American Journal of Modern Physics

Volume 8, Issue 6, November 2019

  • Uniform and Intense Cooling During Hardening Steel in Low Concentration of Water Polymer Solutions

    Nikolai Kobasko

    Issue: Volume 8, Issue 6, November 2019
    Pages: 76-85
    Received: 23 October 2019
    Accepted: 19 November 2019
    Published: 25 November 2019
    Abstract: The possibility of decreasing water polymer concentration, decreasing alloy elements in steel, decreasing distortion of steel parts, and increasing service life of machine components and tools during quenching is widely discussed in this paper based on achievements of modern physics. Instead of quenching alloy steel in oils or high concentration of... Show More
  • Nitrogen Soft X-Ray Yield Optimization from UNU/ICTP PFF Plasma Focus Device

    Walid Sahyouni, Alaa Nassif

    Issue: Volume 8, Issue 6, November 2019
    Pages: 86-89
    Received: 25 September 2019
    Accepted: 5 November 2019
    Published: 4 January 2020
    Abstract: The aim of this research studying soft x-ray emission from United Nations University/International Centre for Theoretical Physics Plasma Fusion Facility (UNU/ICTP PFF) plasma focus device with nitrogen gas pressure changes and find the maximum value of soft x-ray yield by using the standard parameters of device and do optimization to obtain the com... Show More