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Investigation of the structural and electrical properties of polypropylene - Bijoypur white clay composite

Abdur Razzaque (Department of Physics, BUET, 1997-09)

Polypropylene-Bijoypur rl1,ile Clay (PP-BWC) composites wah different PP and BWe wmposition such as 0.10, 0.20, 0.30, 0,40, 0.50 kg a/EWe in 1.0 kg PP were prepared by extru8lOn molding method. n,e XRD, IK VTAITGA, UV-v's ...

Investigation of frequency dependence permeability of Ca, Mg and Ti substituted Mn-Zn ferrites

Brajalal Sinha (Department of Physics, BUET, 2008-04)

MnJ_xZnxFe204 (X=O, 0.2, 0.4, 0.5, 0.6), MnO.5ZnO.5_yCayF'e204 (y=OJ, 0.2), MnO.5ZnO.5_yMgyFe204 (y=OJ, 0.2) and MnO.5ZnO.5_yTiyF'e204 (y=O.l, 0.2) ferrites are prepared using conventional solid state reaction technique. ...

Study on different kinds of essential oils of fenugreek(Trigonella foenum-fraecum L) grown in Bangladesh

Oli Ullah, Md. (Department of Physics, BUET, 2008-09)

For abstracts please see full text

Study of the performance of crystalline si-solar cell for carrier recombination on the back surface

Asadul Haque, Mohammad (Department of Physics, BUET, 2006-07)

The efficiency of crystalline Si-solar cell for carrier recombination in the back surface has been analyzed briefly on the basis of back surface. A chronological description of scientific achievement of crystalline ...

Microorganism in mitigating seismic liquefaction

Ferdous Alam, Md. (Department of Civil Engineering, 2014-09)

This thesis presents the results of a study in which Microbial Induced Calcite Precipitation (MICP) was used to improve the engineering behavior of the sandy soil for the purpose of mitigation of seismic liquefaction. MICP ...

Voronoi neighbors: optimization, variation and games

Muhibur Rasheed, Md. (Department of Computer Science and Engineering, BUET, 2008-07)

Recently several researchers have formulated the competitive facility location problem through Voronoi diagrams where a new site is placed in such a location that its Voronoi region is maximized. One notable result gives ...

New correlation based pruning algorithm for designing artificial neural networks

Suman Ahmmed (Department of Computer Science and Engineering, BUET, 2006-02)

Artificial neural networks (ANNs) are complex and useful problem solvers. Architecture determination of ANN is an important issue for the successful application of ANNs in many practical problems. It is well known that ...

Estimation of earthquake induced liquefaction potential of selected areas of Dhaka city based on shear wave velocity

Tanvir Hossain, Md. (Department of Civil Engineering, BUET, 2009-11)

The purpose of this research is to estimate the earthquake induced liquefaction potential of selected reclaimed areas of Dhaka city based on both Standard Penetration Test (SPT) and Shear Wave Velocity. Sixteen borings ...

Simulation based approach to evaluate the performance of FAR, MGC and set back as a means of density control in unplanned residential areas of DMDP area

Debnath, Anindya Kishore (Department of Urban and Regional Planning, 2014-06)

Furious pace of population growth in Dhaka City is gradually pushing it to a point where it will be no less than impossible to accommodate its inhabitants with required amenities and infrastructures. High population ...

Soil characteristics and liquefaction potential of selected reclaimed areas of Dhaka city

Selim Ahamed (Department of Civil Engineering, BUET, 2005-10)

Reclaimed areas are being developed in and around Dhaka city in Bangladesh by filling low lands. There are four methods for developing such areas in practice. In general, soil is collected from riverbeds by cutter-suction ...

Analysis of temperatue dependence of nitride-based quantum cascade detectors

Saniul Haq, A. F. M. (Department of Electrical and Electronic Engineering, 2014-07)

QCDs are emerging technology which has shown to encompass wavelengths from near-infrared to the THz region. The design of QCDs has proven to be robust and reliable. Especially in the MIR range around 4 to 16 m, ...

Simulation of kailashthilla ii gas processing plant

Kamruzzaman, Sarker (Department of Chemical Engineering, BUET, 1999-04)

Simulation of the Kailashtilla II gas processing plant (at Golapganj, Sylhet) has been undertaken using the Hyprotech's standard simulator 'HYSIM'. First, the simulation of the gas processing plant has been performed to ...

Study of gas hold-up in aqueous solutions of surface-active solutes

Jahangir Reza, Mohammod (Department of Chemical Engineering, BUET, 2005-08)

The gas hold-up is an important hydrodynamic parameter that affects the interfacial area of gas-liquid dispersions. The ability of liquid phase to support or hinder bubble coaJescence significantly influences the gas ...

New model for prediction of tray efficiency in cross flow sieve trays

Fatema Begum (Department of Chemical Engineering, BUET, 2007-08)

A new simplified model for predicting mass transfer efficiency on a commercial scale sieve tray has been developed. The model is based on the analysis of tray hydrodynamics on a cross flow sieve tray. It considers the ...

Study of submerged air jets in liquids

Ashfaq Mohammad Ansery (Department of Chemical Engineering, BUET, 2009-04)

Submerged gas injection has attracted much attention due to its wide range of application in different processes. A number of numerical analysis has been made to investigate the stability of submerged air jet in liquids. ...

Study of erosion - corrosion under impingement by a fluid jet

Bayzid Kabir, Kazi (Department of Chemical Engineering, BUET, 2009-08)

Influence of flow on corrosion behavior of stainless steel, brass and aluminum wa,~ studied using electrochemical measurement techniques. Flow effect was identified by comparing erosion~corrosion situations with pure ...

Processing and characterization of waste denim fiber reinforced polymer composites

Mobashera Saima Haque (Department of Materials and Metallurgical Engineering, 2014-09)

In this research, polymer matrix composites of denim fiber reinforcements with a view to recycling the wastes from garments industries are studied. Polypropylene matrix based composite structures were prepared by using ...

Review and comparative study of network monitoring tools in linux

Rehana Begum (Institute of Information and Communication Technology, BUET, 2002-10)

For abstract please see full text

Development of an e-tendering system for an organization

Shahadot Hossain, Md. (Institute of Information and Communication Technology (IICT), 2013-10)

Tendering is widely used in all over the world in all business areas such as, purchasing goods, seeking service provider, construction business etc. It is one of the fairest means of awarding contracts. Thousands of ...

Software development for a modern E-shop in Bangladesh

Monsur Ahmed (Institute of Information and Communication Technology, BUET, 2006-11)

The subjeet that is expected to influence the future growth of the Internet and other forms of interaetive communication is electronic commerce. This application of information technology perhaps best embodies the explosion ...

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