Inversion of multiple thermal indicators: Quantitative methods of determining paleoheat flux and geological parameters IV. Case histories using thermal indicator tomography

1989 ◽  
Vol 21 (5) ◽  
pp. 523-541 ◽  
Author(s):  
Z. He ◽  
I. Lerche
Keyword(s):  
Quantitative Methods ◽  
Case Histories ◽  
Thermal Indicator ◽  
Paleoheat Flux ◽  
Thermal Indicators

Inversion of Thermal Indicators: Case Histories

1990 ◽  
pp. 132-198
Author(s):  
Ian Lerche
Keyword(s):  
Case Histories ◽  
Thermal Indicators

Determination of paleoheat-flux using multiple thermal indicator tomography

1992 ◽  
Vol 24 (7) ◽  
pp. 825-846 ◽  
Author(s):  
Z. He ◽  
I. Lerche
Keyword(s):  
Thermal Indicator ◽  
Paleoheat Flux

Paleoheat Flux Reconstruction from Thermal Indicators

1994 ◽  
pp. 269-285 ◽  
Author(s):  
He Wei ◽  
Malvin Bjorøy ◽  
Elen Roaldset
Keyword(s):  
Flux Reconstruction ◽  
Paleoheat Flux ◽  
Thermal Indicators

On the determination of paleoheat-flux using data on end-point state of thermal indicators

1995 ◽  
Vol 27 (5) ◽  
pp. 633-639 ◽  
Author(s):  
A. K. Alekseev
Keyword(s):  
End Point ◽  
Paleoheat Flux ◽  
Thermal Indicators ◽  
Using Data

scholarly journals Fatigue Limit Evaluation of AZ31B Magnesium Alloy Based on Temperature Distribution Analysis

Metals ◽  
2020 ◽  
Vol 10 (10) ◽  
pp. 1331
Author(s):  
Shaofei Guo ◽  
Xuesong Liu ◽  
Hongxia Zhang ◽  
Zhifeng Yan ◽  
Hongyuan Fang
Keyword(s):  
Temperature Distribution ◽  
Magnesium Alloy ◽  
Fatigue Limit ◽  
Infrared Camera ◽  
Processing Method ◽  
Distribution Analysis ◽  
Az31b Magnesium Alloy ◽  
Thermal Indicator ◽  
Data Processing Method ◽  
Thermal Indicators

In this paper, the fatigue limit of AZ31B magnesium alloy is evaluated according to the surface temperature of the specimen during the test. Considering the influence of external heating, a special data-processing method is used to filter the raw temperature data obtained by the infrared camera. A thermal indicator based on the analysis of superficial temperature distribution is described and proposed. In contrast, most existing thermal indicators are calculated based on temperature evolution. Three existing algorithms were used to evaluate the fatigue limit of AZ31B magnesium alloy based on the newly proposed thermal indicator. In addition, the results of the test were used to compare with the results of traditional methods. It has been proved that the fatigue limit of AZ31B magnesium alloy can be assessed by using the new thermal indicator based on temperature distribution.

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