The fracture behaviour of a welded tubular joint—an ESIS TC1.3 round robin on failure assessment methods

2002 ◽  
Vol 69 (10) ◽  
pp. 1161-1169 ◽  
Author(s):  
Uwe Zerbst ◽  
Takashi Miyata
Keyword(s):  
Fracture Behaviour ◽  
Round Robin ◽  
Assessment Methods ◽  
Failure Assessment ◽  
Tubular Joint

The fracture behaviour of a welded tubular joint––an ESIS TC1-3 round robin on failure assessment methods

2002 ◽  
Vol 69 (10) ◽  
pp. 1129-1148 ◽  
Author(s):  
Uwe Zerbst ◽  
Robert Primas ◽  
Hans-Jakob Schindler ◽  
Jürgen Heerens ◽  
Karl-Heinz Schwalbe
Keyword(s):  
Fracture Behaviour ◽  
Round Robin ◽  
Assessment Methods ◽  
Failure Assessment ◽  
Tubular Joint

scholarly journals Failure warning of hydrous sandstone based on electroencephalogram technique

2018 ◽  
Vol 38 ◽  
pp. 02015
Author(s):  
Kai Tao ◽  
Wei Zheng
Keyword(s):  
Computed Tomography ◽  
Acoustic Emission ◽  
Rock Mass ◽  
Real Time ◽  
Assessment Methods ◽  
Structural Failure ◽  
Failure Assessment ◽  
Electroencephalogram Eeg

Sandstone is a type of rock mass that widely exists in nature. Moisture is an important factor that leads to sandstone structural failure. The major failure assessment methods of hydrous sandstone at present cannot satisfy real-time and portability requirements, especially lacks of warning function. In this study, acoustic emission (AE) and computed tomography (CT) techniques are combined for real-time failure assessment of hydrous sandstone. Eight visual colors for warning are screened according to different failure states, and an electroencephalogram (EEG) experiment is conducted to demonstrate their diverse excitations of the human brain’s concentration.

scholarly journals Example of Fracture Evaluation of Welded Tubular T-joint Using Various Failure Assessment Methods

2004 ◽  
Vol 73 (6) ◽  
pp. 447-452
Author(s):  
Tomoya KAWABATA ◽  
Hideki HIRAMATSU ◽  
Keitaro ENAMI ◽  
Hiroshi SHIMANUKI
Keyword(s):  
Assessment Methods ◽  
Failure Assessment
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