Recent News

Young researchers from Mechanical Engineering- S.K Hassan, M.Vijaya Bhargava, Jithin Peram, and Meghana Bonthu- have added one more laurel to SRM University-AP by inventing something novel! Under the supervision of faculty from the Department of Mechanical Engineering, the quartet have published a patent A Comprehensive Disinfection System during Pandemic for Personal Items and Protective Equipment(PPE) to Safeguard People.

The current Covid-19 pandemic has led to an enormous demand for gadgets/objects for personal protection. To prevent the spread of the virus which proliferates also through surface transmission, it is important to disinfect objects of common use. One of the ways suggested is to use a UV-C disinfecting box that is efficient and effective in deactivating the COVID-19 virus. The novelty of the product prototype is the use of a UVC transparent material (fused silica quartz glass tubes). This not only physically supports the objects to be disinfected but also improves the effectiveness of disinfection. The aluminium foil which the students have used, a UV reflecting material, was used as the inner lining of the box for effective utilization of the UVC light emitted by the UVC lamps. Care has been taken to prevent leakage of UVC radiation out of the system. COVID-19 virus can be inactivated in 5 minutes by UVC irradiation in this disinfection box.

This novel product can help in efficiently sanitizing normal household items such as mobile phones, keys, purses, grocery and also PPE kits (masks, gloves, visors etc.). This product is not only affordable but also makes disinfection faster. Moreover, the operational process is simple – open the door, place the objects, turn it on and then retrieve them sanitised within minutes.

“We are looking forward to taking up this UV Box to the next stage of implementation with a more compact and more efficient mechanism”, says the proud team behind the invention. “We are ready to undertake new projects and with the help and support from Dr Venkat Nori and other faculty members”, they added.

Link to patent document: https://ipindia.gov.in/writereaddata/Portal/IPOJournal/1_4971_1/Part-1.pdf

Lankalapalli Pavan Sai from the undergraduate department of Mechanical Engineering at SRM University-AP, Andhra Pradesh, has secured an astounding admission to Northeastern University (NEU), Boston for his higher education. The Master’s in Engineering Management programme that he has enrolled in meets F-1 international student status requirements and is purely designed for the Core background (i.e. Mechanical, Electrical, and Civil Engineering) students. Pavan Sai had also qualified to work with the global L&T Technology Services company through the campus placement at SRM University-AP.

According to Pavan Sai, NEU lies in the heart of Boston city which is one of the major hubs for startups and the University is known for its CO-OP program that gives hands-on experience in theoretical, quantitative, and analytical skills and tools. His decision to study abroad happened rather late though he qualified IELTS on time and has been preparing for GRE.

When he applied to NEU just two days before the deadline, the faculty and staff at SRM University-AP extended their full assistance to go by the application. “I cannot forget the assiduous support and mentorship of my Professors Dr Satya Pramod Jammy and Dr Venkata Nori from the Department of Mechanical Engineering”, says Pavan Sai. “I also want to thank SRM University-AP for helping me and providing me with opportunities”, he adds.

The Department of Mechanical Engineering, SRM University-AP, Andhra Pradesh, introduces the globally recognised American Society of Mechanical Engineers (ASME) membership programmes to its students.

The American Society of Mechanical Engineers (ASME) is a non-profit establishment formed for the global engineers’ community that promotes collaboration, knowledge sharing, career enhancement, and skill development. ASME Student Chapter helps university engineering students develop their professional identity and provides essential engagement opportunities by offering access to a wide range of activities and resources such as membership, competitions, scholarships, student sections and much more.

The engineering curriculum is not restricted to the theoretical aspects but involves practical applications. The collaboration with ASME will help students of our university to find engineering-related job articles, online journals, webinars, and workshops on a single platform. Students will be exposed to niche career paths and opportunities across industries where they can apply their mechanical engineering education to address critical issues facing the globe. Students can get in touch with experienced professionals all around the world through the ASME mentoring programme and seek careers or any other type of guidance.

SRM University-AP collaborates with global organisations to promote international exposure of students. In collaboration with ASME, the Department of Mechanical Engineering will be organising webinars and workshops by eminent faculties of the institute, where they will share their experiences and knowledge with the participants. The programme aims to create extraordinary learning experiences for the students to carry out many activities under this umbrella and fulfil the expectations of ASME.

