Jamshedpur, December 8: A one-day seminar on the latest advancements in 3D printing technology was successfully organised today at RVS College of Engineering and Technology. The event aimed to introduce students and faculty to modern 3D printing methods, practical applications, and emerging opportunities in the industry.
Mechanical Engineering students and teachers attended the seminar, which began at 10 am in the college auditorium. Professor Amit Sinha, Head of the Mechanical Engineering Department, delivered the welcome address. Calling 3D printing the “manufacturing technology of the future,” he said that this innovation not only makes manufacturing faster and more economical but also plays a major role in sectors such as medicine, automotive, and aerospace. He emphasised that such programs help students stay connected with global technological advancements.
The chief speaker, Dr. Vijay Kumar Dalla, Assistant Professor at NIT Jamshedpur, explained the fundamentals as well as advanced concepts of additive manufacturing. He elaborated on various 3D printing techniques like Stereolithography (SLA), Fused Deposition Modeling (FDM), and Selective Laser Sintering (SLS). He shared real examples, including the creation of prosthetic limbs that support the lives of people with disabilities.
Dr. Dalla also highlighted the growth of 3D printing in India under the Make in India initiative. He said that for an industrial city like Jamshedpur, where companies such as Tata Steel operate, this technology can help reduce production costs by 30–50%. A live demonstration of a small 3D-printed model excited the students.
An interactive session allowed participants to ask questions about materials, startup ideas, and environment-friendly practices. Professor Sinha also announced plans to set up a 3D printing lab on campus to offer hands-on learning. Certificates were distributed, and students shared that the seminar motivated them to explore the field further.
