A welded joint on a mining machine is subject to cyclical stresses with a nominal stress range of 50 MPa. The detail category is identified as 56. The maximum plate thickness for the adjoining members is 20 mm. The weld is a SP Category full penetration butt weld and a capacity factor 0.90 can be assumed. What is the expected life in terms of number of cycles according to AS4100? а) 9.25 х 104 b) 5.11 x 105 c) 7.33 x 106 d) 1.02 x 107 e) 2.05 x 106

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
A welded joint on a mining machine is subject to cyclical stresses with a nominal stress range
of 50 MPa. The detail category is identified as 56. The maximum plate thickness for the
adjoining members is 20 mm. The weld is a SP Category full penetration butt weld and a
capacity factor 0.90 can be assumed. What is the expected life in terms of number of cycles
according to AS4100?
а) 9.25 х 104
b) 5.11 x 105
c) 7.33 x 106
d) 1.02 x 107
e) 2.05 х 106
Transcribed Image Text:A welded joint on a mining machine is subject to cyclical stresses with a nominal stress range of 50 MPa. The detail category is identified as 56. The maximum plate thickness for the adjoining members is 20 mm. The weld is a SP Category full penetration butt weld and a capacity factor 0.90 can be assumed. What is the expected life in terms of number of cycles according to AS4100? а) 9.25 х 104 b) 5.11 x 105 c) 7.33 x 106 d) 1.02 x 107 e) 2.05 х 106
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Design of Permanent Joints
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.
Similar questions
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