Mostafa Shazly

Vikas Prakash3
John J Lewandowski2
Ali Shamimi Nouri1
Ravikumar Varadarajan1
Susan Draper1
3Vikas Prakash
2John J Lewandowski
1Ali Shamimi Nouri
1Ravikumar Varadarajan
1Susan Draper
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Potential use of ␥-TiAl alloys in aerospace and other structural applications require knowledge of their impact behavior for better evaluation and modeling. In the present study plate impact experiments are conducted using a single-stage gas gun to better understand the shock behavior of the recently developed class of gamma titanium aluminide alloys—the(More)
Keywords: Dynamic programming Deep drawing Number of drawing stages CAPP Finite elements a b s t r a c t Deep drawing is an important sheet metal forming process that appears in many industrial fields. It involves pressing a blank sheet against a hollow cavity that takes the form of the desired product. Due to limitations related to the properties of the(More)
In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding Elsevier's archiving and manuscript policies are encouraged to visit: Keywords: Ice mechanics Split Hopkinson pressure bar High strain-rates Uniaxial(More)
Recently, a new generation of titanium aluminide alloy named Gamma-Met PX (GKSS, Geesthacht, Germany) has been developed with better rolling and postrolling characteristics. Previous work on this alloy has shown the material to have higher strengths at room and elevated temperatures when compared with other gamma titanium aluminides. In particular, this new(More)
The mechanical behavior of 316LVM 1 × 7 cables were evaluated in uniaxial tension and in cyclic strain-controlled fatigue with the use of a Flex tester operated to provide fully reversed bending fatigue. The magnitude of cyclic strains imparted to each cable tested was controlled via the use of different diameter mandrels. Smaller diameter mandrels produced(More)
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