Millifluidic Chips & Devices
Science
STEM
Technology Engineering
Journal of Automobile Engineering & Applications
Mathematics
For Education & Research
Millifluidic Chips Polymeric Millifluidic Chips – Specialty Polymeric Millifluidic Chips – Generic
Property Hydrodynamic & snake mixer Hydrophilic/Hydrophobic
Use In situ time resolved analysis, catalysis and cell culture & analysis Synthesis of nanomaterials & chemicals
Lab on a Chip ü
(JoAEA)
Applications College & Research students can carry out
Ø Controlled synthesis of chemicals &
nanomaterials
Millifluidic Devices
Ø Continuous flow catalysis
Ÿ Single Channel Digital Millifluidic Device
kinetics
Ÿ Digital Millifluidic Device for Flow
Focusing / Microdroplet Generation
September - December 2014
Ø Understanding reaction mechanisms &
ü
High school students can learn about
Ø Experimentally and computationally physics
Ÿ Double Channel Digital Millifluidic Device
and chemistry of fluids in small volume
Ÿ Multi-Channel Digital Millifluidic Device
Ø Lab on a chip device for STEM Learning
Properties & Use Ÿ A hand-held device equipped with pumps,
a flow controller, a manifold and millifluidic chip Ÿ Simultaneously carry out four different operations on
four different channels Ÿ Capture video and images of the fluid dynamics within
the different channels Ÿ Flow rates from 0.2 to 3.0 ml/min Ÿ Use for combinatorial synthesis & field applications
Chairman/Directors/Principal/ Researchers can contact for catalogue & more information at below mention details: Reinste Nano Ventures Pvt. Ltd Email: info@reinste.com www.reinste.com/millifluidics Tel No: 0120- 4781-216, 230, 212 M: 09810662669
Ÿ Digitally operated and computer controlled flow control and setting Ÿ Suitable for a variety of water-based reactions Ÿ Ready-to-use in situ time resolved probe for reactions for applications in
chemistry, catalysis and nanotechnology Ÿ Millifluidica devices can be integrated with even a synchrotron beam lines or
any spectroscopy technique.
Solutions for Chemistry, Catalysis and Nanotechnologies
Millifluidica
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Editorial Board
Arunachalam Kandavel Associate Professor, Department of Automobile Engineering, MIT Campus, Anna University, India.
C Lakshminathan Department of Mechanical Engineering, Amrita School of Engineering.
LA Kumaraswamidhas Associate Professor, Department of Mechanical Engineering and Mining Machinery Engineering, Indian School of Mines Dhanbad, India.
Manoj Arya Assistant Professor, Department of Mechanical Engineering, Maulana Azad National Institute of Technology, Bhopal, India.
R Padmanabhan Assistant Professor, Mechanical Engineering, Amrita School of Engineering, India.
Sakthivel NR Assistant Professor, Amrita Vishwa Vidyapeetham, Coaimbatore, India.
Sanjay Ramchandra Kumbhar Assistant Professor, Rajarambapu Institute of Technology Maharashtra, India, India.
Sanjay Tukaram Satpute Associate Professor, Department of Automobile Engineering, RIT, Sakharale, India.
Sanjivi Arul Associate Professor ,Mechanical Engineering, Amrita School of Engineering, Coimbatore.
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STM JOURNALS
I take the privilege to present the print version for the [Volume 1 Issue (3)] of Journal of Automobile Engineering and Applications. The intension of JoAEA is to create an atmosphere that stimulates creativeness, research and growth in the area of Automobile Engineering and allied areas. The development and growth of the mankind is the consequence of brilliant Research done by eminent Scientists and Engineers in every field. JoAEA provides an outlet for Research findings and reviews in areas of Automobile Engineering found to be relevant for National and International recent developments & research initiative. The aim and scope of the Journal is to provide an academic medium and an important reference for the advancement and dissemination of Research results that support high level learning, teaching and research in the domain of Automobile Engineering and Applications. Finally, and Authors for their continued support and invaluable contributions and suggestions in the form of authoring I express my sincere gratitude and thanks to our Editorial/ Reviewer board write ups/ reviewing and providing constructive comments for the advancement of the journals. With regards to their due continuous support and co-operation, we have been able to publish quality Research/Reviews findings for our customers base. I hope you will enjoy reading this issue and we welcome your feedback on any aspect of the Journal.
Dr. Archana Mehrotra Director STM Journals
Journal of Automobile Engineering and Applications
Contents
1. Modal and Stress Analysis of Lower Wishbone Arm Along with Topology Optimization Pratik S. Awati, L. M. Jugulkar
1
2. Selection of R14-tyres using Analytic Hierarchical Process on the Basis of Uniformity and Strength Amrita Singh, Sharad Agrawal, Dinesh Kumar Kasdekar, Chandra Shekhar Malvi
7
Journal of Automobile Engineering and Applications Volume 1, Issue 3 www.stmjournals.com
Modal and Stress Analysis of Lower Wishbone Arm Along with Topology Optimization Pratik S. Awati*, L. M. Jugulkar Department of Automobile Engineering, RIT, Rajaramnagar, Maharashtra, India Abstract An independent suspension allows wheels to rise and fall on their own without affecting the opposite wheel. The aim of study is to complete FEM analysis of a suspension link for deformation and stresses in dynamic mode. For this a 3-D solid model of a suspension link is generated. Multi body system approach is used to determine the loads acting on the suspension component. Vonmises Stress analysis is to be done by considering Gross Vehicle weight with application of forces on Lower control arm. This gives an idea of optimization area by providing an extra material in the region where the control arm is fixed to the chassis body. The effect of different material on the yield stress value is studded to find out the suitable one for manufacturing purpose.
Keywords: Modal Analysis, Shell meshing, Topology Optimization
JoAEA (2014)Š STM Journals 2014. All Rights Reserved
Journal of Automobile Engineering and Applications Volume 1, Issue 3 www.stmjournals.com
Selection of R14-tyres using Analytic Hierarchical Process on the Basis of Uniformity and Strength Amrita Singh*, Sharad Agrawal, Dinesh Kumar Kasdekar, Chandra Shekhar Malvi Department of Mechanical Engineering, Madhav Institute of Technology & Science, Gwalior (M.P), India
Abstract Tyres play a commanding role in an automobile industry. Balancing and safety of the vehicle are the primary issues for automobile industry. These two parameters are highly dependent on the uniformity and strength of the tyres. There are various criteria that affect tyres uniformity and strength. Consequently, selection of tyres is a Multi-criteria Decision Making (MCDM) problem. In that respect are many methods available for selection of tyres; however, this paper targets to explore the applicability of AHP (Analytic Hierarchical Process) to solve R14-tyre selection problem. AHP is a method that assists in choosing best alternatives by pair-wise comparison of each alternative and their criteria expressed as a matrix. In this work, synthesized priority of the R14-tyres and organize priorities of the R14-tyres with respect to each criteria in matrix is presented. After that, each column of the alternatives is multiplied as per the priority of the corresponding criteria and finally the ranks are evaluated by adding each row. The pairwise comparisons are made with the standard scale, on the basis of given criteria, which conclude how much one alternative is more important than other. Uniformity and strength parameters have been discussed and it concludes with the selection of R14-tyres on the basis of this methodology.
Keyword: MCDM (multi-criteria decision making), AHP (analytic hierarchical Process), R14 tyres
JoAEA (2014)Š STM Journals 2014. All Rights Reserved