Abstract
The Varestraint Test is applied to understand
microcrack after GTA welding. However, The
EB (Electron Beam) Varestraint Test is a new
method, which tests sıitabilty of the source for
EB Welding in aero engine and high
temperature materials. In this study, Electron
Beam Varestraint Test is introduced. In
addition experimental studies were carried out
for superalloy Rene 41 and results are
presented.