scholarly journals The Effect of the Interphase/Interface Region on Creep and Creep Rupture of Thermoplastic Composites

Author(s):  
YS Chang ◽  
JJ Lesko ◽  
KL Reifsnider ◽  
DA Dillard
Author(s):  
B. J. Hockey ◽  
S. M. Wiederhorn

ATEM has been used to characterize three different silicon nitride materials after tensile creep in air at 1200 to 1400° C. In Part I, the microstructures and microstructural changes that occur during testing were described, and consistent with that description the designations and sintering aids for these materials were: W/YAS, a SiC whisker reinforced Si3N4 processed with yttria (6w/o) and alumina (1.5w/o); YAS, Si3N4 processed with yttria (6 w/o) and alumina (1.5w/o); and YS, Si3N4 processed with yttria (4.0 w/o). This paper, Part II, addresses the interfacial cavitation processes that occur in these materials and which are ultimately responsible for creep rupture.


1960 ◽  
Vol 46 (9) ◽  
pp. 982-987
Author(s):  
Ryuichi Nakagawa ◽  
Yasuo Otoguro

Alloy Digest ◽  
1999 ◽  
Vol 48 (7) ◽  

Abstract Kubota alloy KHR35C is similar to HP alloy with the addition of niobium to increase its creep-rupture strength. Typical applications include components and assemblies for severe carburizing environments, such as ethylene pyrolysis coils. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance as well as casting and joining. Filing Code: SS-753. Producer or source: Kubota Metal Corporation.


Alloy Digest ◽  
1996 ◽  
Vol 45 (9) ◽  

Abstract Wiscalloy 25-35Nb is a high-temperature cast heat-resistant stainless steel with good creep-rupture properties. The alloy is centrifugally cast and is often used as petrochemical furnace tubing. This datasheet provides information on composition, physical properties, and tensile properties as well as creep. It also includes information on casting and joining. Filing Code: SS-654. Producer or source: Wisconsin Centrifugal.


Author(s):  
V. Popineau ◽  
A. Célino ◽  
M. Le Gall ◽  
L. Martineau ◽  
C. Baley ◽  
...  

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