Generalized diagrams and creep limits of dinas refractories for coke furnaces

Refractories ◽  
1989 ◽  
Vol 30 (5-6) ◽  
pp. 279-284
Author(s):  
I. I. Vishnevskii ◽  
L. D. Smirnova ◽  
V. S. Romas'ko ◽  
Yu. N. Yarovoi
Keyword(s):  
Creep Limits

A Comparison of Some Carbon Molybdenum Steels on the Basis of Various Creep Limits

1948 ◽  
Vol 159 (1) ◽  
pp. 165-172 ◽  
Author(s):  
A. E. Johnson ◽  
H. J. Tapsell
Keyword(s):  
Experimental Study ◽  
Experimental Work ◽  
Carbon Steels ◽  
Prolonged Heating ◽  
Time Service ◽  
Long Time ◽  
Engineering Materials ◽  
Short Time ◽  
The Relationship ◽  
Creep Limits

A previous report gave the results of an experimental study of the relationship between short-time and long-time creep limits of a number of carbon steels. Certain conclusions were drawn which it was realized were not necessarily applicable to other types of steel. Similar experimental work has since been carried out on six carbon molybdenum steels, and the results obtained indicate similar limitations in the applicability of short-time creep limits to estimation of design stresses for long-time service, as were disclosed by the prior tests on carbon steels. There is not, at first sight, any reason why short-time and long-time creep limits should correlate, since with most engineering materials metallurgical changes occur during prolonged heating.

scholarly journals A METHOD OF CALCULATING CREEP LIMITS

2017 ◽  
pp. 36-42
Author(s):  
V. V. Nazarov ◽  
◽  
A. R. Lepeshkin ◽  
Keyword(s):  
Creep Limits

A Comparison of Some Carbon Steels on the Basis of Various Creep Limits

1945 ◽  
Vol 153 (1) ◽  
pp. 169-179 ◽  
Author(s):  
A. E. Johnson ◽  
H. J. Tapsell
Keyword(s):  
Present Report ◽  
Carbon Steels ◽  
Rational Basis ◽  
Creep Tests ◽  
Satisfactory Performance ◽  
Long Time ◽  
Short Time ◽  
Creep Limits

The present report has been prepared with a view to determining whether any relationship exists between the results of the various short-time and long-time creep tests, which will permit the use of short-time tests, not merely as a means of separating good from bad steels, but also as the basis of design stresses intended to give satisfactory performance of the steel over working periods of considerable duration. Indications are given of some of the difficulties and limitations concerned in the use of short-time creep results in the case of carbon steels, and suggestions are made for some rational basis for steps which might be taken to offset these difficulties and limitations in applying the results of short-time tests to estimation of design stresses.

scholarly journals Prediction of Creep Limits

1959 ◽  
Vol 8 (66) ◽  
pp. 199-208
Author(s):  
M. Ohnami
Keyword(s):  
Creep Limits
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