American Journal of Mechanics and Applications

Volume 3, Issue 5, September 2015

  • The Effect of the Cutting Depth of the Tool Friction Stir Process on the Mechanical Properties and Microstructures of Aluminium Alloy 6061-T6

    Emad Toma Bane Karash, Saeed Rajab Yassen, Mohammed Taqi Elias Qasim

    Issue: Volume 3, Issue 5, September 2015
    Pages: 33-41
    Received: 2 January 2016
    Accepted: 12 January 2016
    Published: 25 January 2016
    DOI: 10.11648/j.ajma.20150305.11
    Abstract: In this study, friction stir process (FSP) is used to enhance surface properties of the AA6061-T6 alloy. Friction stir process tool travel and rotation speeds effects on the surface topography, hardness, tension mechanical properties and microstructures of Aluminum alloy were studied. The cylindrical tool without pin diameter (20 mm), tool rotation... Show More
  • Influence of an Inclined Magnetic Field on Peristaltic Transport of Pseudoplastic Nanofluid Through a Porous Space in an Inclined Tapered Asymmetric Channel with Convective Conditions

    Ali M. Kamal, Ahmed M. Abdulhadi

    Issue: Volume 3, Issue 5, September 2015
    Pages: 42-55
    Received: 28 August 2016
    Accepted: 9 September 2016
    Published: 10 October 2016
    DOI: 10.11648/j.ajma.20150305.12
    Abstract: The problem of peristaltic transport of a pseudoplastic nanofluid through a porous medium in a two dimentional inclined tapered asymmetric channel has been made. Convective conditions of heat and mass transfer are employed. The problem has been further simplified with the authentic assumptions of long wavelength and small Reynold’s number. The gove... Show More