Icaciem2017069 by ASDF Administartor

International Conference on Advances & Challenges in Interdisciplinary Engineering and Management

International Conference on Advances & Challenges in Interdisciplinary Engineering and Management 2017 [ICACIEM 2017]

ISBN Website Received Article ID

978-81-933235-1-9 icaciem.org 10 – January – 2017 ICACIEM069

VOL eMail Accepted eAID

01 icaciem@asdf.res.in 28 - January – 2017 ICACIEM.2017.069

Implementation of Mechatronics System in the Inspection of Bogie Mounted Pneumatic Brake Cylinder 1,2,3,4,5

V Suriyan1, B Tamizharasu2, V Theepak3, A Varatha Vignesh4, K Venkatesh5 UG Scholar, Department of Mechanical Engineering, Vidyaa Vikas College of Engineering and Technology, Tiruchengode, India

Abstract: Nowadays, the trains play vital role in the transportation of lot of people. So, it has to ensure their safety by checking of their parts frequently. On those, the inspection of pneumatic brake cylinder of trains after overhauling is very essential to check the extraction and retraction of the cylinder in correct dimension and rotation of the ratchet in the cylinder. Then only, they can involve in the braking operation effectively. But, the increasing of train brake cylinder in recent days takes more time to check them manually. So, it needs to find the new way to inspect the brake cylinder. In this project, the mechatronics system which is implemented to inspect the brake cylinder is explained detail. The mechatronics system is the new way and also the effective way to inspect air brake cylinder of the trains after overhauling and reassembling them.

ISBN Website Received Article ID

978-81-933235-1-9 icaciem.org 10 – January – 2017 ICACIEM070

VOL eMail Accepted eAID

01 icaciem@asdf.res.in 28 - January – 2017 ICACIEM.2017.070

Design and Simulation of Semi Hexagonal Fins for Air Cooled Engines Gokulsurya P1, Gopalan P2, Gopalsamy M3, Gopinath M4, Kapildev S5 1,2,3,4,5 UG Studennts, Department of Mechanical Engineering, Vidyaa Vikas College of Engineering and Technology, Tiruchengode, India Abstract: An air-cooled motorcycle engine releases heat to the atmosphere through the forced convection. To smooth the progress of this, fins are provided on the external surface of the cylinder. The heat transfer rate depends upon the velocity of the motor vehicle, fin geometry and the ambient temperature. Several investigational methods are available in literature to investigate the effect of these factors on the heat transfer rate. However, an endeavour is made to simulate the heat transfer using CFD analysis. The heat transfer surface of the engine is modelled in PRO-E and simulated in NASTRAN software. An expression of average fin surface heat transfer coefficient in terms of wind velocity is obtained. It is observed that when the ambient temperature reduces to a very low value, it results in overcooling and poor efficiency of the engine. Finally in our project we design a new semi hexagonal shape on the fins surface. By this way we can increase the number of heat dissipating areas as well as heat transfer rate. And we are all known that the rate of cooling of engine at the rear side is poor than the front side, the reason is air strike the engine at front side only, not in rear side. So rectify this problem we will introduce an arrangement for guide the air to rear side of the engine. Hence the heat transfer rate will increases to the maximum. This paper is prepared exclusively for International Conference on Advances & Challenges in Interdisciplinary Engineering and Management 2017 [ICACIEM 2017] which is published by ASDF International, Registered in London, United Kingdom under the directions of the Editor-in-Chief Dr K Samidurai and Editors Dr. Daniel James, Dr. Kokula Krishna Hari Kunasekaran and Dr. Saikishore Elangovan. Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage, and that copies bear this notice and the full citation on the first page. Copyrights for third-party components of this work must be honoured. For all other uses, contact the owner/author(s). Copyright Holder can be reached at copy@asdf.international for distribution.