2021 - 2025: Recent submissions

Now showing items 101-120 of 297

    • Design and Performance of a Solar Panel Cleaning Robot. 

      Ahad Raj, Md. Abdul; Sikdar, Md. Alhaz; Islam, Sirajul; Hasan, Md; Halder, Anik (Sonargoan University(SU), 2023-05-06)
      Solar energy, being one of the clean energy sources, plays a vital part in satisfying our planet's growing electrical energy demand. Many nations have created solar energy-based energy regulations in recent years, and ...

    • Design and Fabrication of a Pedal Powered Washing Machine 

      Rahman, Hafijur; Islam, Rejaul; Mondol, Joygopal; Islam, Md. Jahirul; Karmoker, Hridoy Kumar; Hasan, Md. Rakibul (2023-05-06)

    • Pneumatic Metal Detection & Sorting System Using Micro controller 

      Khatun, Foujia; Islam, Md. Tazul; Emran, Shekh; Hossain, Anwar; Mou, Fouara Amin (Sonargoan University(SU), 2023-05-06)
      This project presents the design and construction of a Pneumatic Metal Detection and Sorting System utilizing a microcontroller. The system is designed to automatically detect metallic objects from a conveyor belt based ...

    • Design and Construction of a Shell & Tube Heat Exchanger 

      Rahman, Md. Habibur; Arifuzzaman, Md.; Talukder, Sabbir Hossain; Hossain, Milon (Sonargoan University(SU), 2023-05-06)
      In this equipment the objective is to study the heat transfer is shell and tube heat exchanger at various conditions to calculate the LMTD. This heat exchanger is operated with heated water as hot water flows through ...

    • Design And Development Of Automatic Braking And Cooling System 

      Hassan, Md. Zahid; Ahmed, Khokon; Sakib, Sakibur Rahman; Hossain, Md. Mahbub; Hasan, Zahid (2023-05-06)
      An ultrasonic car braking system includes; an ultrasonic wave emitter provided in a front portion of an automatic braking car producing and emitting ultrasonic waves frontward in a predetermined distance in front of ...

    • Experimental study on the thermal performance of a closed loop pulsating heat pipe with horizontal and vertical position 

      Asrafi, Bayzid; Al Amin, Md.; Jui, Zakia Akter; Sajib, Md.; Hossain, Mosaraf; A N M Armanul hoq, Kazi (Sonargoan University(SU), 2023-05-06)
      This research compares the thermal performance of two working fluids, Methanol, and distilled water, in a closed-loop pulsating heat pipe. The investigation explores the impact of these fluids on the thermal resistance ...

    • Experimental study on the thermal performance of a closed loop pulsating heat pipe with various angle 

      Rahman, Md. Salman; Hasan Palash, A.K.M. Khalid; Akhther, Syed Raghib; Ahmed, Md. Rafid; Akther Raki, Rukshana (Sonargoan University(SU), 2023-05-06)
      The performance of a closed-loop pulsating heat pipe (CLPHP) was investigated using different parameters such as filling ratio, working fluid, and angle. The results showed higher filling ratios reduced thermal resistance, ...

    • Construction and performance test of refrigerator working on vapor compression refrigeration cycle. 

      Hossain, Md. Solaiman; Shahin, Md.; Arafat, Md.; Rahman, Md. Maksudur; Rana, Sohel (Sonargoan University(SU), 2023-05-06)
      Refrigerators are considered to be an important household item that falls under the category of cooling appliances. The basic structure of the refrigerator consists of a thermally insulated compartment which through a ...

    • Design, Construction and performance test of CPU cooling system using Peltier module. 

      Islam Akand, A.F.M. Nahidul; Biswas, Rajib; Islam, Saiful; Ahmed, Redwan; Goni, Omar (Sonargoan University(SU), 2023-05-06)
      CPU Cooling system is an emerging technology that utilizes the peltier effect to achieve cooling without traditional refrigerants or mechanical compressors. By applying an electric current across dissimilar materials, ...

    • Design, Construction & Performance Test of an Automotive Water Cooling System of Engine. 

      Islam, Md.Rahat; Hauladar, Abdul Hannan; Al Masud, Md. Abullah; Datta, Partho; Hasan, Md. Parvez; Rasheduzzaman, Shah (2023-05-06)
      The automotive water cooling system is a crucial component of an engine, responsible for maintaining optimal operating temperatures and preventing overheating. This project aims to design an efficient and reliable water ...

    • Fabrication and Performance Evaluation of Rectangular and Circular Cross Section Solar Water Heaters. 

