D
Davoud M. Jafarlou
Researcher at University of Massachusetts Amherst
Publications - 12
Citations - 250
Davoud M. Jafarlou is an academic researcher from University of Massachusetts Amherst. The author has contributed to research in topics: Ultimate tensile strength & Gas dynamic cold spray. The author has an hindex of 7, co-authored 12 publications receiving 178 citations. Previous affiliations of Davoud M. Jafarlou include University of Malaya.
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State of the art in powder mixed dielectric for EDM applications
TL;DR: In this article, the role of powder addition in the discharge characteristics and its influence on machining output parameters are explained in detail, by considering the influence of the main thermo-physical properties and concentration of powder particles, the performance of various powder materials is discussed extensively.
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Severe plastic deformation of tubular AA 6061 via equal channel angular pressing
Davoud M. Jafarlou,Erfan Zalnezhad,Mohamed Hassan,Mohamed Hassan,Mohammadamin Ezazi,N.A. Mardi,Abdel Magid Hamouda,Mohd Hamdi,Gil Ho Yoon +8 more
TL;DR: In this paper, an equal channel angular pressing (ECAP) process was used for the production of tubular aluminum alloy 6061 to mitigate plastic instability effects such as tube buckling and fracture during processing, hydraulic oil was used to fill the tube cavity.
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The application of equal channel angular pressing to join dissimilar metals, aluminium alloy and steel, using an Ag-Cu-Sn interlayer
TL;DR: In this article, equal channel angular pressing (ECAP) was used as a severe plastic deformation process for solid state joining of tubular aluminium alloy 6061 components and SAE 1018 steel rods.
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Evaluation of the Mechanical Properties of AA 6063 Processed by Severe Plastic Deformation
Davoud M. Jafarlou,Erfan Zalnezhad,Abdel Magid Hamouda,Ghader Faraji,N.A. Mardi,Mohsen Abdelnaeim Hassan Mohamed,Mohsen Abdelnaeim Hassan Mohamed +6 more
TL;DR: In this article, the mechanical properties of AA 6063 processed by equal channel angular pressing as the most efficient severe shear plastic deformation (SPD) technique, were investigated.
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Structural integrity of additively manufactured stainless steel with cold sprayed barrier coating under combined cyclic loading
Davoud M. Jafarlou,Gehn Ferguson,Kyle Tsaknopoulos,Andrew Chihpin Chuang,Aaron T. Nardi,Danielle L. Cote,Victor K. Champagne,Ian R. Grosse +7 more
TL;DR: In this paper, the effect of metal additive manufacturing (AM) and cold spray (CS) technologies on fatigue performance of a 15Cr-5Ni precipitation-hardening stainless steel (15-5 PH SS) substrate additively manufactured by direct metal laser sintering with a layer of chromium carbide nickel (CrC-Ni) barrier coating deposited by CS.