Mathematical Modelling and Applications

Archive

Volume 2, Issue 6, December 2017

  • Geometrically Nonlinear Behavior of Axisymmetric Thin Spherical Shells

    Cengiz Polat

    Issue: Volume 2, Issue 6, December 2017
    Pages: 57-62
    Received: 28 September 2017
    Accepted: 7 November 2017
    Published: 5 December 2017
    DOI: 10.11648/j.mma.20170206.11
    Downloads:
    Views:
    Abstract: This article presents a geometrically nonlinear formulation of a two node axisymmetric shell element. The geometrically nonlinear formulation is based on the Total Lagrangian approach and the material behavior is assumed to be linearly elastic. The spherical arc-length procedure is used to obtain the pre-buckling, buckling and post-buckling deforma... Show More
    Download PDF
    View Online

  • Analysis of Mathematical Models and Influence of Constructions of High Efficient Heat Transfer Devices

    Alijon Abdiraupovich Kholikov, Hamrokul Kuvandikovich Sayidov, Murodjon Hamidjonovich Beshimov

    Issue: Volume 2, Issue 6, December 2017
    Pages: 63-67
    Received: 20 March 2017
    Accepted: 11 November 2017
    Published: 13 December 2017
    DOI: 10.11648/j.mma.20170206.12
    Downloads:
    Views:
    Abstract: According to the research on mathematical model of the influence of constructions of porosity of the wick depending on diameter of the wires and impact of porosity, as well as factors such as distilled water and alcohol on coefficient of thermal conductivity, on coefficient of heat transfer devices. The conducted analysis of the parameters of influ... Show More
    Download PDF
    View Online

  • Determination of Optimal Supply When Demand Is a Sum of Components

    Vijayakumar Raman, Venkatesan Thirunavukkarasu, Muthu Chinnathambi

    Issue: Volume 2, Issue 6, December 2017
    Pages: 68-74
    Received: 27 September 2017
    Accepted: 7 November 2017
    Published: 14 December 2017
    DOI: 10.11648/j.mma.20170206.13
    Downloads:
    Views:
    Abstract: Among the various inventory systems our method is used to find the optimal supply size. To find the optimal supply size taking in to consideration the aspects like inventory holding cost per unit, cost of shortage per unit etc., In many situation the demand taken to be a random variable. The total demand is in turn a sum of three random variables n... Show More
    Download PDF
    View Online

  • Compressed Sensing Algorithm for Real-Time Doppler Ultrasound Image Reconstruction

    Sulieman Mohammed Salih Zobly

    Issue: Volume 2, Issue 6, December 2017
    Pages: 75-80
    Received: 31 January 2017
    Accepted: 6 March 2017
    Published: 18 December 2017
    DOI: 10.11648/j.mma.20170206.14
    Downloads:
    Views:
    Abstract: A Doppler ultrasound signal has been reconstructed using different compressed sensing algorithms. With compressed sensing it’s possible to reconstruct signals and images using a few numbers of measurements so as to overcome the limitation of sampling in a real-time Doppler ultrasound sonogram. In this work we want to compare different compressed se... Show More
    Download PDF
    View Online

About Us

Science Publishing Group (SciencePG) is an Open Access publisher, with more than 300 online, peer-reviewed journals covering a wide range of academic disciplines.

Learn More About SciencePG

Products

Information

Important Link

Copyright © 2012 -- 2024 Science Publishing Group – All rights reserved.