Engineering Science

Volume 4, Issue 2, June 2019

  • Regarding the Thermal Behaviour of a Centrifugal Pump for Oil Recovery

    Adib Akhmetnabievich Gareev

    Issue: Volume 4, Issue 2, June 2019
    Pages: 28-33
    Received: 15 May 2019
    Accepted: 9 August 2019
    Published: 17 September 2019
    Abstract: The modern world is characterized by increasing consumption of oil and its products. Oil production and consumption is an indicator of the economic level of development. However, there is a depletion of oil reserves in the field. New fields are not productive. Oil production in these fields leads to complications. Centrifugal pumps, which account f... Show More
  • Mechanical and Physical Properties of PP and HDPE

    Ahmed Hassan Awad, Ramadan El Gamasy, Ayman Abd El Wahab, Mohamed Hazem Abdellatif

    Issue: Volume 4, Issue 2, June 2019
    Pages: 34-42
    Received: 27 September 2019
    Accepted: 21 October 2019
    Published: 25 October 2019
    Abstract: The properties of these polymers, as in the case of any materials, depending on the molecular weight of the polymer and the structure of the polymer chains. The main objective of this work is to study the mechanical and physical properties of pure PP and HDPE. To obtain a full characterization of pure polymer, samples were produced using a compress... Show More