Faculty of Science and Engineering: Recent submissions
Now showing items 21-40 of 1318
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Study of Cooling Loads with Energy Comparison & Cost Analysis for Optimal HVAC System Design
(Sonargoan University, 2025-07-11)The design and selection of an optimal HVAC (Heating, Ventilation, and Air Conditioning) system play a critical role in ensuring energy efficiency, indoor comfort, and cost-effectiveness. This study focuses on a detailed ... -
Performance Investigation of a Solar Collector Water Heater Integrated With Photovoltaic Cell
(Sonargoan University, 2025-06-11) -
DESIGN AND CONSTRUCTION OF A SOLAR COLLECTOR WATER HEATER
(Sonargoan University, 2025-07-07)This thesis presents the design and construction of a solar collector water heater system utilizing low-cost materials and passive solar heating principles. The system was developed using homemade heat pipes fabricated ... -
DESIGN AND CONSTRUCTION OF A SOLAR COLLECTOR WATER HEATER
(Sonargoan University, 2025-07-07)First and foremost, we express our heartfelt gratitude to the Almighty for giving us the strength, patience, and perseverance to complete this project successfully. We would like to sincerely thank our supervisor, Md. ... -
DESIGN, CONSTRUCTION & PERFORMANCE TEST OF A TREADMIL BICYCLE
(Sonargoan University, 2025-08-11)This project introduces an innovative concept of a Treadmill Bicycle integrated with Timer and Speed Measurement using a Microcontroller, designed to promote sustainable mobility and fitness in a unique way. The system ... -
DESIGN AND PERFORMANCE EVALUATION OF A PARABOLIC REFLECTOR-ASSISTED HYBRID SOLAR THERMAL UNIT FOR STEAM-BASED POWER GENERATION WITH INTEGRATED IOT CONTROL
(Sonargoan University, 2025-06-11)The growing demand for clean energy has driven advances in solar power. While solar systems are common, they can be inefficient in remote areas due to inconsistent sunlight and alignment issues. This project introduces ... -
DESIGN AND PERFORMANCE ANALYSIS OF EVAPORATIVE COOLING SYSTEM
(Sonargoan University, 2025-06-11) -
DESIGN AND PERFORMANCE ANALYSIS OF FOOTSTEP POWER GENERATION SYSTEM
(Sonargoan University, 2025-06-11) -
DESIGN AND DEVELOPMENT OF IOT-BASED 6 DOF ROBOTIC ARM WITH MOBILE PLATFORM
(Sonargoan University, 2025-07-11)This project presents the design and development of an IoT-based 6 Degrees of Freedom (DOF) robotic arm integrated with a mobile platform, controlled remotely via a smartphone using the Blynk application. The system ... -
DESIGN &FABRICATIONOF MULTIPURPOSE AGRICULTURALROBOTUSINGSMARTPHONE CONTROLSYSTEM
(Sonargoan University, 2025-09-11) -
DESIGN & FABRICATION OF MECHANICAL FOOTSTEP POWER GENERATION SYSTEM
(Sonargoan University, 2025-07-07) -
DESIGN AND DEVELOPMENT OF AN AUTOMATED THERMOELECTRIC REFRIGERATION SYSTEM BASED ON THE PELTIER EFFECT FOR ECO-FRIENDLY AND PORTABLE COOLING APPLICATIONS
(Sonargoan University, 2025-07-11)This thesis presents the design and development of a compact, energy-efficient thermoelectric refrigeration system as a sustainable alternative to conventional vapor compression technology. The system utilizes a TEC-12706 ... -
DESIGN & IMPLEMENTATION OF AN AUTOMATED PRODUCT SORTING SYSTEM BASED ON SIZE, WEIGHT & MATERIAL USING A CONVEYOR BELT
(Sonargoan University, 2025-08-11)The Design and Implementation of an Automated Product Sorting System Based on Size, Weight, and Material Using a Conveyor Belt. Is an intelligent and fully automated solution designed to enhance industrial sorting ... -
Integrated Design and Performance Evaluation of an Automatic Dual-Action Hacksaw Machine with Speed Control and Recirculating Automated Cutting Fluid Delivery System.
(Sonargoan University, 2025-08-11)This project focuses on the design and development of a double-acting power hacksaw machine intended to improve cutting performance and reduce operation time. Unlike conventional single-acting hacksaws, this double-acting ... -
SOLAR POWERED SEED SPRAYER MACHINE
(Sonargoan University, 2025-06-11) -
FABRICATION AND MICRO STRUCTURE ANALYSIS OF MANGO SEED SHELL ASH
(Sonargoan University, 2025-08-11)The use of agricultural waste materials as reinforcements in composite structures is gaining significant attention due to their cost-effectiveness and eco-friendly nature. In this study, Mango Seed Shell Ash (MSSA) was ... -
Characterization of Oils Obtained through Pyrolysis of Waste LDPE, HDPE and Mixed Plastic Streams.
(Sonargoan University, 2025-09-07)Plastic use is growing rapidly around the world, but much of it ends up in the environment, causing serious problems especially plastics that don’t break down, like LDPE, HDPE, Polypropylene, and Polystyrene. One ... -
Analysis and Characterization of Oils from the Pyrolysis of Polypropylene, Polystyrene, and Mixed Plastic Wastes.
(Sonargoan University, 2025-07-07)The fast rate of plastic waste production has posed a significant environmental concern at the global level. This issue is quite pertinent to my course on sustainability and environmental science as a university student. ... -
Design & Fabrication of a Safe-Distance Maintaining Car to Prevent Accidents
(Sonargoan University, 2025-09-11)Road accidents are a major concern worldwide, often caused by a lack of proper distance between vehicles. To address this issue, this project focuses on the design and fabrication of a Safe-Distance Maintaining Car ... -
Design and Testing of a Cost-Effective Gravitational Vortex Turbine for Rural Power Supply in Bangladesh
(Sonargoan University, 2025-09-07)This thesis presents the design, testing, and performance optimization of a cost-effective Gravitational Vortex Turbine (GVT) to address the persistent energy deficit in rural Bangladesh. The system is designed for ...