Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 4 of 4 for “"drawability"”.
-
Formability of Sheet Metal Under Non-Coaxial and Zig Zag Strain Paths
… limit curve; on the other hand, to mean the drawability of sheet metal in a drawing process. The forming limits of sheet metal under coaxial simple and coaxial zigzag strain paths as well as the drawability of sheet metal in a circular cup drawing have been investigated by many sheet metal …
-
The Manufacture and Mechanical Properties of Poly(ethylene terephthalate) Fibers Filled with Organically-Modified Montmorillonite
… montmorillonite (MMT) nanoclay examined fiber drawability at temperatures above the glass transition. Therefore, the primary objective of this research was to determine 1) if PET nanocomposite fibers could be drawn to finer diameters and 2) whether drawing imparted improved Young's modulus and …
-
Evaluation of the formability properties of nitrogen alloyed metastable austenitic stainless steels
… was performed to ascertain the effect of TRIP on drawability of the test alloys. It was found that alloys with TRIP characteristics exhibited good drawability and in all cases the test alloys had better limiting drawing ratios than AISI 304 stainless steel. Delayed cracking occurred in alloys with …
-
Control of texture and formability in ferritic stainless steels.
… treatments for texture control to improve deep drawability. Electron microscope examination has been used to identify possible nucleation mechanisms for the observed recrystallisation textures. Cold rolling texture development and tensile strain ratios have been discussed from theoretical …