Measurement of Fracture Toughness by Instrumented Impact Test

2009 ◽  
pp. 93-93-22 ◽  
Author(s):  
CE Turner
2005 ◽  
Vol 290 ◽  
pp. 304-307 ◽  
Author(s):  
Maria Berkes Maros ◽  
Nikoletta Kaulics Helmeczi ◽  
B.Gy. Lenkey ◽  
Péter Arató

The current paper give a brief overview over the principle and information content of the instrumented impact test completed by electro-emission measurement. Introducing over experiences taken by applying these test on a high-tech SiAlON ceramic a novel method for the determination of the dynamic fracture toughness of silicon nitride ceramics is suggested.


Rare Metals ◽  
2010 ◽  
Vol 29 (6) ◽  
pp. 608-612 ◽  
Author(s):  
Rui Liu ◽  
Songxiao Hui ◽  
Wenjun Ye ◽  
Baiqing Xiong ◽  
Yang Yu ◽  
...  

1989 ◽  
Vol 55 (520) ◽  
pp. 2434-2438 ◽  
Author(s):  
Toshiro KOBAYASHI ◽  
Hiroshi MIYATA ◽  
Kenji KIKUSAWA ◽  
Takashi HIGASHIHARA

Alloy Digest ◽  
2017 ◽  
Vol 66 (1) ◽  

Abstract XABO 355 (minimum yield strength of 355 MPa, or 51 ksi, for thicknesses up to 35 mm, or 1.4 in.) is a thermomechanically rolled structural steel. This datasheet applies to thermomechanically rolled flat plate products in thicknesses up to 60 mm (2.4 in.). This steel grade is distinguished by testing by notch-bar impact test to –20 deg C (-4 deg F) minimum. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on forming and joining. Filing Code: SA-777. Producer or source: ThyssenKrupp Steel Europe AG.


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