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

  • 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, ...
  • Study on the Strength Development in Cement Stabilized Soft Clay 
    Das, Tapashi (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh, 2005-09)
    The inherent limitations of the conventional foundations lead to choose an alternative solution, namely, ground improvement technique for solving geotechnical problems. Shallow soil-cement stabilization and in-situ deep ...
  • Study on Water Quality of Bhairab River in Khulna Region 
    Uddin, Md. Alhaz (Khulna University of Engineering & Technology (KUET), 2015-10)
    Water is an important element for all living beings on this planet. All life forms of the earth depend upon water. No life can exist without water since water is as essential for life as air is. Generally water contains ...
  • A Comparative Study on Fecal Sludge Management in Three Municipalities of Bangladesh 
    Islam, Md.Sahidul (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh, 2016-10)
    The sanitation needs of 2.7 billion people worldwide are served by onsite sanitation technologies, and that number is expected to grow to 5 billion by 2030. Bangladesh provides a striking example of progress to meet the ...
  • Availability of Groundwater for Drinking Purpose in Khulna City 
    Wahiduzzaman, Md. (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh, 2009-11)
    Khulna, the industrial and port city, is the third largest city of Bangladesh which is situated in the south west part of Bangladesh and lies in the delta of the Ganges. The city itself stretches 15 km along the River ...
  • Study on Bin Composting Process: Application of Forced and Passive Aeration 
    Rahman, Md. Shajadur (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2008-05)
    Composting is an age-old technique to manage solid waste. Composting with appropriate process of aeration reduces solid waste volume and the end product can be used us organic fertilizer and other beneficial purposes. ...
  • Development of a Low Cost Household Level Biological Arsenic-Iron Removal Unit 
    Hossain, Md. Forhad (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2007-06)
    The urban and rural water supply system in Bangladesh is mainly dependent on groundwater. Widespread arsenic contamination and presence of elevated level of iron in groundwater are the major water quality problem in ...
  • Quantum Evolutionary Algorithm Based High Performance Control of Induction Motor Drive Using ANN Flux Estimator 
    Hahibullab, Md. (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2012-05)
    In this study, Quantum Evolutionary Algorithm (QEA) based high performance control of induction motor is proposed, whose rotor flux is estimated by chaotic learning based Artificial Neural Network (ANN). The control ...
  • Electromagnetic Field Analysis of Lightning Return Stroke Current 
    Hossain, Md. Faruque (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2006-02)
    Accurate knowledge of the characteristics of lightning electromagnetic fields is needed for studying the effects of the potentially deleterious coupling of lightning fields to various circuits and systems, for achieving ...
  • Formulation and Experimental Verification of Distance vs RSSI for Localization in Wireless Sensor Network 
    Alam, Md. Dewan Perves (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2010-11)
    Wireless Sensor Networks (WSN) is getting interest for its remarkable application in different sectors like in defense for target tracking, monitoring environmental and animal activities, medical treatment etc. In WSN ...
  • QoS Provisioning Using Optimal Call Admission Control for Wireless Cellular Networks 
    Rahman, Md. Asadur (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2014-12)
    The increasing demand for advanced services in wireless networks raises the problem for quality of service (QoS) provisioning with proper resource management. In this research, such a provisioning technique for wireless ...
  • Phase Separation Suppression of MOVPE InxGa1-xN (x~0.4) Epitaxial Layer: A Detail Study and Estimation of Growth Conditions 
    Howlader, Md. A. Hamid (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2014-01)
    InxGa1-xN is one of the most advantageous materials for high performance electronic and optoelectronic devices.So a demanding analysis has been a central issue for the growth of InxGa1-xN to get it as better quality and ...
  • Impact of Strain on the Performance of InGaN-based Multij unction Solar Cell 
    Rahman, Md. Aminur (Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2014-09)
    Strain issue and its impact on the performance of InGaN-based multijunction solar cell (MJSC) is addressed for the first time in the present research work. The route of strain in MJSC is identified to be due to the change ...
  • Laminar Slot Jet and Slot Jet Impingement Heat Transfer 
    Hossain, Khandkar Aftab (Indian Institute of Technology (IIT), Kharagpur, India., 1996)
    In this investigation, the numerical solutions of Navier-Stokes equations and energy equation are presented for (1) laminar free slot jet, (ii) laminar free axisymmetric jet, (iii) laminar jet impingement on a circular ...