Article: High-Temperature Deformation Behavior of the Intermetallic Ti-47 At. Pct Al-3 At. Pct Cr Alloy

Article: High-temperature deformation behavior of an ...
Metallurgical and Materials Transactions;  February 1, 1999 ;     700+ words ...The high-temperature deformation behavior of a dispersion-strengthened ... submicron dispersoids. The stress exponent and the activation energy ... generally uncorrelated to any stress exponent or activation energy associated ... by a line. The apparent stress exponent, nap, is ...

Article: Time-dependent deformation behavior of ...
Metallurgical and Materials Transactions;  May 1, 1999 ;     700+ words ... ... Garofalo sinh equation. A discussion of the effective stress exponent, n^sub eff^, in the context of the Garofalo sinh ... lifetime prediction methodologies, the time-dependent deformation behavior of the solder is described in the form of a constitutive ...

Article: Deformation Behavior of Zr^sub 3^Al-Nb Alloys II: ...
Metallurgical and Materials Transactions;  January 1, 2004 ;     700+ words ... ... different creep parameters such as stress exponent, activation energy, and activation ... parameters such as activation energy, stress exponent, and activation area have been estimated ... arrived at an expression from which stress exponent and activation energy can be determined ...

Article: Creep Deformation Behavior of Sn-3.5Ag Solder at ...
JOM;  June 1, 2004 ;     700+ words ... ... the low-stress regime, the creep stress exponent changed from 6 at lower temperatures ... diffusion in pure tin. A change in the stress exponent with increasing stress was also observed ... have also reported a two-tiered stress exponent behavior, where at low stresses the ...

Article: Cyclic Deformation Behavior and Dislocation ...
Metallurgical and Materials Transactions;  September 1, 2004 ;     700+ words ...Cyclic deformation behavior and dislocation substructure ... solution strengthening and deformation behavior of the hexagonal a phase in ... in use today. The plastic deformation behavior of titanium and its alloys ...

Article: Process-induced long-term deformation behavior of ...
Polymer Engineering and Science;  July 1, 2006 ;     700+ words ... ... still it is difficult to predict the deformation behavior. This is because the thermorheological ... a major role in influencing the deformation behavior of a molded part. Nowadays injection ... Fig. 1, which can influence the deformation behavior of the molding significantly. As ...

Article: Deformation behavior of an epoxy resin subject to ...
Polymer Engineering and Science;  March 1, 2003 ;     700+ words ... ... is a growing need to predict the deformation behavior of polymers under general loading ... appropriate model to predict the deformation behavior usually necessitates a general understanding ... performance applications, their deformation behavior is not adequately understood, ...