DSpace at Khulna University of Engineering & Technology (KUET): Recent submissions

  • A Study on Distributive Nearlattices 
    Rahman, Md. Bazlar (Rajshahi University, Rajshahi, Bangladesh, 1994-08)
    This thesis studies the nature of distributive nearlattices. By a nearlattice S we will always mean a (lower) semilattice which has the property that any two elements possessing a common upper bound, have a supremum, Cornish ...
  • Numerical Electromagnetic Analysis of Lightning Surge Response on Vertical Conductor 
    Yusuf, Md. Salah Uddin (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2016-05)
    In analyzing the lightning performance of overhead power transmission lines and substations, the lightning surge characteristics of transmission line components as well as the statistical data of lightning such as the ...
  • Theoretical Performance Analysis of InN-Based Double Channel High Electron Mobility Transistors (DHEMTs) 
    Kaysir, Md. Rejvi (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2012-01)
    In recent years. it has been predicted that InN-based High Electron Mobility Transistors (HEMTs) may be record fast among 111-Nitride transistors due to their highly attracting inherent properties. Though the InN-based ...
  • Study on the Bearing Capacity of Pile Foundation in Khulna Soil 
    Hossain, Md. Arman (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh, 2014-07)
    Khulna is situated at the southwest region of Bangladesh. Due to the variation of soil profile in different areas, the city area is divided into two zones. Zone-I is situated at the west side of Khulna city which includes ...
  • Design of High Efficiency lnxGa1-xN-Based Multi-Junction Solar Cells 
    Islam, Md. Rafiqul (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2006-11)
    Photovoltaic (PV) power generation is becoming widespread as a clean and gentle energy source for the earth. The main drawback of currently used photovoltaic cell is its low conversion efficiency and materials with the ...
  • Design and Characterization of Photonic Crystal Fiber for Broadband Dispersion Compensation 
    Haque, Md. Mejbaul (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2013-10)
    In long range optical fiber communication, dispersion is a major technological challenge that causes broadening of optical pulses when transmitted through the fiber. As a result, it limits the maximum transmission distance ...
  • Determination of In Situ Soil Density by Sand Cone Method Using Locally Available Sands 
    Rashid, A. B. M. Mamunur (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2005-12)
    In Bangladesh Ottawa sand is used to find out in situ soil density using Sand Cone Method. Ottawa sand is very expensive and it is always imported from abroad. Usually it requires much time to import this item. Instead ...
  • Study of Principal n-ideals of a Lattice 
    Azad, Md. Abul Kalam (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh, 2006-07)
    This thesis studies extensively the Principal n-ideals of a lattice. The idea of n-ideals in a lattice was first introduced by Cornish and Noor in studying the kernels around a particular element n, of a skeletal congruence ...
  • Characterization of Khulan Subsoil and Settlement Response of This Soil Improved by Granular Fills 
    Alam, Md. Shamsul (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2012-12)
    The study area, Khulna City Corporation (KCC) is one of the important urban areas in the South-West part of Bangladesh. In the present study the whole KCC area was subdivided into three zones: North, Middle and South. In ...
  • Investigation on Selected Khulna Soils as a Potential Base liner for Sanitary Landfills 
    Akhter, Salma (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2007-07)
    Environmental protection is now one of the goals parallel to economic growth in the development policies throughout the world. Waste and its associated environmental problems specially in the urban areas have raised ...
  • Study of Certain Topics in Fuzzy Supra Topological Space 
    Molla, Md. Yahia (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh, 2013-07)
    American Mathematician Lotfi A. Zadeh in 1965 first introduced the concept of fuzzy set. He interpreted a fuzzy set on a set as a mapping from the set into the unit interval I= [0, 1], which is a generalization of the ...
  • Modeling and Performance Analysis of GaSb-Based Mid-infrared Vertical Cavity Surface Emitting Laser 
    Hasan, Md. Mahbub (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2010-05)
    Strain-dependent and crystal orientation-dependent optical properties and output optical power-input current characteristics are numerically studied for GalnSb/GalnAlSb mid-infrared quantum well vertical cavity surface ...
  • A study on 0-distributive nearlattice 
    Rahman, Md. Zaidur (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh, 2014-11)
    In this thesis study of the nature of the 0-distributive nearlattices is presented. By a nearlattice S we will always mean a meet semilattice together with the property that any two elements possessing a common upper bound, ...
  • Modeling and Performance Analysis of 1.55 µm Quantum Well Edge Emitting Laser Based on InGaN 
    Islam, Md. Jahirul (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2012-01)
    The advent of research work for longer wavelength 1.55 µm lasers, InGaN advances fast due to its compatible band gap energy and excellent properties. These lasers are well-suited and ideally matched with the existing ...
  • Improvement of BER Performance of DS-OCDMA in Dispersive Fiber Medium 
    Islam, Md. Jahedul (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2011-03)
    Among the dispersion mechanisms fiber group velocity dispersion (GVD) and polarization mode dispersion (PMD) are the key limiting factors for high-speed, long length and highperformance fiber optic communications, ...
  • CFD modeling of a modified Ahmed Car Body for Reduced Drag 
    Azad, Abul Kalam (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh, 2014-06)
    The wake flow behind the car presents the major contribution to a car drag. The flow over a car body is very complex. Hence MOVA consortium partners agreed to study the vehicle shape employed by Ahmed and Ramm (1984), known ...
  • Design and Study the Effectiveness of Smart Grid PV System 
    Hossain, Md. Jahangir (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2014-06)
    Sustainable energy sources are required to meet the electricity demand and overcome the threat of energy security. Renewable energy comes forward to solve the above problem. Though there are several sources of renewable ...
  • Planar Electromagnetic Bandgap Structures and Applications 
    Mollah, Md. Nurunnabi (Nanyang Technological University, Nanyang Avenue, Singapore, 2005-03)
    With the emergence of novel wireless technologies, the demands for larger bandwidth, high efficiency and high capacity RF and microwave devices have been growing tremendously. To satisfy the demand novel materials, new ...
  • Protection of the Inter-Tie between an Industrial Cogenerator and a Utility 
    Mollah, Abdur Rahim (Robert Gordon's Institute of Technology, Aberdeen, Scotland, 1990-11)
    The work presented in this thesis is concerned with the development of a microprocessor based technique to detect and locate symmetrical and unsymmetrical faults on the interfacing network of a utility interconnected ...
  • Stress-Deformation Characteristics of Selected Coastal Soils of Bangladesh and their Sampling Effects 
    Bashar, Md. Abul (Bangladesh University of Engineering & Technology (BUET), Dhaka, Bangladesh, 2002-03)
    A considerable development activity within the Coastal Region of Bangladesh has necessitated an understanding of the geotechnical behaviour of soils from this region. With this objective in view a study into strength-deformation, ...