A plate and angle girder is fabricated by riveting the short legs of four (4) angles to a web plate 1000 mm x 10 mm to form a section 1020 mm deep. Cover plates each 300 mm x 10 mm are then riveted to the flange angles making the overall height to be 1040 mm. Determine the following: a.) location of the centroid b.) centroidal moment of inertia c.) Polar moment of inertia with respect to the centroid d.) second moment of area with respect to the x and y axis e.) The section modulus(Sx and Sy) f.) radius of gyration (ry and rx). [NOTE: Description of angles are given by the table for each student.]

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
icon
Related questions
Question

Given angle: L100×75×12

A plate and angle girder is fabricated by riveting
the short legs of four (4) angles to a web plate
1000 mm x 10 mm to form a section 1020 mm
deep. Cover plates each 300 mm x 10 mm are
then riveted to the flange angles making the
overall height to be 1040 mm. Determine the
following: a.) location of the centroid b.)
centroidal moment of inertia c.) Polar moment of
inertia with respect to the centroid d.) second
moment of area with respect to the x and y axis
e.) The section modulus(Sx and Sy) f.) radius of
gyration (ry and rx). [NOTE: Description of angles
are given by the table for each student.]
Image 1
300
y.
10
N.A.
1040
1020
Transcribed Image Text:A plate and angle girder is fabricated by riveting the short legs of four (4) angles to a web plate 1000 mm x 10 mm to form a section 1020 mm deep. Cover plates each 300 mm x 10 mm are then riveted to the flange angles making the overall height to be 1040 mm. Determine the following: a.) location of the centroid b.) centroidal moment of inertia c.) Polar moment of inertia with respect to the centroid d.) second moment of area with respect to the x and y axis e.) The section modulus(Sx and Sy) f.) radius of gyration (ry and rx). [NOTE: Description of angles are given by the table for each student.] Image 1 300 y. 10 N.A. 1040 1020
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 10 images

Blurred answer
Knowledge Booster
Axial Load
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
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY