The Institution of Mechanical Engineers (IMechE) Student Chapter of General Sir John Kotelawala Defence University conducted the AUTO'25 Automobile Workshop series on 24th & 26th March 2025. This workshop series was designed to provide knowledge and hands-on experience in modern automotive technologies. The series consisted of two insightful sessions focusing on hybrid vehicle technology and engine components.
Session 1: Hybrid Technology in Automobiles
The workshop began with an engaging inaugural session titled "Hybrid Technology in Automobiles," held on 24th March 2025 at the Faculty of Engineering. The workshop was conducted by Mr. B.H.P. Sanjeewa De Silva, a renowned expert in hybrid vehicles, diagnostics and modern automobile technology with extensive experience as a Training Engineer at Ceylon German Technical Training Institute (CGTTI).
The session covered the fundamentals of hybrid vehicles, their functionality and their evolution. Mr. De Silva introduced the basics of hybrid technology and its significance in modern automobiles. He also displayed some hybrid vehicle components and gave a detailed description while dismantling where students had the opportunity to see the internal components and understand their role in the system. An important segment of the lecture focused on identifying battery drain in hybrid vehicles, key indicators of battery issues and potential diagnostic methods.
The interactive session not only provided theoretical knowledge but also practical understanding, setting a strong foundation for the workshop series.
Session 2: Basics of Engine Components
The second session was held on 26th March 2025 at the KDU Automobile Laboratory which shifted focus to Unlock the Basics of Engine Components. This workshop was conducted by Mr. Prabath Dissanayake, a distinguished KDU alumnus with a BScEng(First Class Hons) in Mechanical Engineering.
The session provided attendees with an in-depth introduction to internal combustion engines and their components, covering both four-stroke and two-stroke engines, their operational principles and their significance.
The workshop also delved into cutting-edge advancements in the field, including solar-powered cars, hybrid vehicles and electric cars. The discussion highlighted the technological developments and engineering principles behind these innovations, offering insights into the future of sustainable transportation.
Then the IMechE members further enhanced the session by explaining the fundamental engine components and systems, including:
- Engine Block and Head
- Cooling System
- Aspiration System
- Turbochargers and Superchargers
- Alternators
The interactive nature of the workshop allowed students to gain practical knowledge and engage in hands-on learning experiences, closely examining various automobile components and mechanisms within the laboratory.
