An analysis of the Brazilian disk fracture test using the Weibull probabilistic treatment of brittle strength. 11F, 2T, 25R

1976 ◽  
Vol 13 (4) ◽  
pp. A36
Keyword(s):  
Fracture Test ◽  
Brittle Strength ◽  
Brazilian Disk

A novel Mode I fracture test for stitched composite laminates

2000 ◽  
Author(s):  
Leishan Chen ◽  
Peter Ifju ◽  
Bhavani Sankar
Keyword(s):  
Composite Laminates ◽  
Mode I ◽  
Fracture Test ◽  
Mode I Fracture

On the comparison of two mixed-mode I + III fracture test specimens

2021 ◽  
Vol 241 ◽  
pp. 107434
Author(s):  
A. Bahmani ◽  
F. Farahmand ◽  
M.R. Janbaz ◽  
A.H. Darbandi ◽  
H. Ghesmati-Kucheki ◽  
...  
Keyword(s):  
Mixed Mode ◽  
Mode I ◽  
Fracture Test

Constant-load delayed fracture test of atmospherically corroded high strength steels

2011 ◽  
Vol 257 (19) ◽  
pp. 8275-8281 ◽  
Author(s):  
Eiji Akiyama ◽  
Katsuhiro Matsukado ◽  
Songjie Li ◽  
Kaneaki Tsuzaki
Keyword(s):  
High Strength Steels ◽  
High Strength ◽  
Constant Load ◽  
Fracture Test ◽  
Delayed Fracture

Investigation of Selected Physical Parameters of Cementitious Composite during Sequential Fracture Test

2014 ◽  
Vol 969 ◽  
pp. 228-233 ◽  
Author(s):  
Petr Konečný ◽  
Václav Veselý ◽  
Petr Lehner ◽  
Daniel Pieszka ◽  
Libor Žídek
Keyword(s):  
Crack Length ◽  
Concrete Specimen ◽  
Bending Test ◽  
Physical Parameters ◽  
Fracture Test ◽  
Notch Length ◽  
Fracture Tests ◽  
Length Changes ◽  
Pass Through ◽  
Ultrasound Pulse

The paper is focusing on the investigation of the effective crack length obtained from bending test on concrete notched beams with the complementary measurements of ultrasound passing time through the tested concrete specimen. The ultrasound passing time measurements are performed on several stages of the fracture process along the specimen ligament for each tested notched beam. Gained results of the time of ultrasound pulse needed to pass through specimens' failure zone, i.e. its dependence on the crack length or opening, provide information which may help to identify the process of crack formation without the visible indications. The fracture tests are conducted for a set of specimens differing in the notch length. Changes of the ultrasound passing times with increasing effective crack length are observed and discussed.

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