      Molla, A Majid; Mohibulla, Md.; Islam, S.M. Saimun; Nayem, Md.Saiful; Islam, Md.Kamrul (Sonargoan University(SU), 2023-05-06)
      Solar energy is getting popular nowadays. Technologies have been developed which made solar energy a cheaper and reliable source of energy. Due to pollution and other factors, solar has become the most popular source ...

    • Experimental Investigation On Sandwich Composite Made of Expanded Perlite/Epoxy Based Core And JFRP & CF As Skin 

      Rahman Sikder, Md. Moshiur; Hasan Kishor, Md. Mahedi; Abu Rushd Md. Moydul Kadir, Abu Rushd Md. Moydul Kadir; Islam, Khairul (Sonargoan University(SU), 2023-05-06)
      A novel sandwich structure is fabricated consisting of an expanded perlite/epoxy-based core and jute fiber reinforced polymer (JFRP) & Carbon Fiber (CF) as skin. In situ sandwiching technique during compression molding ...

    • Design and Development of Automatic Drain Cleaner System. 

      Naim Sheikh, Naim; Hassan, Md. Shakibul; Asaduzzaman, Md.; Gazi, Md. Sohel; Hossen, Md. Motaleb; Mahmud, Yousuf Shakh (Sonargoan University(SU), 2023-05-06)
      In this project the proposed concept is to replace the manual work in drainage cleaning by automated system controlled by micro-controller. Now-a-days even though automation plays a vital role in all industrial ...

    • CFD Analysis Of Heat Transfer Using Counter Flow Single-Pass Shell And Tube Heat Exchanger. 

      Himel, Abul Hasnat; Hossain, Arman; Rahman, MD.Hasibur; Maruf, Abdullah Al (Sonargoan University(SU), 2023-05-06)
      This study uses the CFD analysis program ANSYS fluent to investigate the heat transfer of a counter flow single pass Shell and Tube Heat Exchanger (problem statement). With the aid of ANSYS fluent, a simulation of ...

    • Power Generation From Speed Breaker by Using Electromagnetic Suspension 

      Rahman, Md. Habibur; Islam, Md. Rakibul; Maruf Mim, Md. Muntasir; Rana, Juel; Ahmmed Kha, Shukur (Sonargoan University(SU), 2023-05-06)
      The main objective of designed the controller for a Power Generation from speed breaker by using vehicle suspension system is to reduce the discomfort sensed by passengers which arises from road roughness and to increase ...

    • Design and Fabrication Of Pipe Bending Machine. 

      Rahman, Md. Atikur; Hossain, Md. Billal; Miah, Md. Almas; Rahman, Md. Habibur; Haque, Md. Anamul; Ananna, Afsana Hossain (Sonargoan University(SU), 2023-05-06)
      Now a days Pipe bending a current developing process is an available service in the present market; however, each pipe bender has a different mechanism with its pros and cons. Automatic pipe bending machine is portable ...

    • Power Generation Using Micro Hydro Turbine. 

      Mia, Md. Sona; Ali, Md. Ashik; Al-Amin, Md.; Hossain, Md. Zakir; Howlader, Md. Kawser; Akter, Most. Rubina (Sonargoan University(SU), 2023-05-06)
      Flowing water creates energy that can be captured and turned into electricity. This is called hydroelectric power or hydro-power. Hydro-power is considered a renewable energy resource because it uses the earth's water ...

    • Study & Performance Test Of a Horizontal Axis Wind. 

      Rana, Sohel; Basar, MD Shohrab; Howlader, MD Imran; kabir, Md. Kowsur (Sonargoan University(SU), 2023-05-06)
      The demand of electricity is increasing day by day, which cannot be fulfilled by only non renewable energy sources. Bangladesh is a developing country. In 2041 Bangladesh will be developed country which is the vision of ...

    • Automatic Pneumatic Hammer Machine. 

      Islam, Md.Zohurul; Hossain, Mosharrof; Sakib, Nazmus; Al Mahamud, Md Abdullah; Alam, Samsul (Sonargoan University(SU), 2023-05-06)
      In the present scenario due to the technologies advancement there are lots of demands of the products in the market for production of many components. This invention is relates to fabricate a simple power hammer machine ...

    • Analyzing Welding and Mechanical Properties of Butt Joints for Mild Steel (MS) by Arc and TIG Welding. 

      Al Rubel, Md. Abdullah; Rahman Sarkar, Md.Ziaur; Huda, Md.Nazmul; Rasel, Shafiqul; Debnath, Ananda (Sonargoan University(SU), 2023-05-06)
      The Arc welding and the tungsten inert gas (TIG) welding method most commonly used to weld ferrous metals, nonferrous metals, and other metals since it is simple, easily implemented, and achieves consistent high-quality ...