Data are given in the following table for completely reversed strain-controlled fatigue tests on RQC-100 steel. The elastic modulus is E= 200 GPa. Determine constants for the strain-life curve. Ga, MPa Epa Ng. cycles 0.0202 0.0100 631 574 0.01695 227 0.00705 1 030 0.0045 505 0.00193 6450 0.0030 472 0.00064 22 250 0.0023 455 (0.00010) 110000
Data are given in the following table for completely reversed strain-controlled fatigue tests on RQC-100 steel. The elastic modulus is E= 200 GPa. Determine constants for the strain-life curve. Ga, MPa Epa Ng. cycles 0.0202 0.0100 631 574 0.01695 227 0.00705 1 030 0.0045 505 0.00193 6450 0.0030 472 0.00064 22 250 0.0023 455 (0.00010) 110000
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:Data are given in the following table for completely reversed strain-controlled
fatigue tests on RQC-100 steel. The elastic modulus is E= 200 GPa.
Determine constants for the strain-life curve.
Ja, MPa
E pa
Ng. cycles
0.0202
631
0.01695
227
0.0100
574
0.00705
1030
0.0045
505
0.00193
6450
0.0030
0.0023
472
0.00064
22 250
455
(0.00010)
110000
Expert Solution

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 4 steps with 4 images

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you


Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning


Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning

Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education


Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning