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University Transportation Center for Railway Safety (UTCRS)

Fatigue and Service Analysis of Railroad Eyebar Members - Related Links

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Center for Railway Safety (UTCRS)
Engineering Portable
EPOB4 1.100
Email: railwaysafety@utrgv.edu
Phone: (956) 665-8878
Fax: (956) 665-8879
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USDOT FRA OST-R UTCs CUTC AAR/TTCI

Fatigue and Service Analysis of Railroad Eyebar Members

University  Texas A&M University (TAMU)
Principal Investigators  Peter Keating, Ph.D., Civil Engineering (PI)
PI Contact Information  709C CEOB
College Station, TX 77843-3135
Office (979) 845-9969
keating@civil.tamu.edu
Funding Source(s) and Amounts Provided (by each agency or organization)  Federal Funds (USDOT UTC Program): $70,000
Total Project Cost  $70,000
Agency ID or Contract Number  DTRT13-G-UTC59
Start and End Dates May 2016 - December 2017
Brief Description of Research Project  Insufficient knowledge of the fatigue behavior of railroad eyebar members exists. As rail traffic increases with respect to both number of cars and their weights, the probability of fatigue damage and significant fatigue crack propagation increases. The proposed research will investigate the fatigue behavior of railroad eyebar members through full-scale laboratory fatigue testing. The results of the research will provide a more accurate estimation of the fatigue strength of railroad eyebar members and a better prediction of their remaining fatigue lives.
Keywords fatigue behavior, railroad eyebar members, eyebars, rail traffic, fatigue damage, crack propagation, fatigue testing
Describe Implementation of Research Outcomes (or why not implemented) Place Any Photos Here Pending Project Completion.
Impacts/Benefits of Implementation (actual, not anticipated) Pending Project Completion.
Report http://www.utrgv.edu/railwaysafety/_files/infrastructure/service-analysis-of-eyebar-members.pdf
Project Website http://www.utrgv.edu/railwaysafety/research/infrastructure/service-analysis-of-eyebar-members/index.htm  
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