Dr Prakash Jadav, Associate Professor in the Department of Mechanical Engineering, will be acting as faculty adviser for this chapter which is headed by Tushar Sahu.

When the Covid-19 outbreak crippled the world, P Mohan Aditya, a 3rd-year Mechanical Engineering student from SRM University-AP, made an initiative of developing the highly useful face shield made from bio-degradable substances. He named it “Facial Shield 2.0”, as it was an improved version of the ordinary face shields. The innovative features added to it helped him to earn the copyright to his credit. On May 16, 2020, Aditya filed an application on the face shield design under the IPR (Intellectual Property Rights) with Indian Patent Office, located in Kolkata, India. In 2021, a copyright was granted for the” Face Shield for Humans” with a Design Application Number of 329364 – 001.

The face shield 2.0 serves as the outer defence to the mucous membranes (nose, eyes, and mouth) and comes with a transparent visor made of a thin layer of 175-micron reusable plastic and a highly durable headband made of 3-ply corrugated cardboard. The cardboard’s bursting strength is 16kg/sq.cm, which is quite durable yet lightweight. Due to the use of biodegradable materials, the price of a face shield is at an affordable cost of INR 15. The face shield 2.0, made with firm elastic, is adjustable and suitable for all head sizes for comfortable wear without hurting the head.

Shri Adimulapu Suresh, Hon’ble Minister of Education, Andhra Pradesh and Sri Nandigama Suresh, Hon’ble MP, appreciated the student’s efforts in the Secretariat’s premises. Aditya received high accolades from the guests present on his first successful invention. They also distributed face shields among state police officers, paramedics and other frontline workers deployed in the containment areas.

In a conversation with P Mohan Aditya, he says, “With an increasing environmental degradation, we should move to the eco-friendly alternatives to develop products/services. Therefore, I thought to develop face shields from reusable plastic and cardboard, which are easily degradable. After discovering a shortage in the supply of Personal Protective Equipment (PPE) globally, the idea struck my mind. Immediately I started researching on developing a piece of standard equipment to combat the Covid-19 pandemic. I am thankful to Mr Ravi, the attorney at SRM-AP, who supported me throughout the tough times by answering all doubts amidst challenging circumstances.”

Aditya’s invention turned out to be a successful project both for the University and the public. The leadership team of SRM University-AP – Dr P Sathyanarayanan, President, Prof V S Rao, Vice-Chancellor, and Prof D Narayana Rao, Pro-Vice-Chancellor expressed their happiness on Aditya’s success by congratulating him on developing the face shield and making use of eco-friendly technology.

Using the CAD software, Aditya designed the transparent visor of the face shield and fabricated the remaining headband with the CNC machine. The CAD model was used as the input to the CNC machine, Following the design, the CNC machine analysed and cut the cardboard and transparent sheet accordingly.

P Mohan Aditya’s another innovative design on “building block for bed” was applied for a copyright on 09-08-2020. The building block for bed is again an innovative work of making beds using reusable materials for COVID 19 patients. He and his team also successfully created an electric bicycle using a 24V 250Watt DC motor powered by a 12V and 12Ah battery as a team assignment. Aditya desires to be a successful engineer and creator of such inventions for the betterment of society.

Dr Satya Pramod Jammy, Associate Professor, Department of Mechanical Engineering, SRM University-AP, Andhra Pradesh, has received a total outlay of Rs. 38,61, 264/- from Department of Science and Technology (DST) Science and Engineering Research Board, Government of India, to work on the project titled “Wall effects in Shock wave boundary layer interactions”. Using the grant, state-of-the-art HPC computational facilities based on the exciting General Purpose Graphic Processing Units (GPGPU’s) will be set up to perform missiles and space vehicle research at SRM University AP. Understanding the fundamental physics of how these vehicles behave in challenging atmospheres will contribute a lot to the design of current and future space vehicles re-entering from space into earth and mars atmospheres. The project aims to develop methods that can capture high-resolution images (like a DSLR camera) of these flows using minimal computational resources.

Dr Jammy is an expert in multi-scale modelling of turbulent flows at high Mach numbers. He is also the lead developer of OpenSBLI, a free and open-source software (FOSS) distributed to the community for free. Dr Jammy and his group will focus on unravelling the concepts like engine unstart in SCRAMJETS, design of better aerodynamic control surfaces for re-entry.