m
eTextbook and Media
Save for Later Last saved 1 minute ago.
Attempts: 0 of 5 used Submit Answer
Saved work will be auto-submitted on the due date.
Determine the magnitude of the bending stress obend for bending about the z axis for a load of 75 kN. Since you're entering a
magnitude, enter a positive value.
Answer: Obend =
i
MPa
eTextbook and Media
Attempts: 0 of 5 used Submit Answer
Save for Later
Determine the magnitude of the axial stress oaxial for a load of 75 kN. Since you're entering a magnitude, enter a positive value.
Answer:oaxial =
i
MPa
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Mechanics of Materials (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781337093347/9781337093347_smallCoverImage.gif)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
![Mechanics of Materials (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781337093347/9781337093347_smallCoverImage.gif)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning