Automatic Text Summarization is the process of getting a condensed form of a textual document. With the growing information over the world wide web,text summarization becomes an important tool to reduce the information overload problem. Various text summarization techniques have been proposed for foreign languages but few techniques have been found for Indian languages. This paper provides a survey of extractive text summarization techniques for some Indian regional languages..

Keyword : Text summarization, extraction, abstraction, feature selection, summary generation

[1]. Richa Sharma, Prachi Sharma, "A Survey of Extractive Text Summarization", International Journal of Advanced Research in Computer Science and Software Engineering, Volume 6, 2016
[2]. Mehdi Allahyari,SeyedaminPouriyeh, Mehdi Assefi, SaeidSafaei, Elizabeth D.Trippe, Juan B.Gutierrez, KrysKochut, "Text Summarization Techniques: A Brief Survey", arXiv, 2017
[3]. Dhanya P.M, Jathavedan M, "Comparative Study of Text Summarization in Indian Languages", International Journal of Computer Application, Volume 75-No.6, 2013
[4]. Renjith S R , Sony P, " An Automatic Text Summariztion For Malayalam Using Sentence Extraction", International Journal of Advanced Computational Engineering and Networking, Volume 3, Issue 8, 2015
[5]. R.C. Balabantaray, B.Sahoo, D.K. Sahoo, M.Swain, "Odia Text Summarization using Stemmer", International Journal of Applied Information systems(IJAIS), Volume 1-No.3, 2012

The purpose of this study is to depict seismic activity detection via a smartphone. Smartphones are incorporated with sensors such as 3-axis Accelerometer and Locator, the availability of these sensors in massmarketed communication devices enables us to acquire ample amount of observation data from various locations at once. The accelerometer sensor is used to extract data from various activities occurring around it. The data is processed using a signal processing algorithm and then provided to a classifier algorithm to classify whether the activity is caused by an earthquake. An Earthquake Simulator called as Shake table was used to conduct simulation with smartphones which had our application installed. Once triggered by a mock seismic activity the smartphones alerted the client of an earthquake occurrence and then send a data package to a centralized server for further processing. Thus, seismic activity detection on smartphone provides useful knowledge of seismic energy propagation on an area.

Keywords: Accelerometer, Gaussian distribution, Energy propagation, Classification, Earthquake simulator

[1]. Activity Recognition from Accelerometer Data – By Nishkam Ravi and Nikhil Dandekar and Preetham Mysore and Michael L. Littman.
[2]. The Quake-Catcher Network: Citizen Science Expanding Seismic Horizons Elizabeth S. Cochran, Jesse F. Lawrence, Carl Christensen, and Ravi S. Jakka Elizabeth S. Cochran,1 Jesse F. Lawrence,2 Carl Christensen,2 and Ravi S. Jakka1 (Seismological Research Letters Vol. 80 January/February 2009).
[3]. Mobile Phones as Seismologic Sensors: Automating Data Extraction for the iShake System Jack Reilly, ShidehDashti, Mari Ervasti, Jonathan D. Bray, Steven D. Glaser and Alexandre M. Bayen (IEEE Transactions on Automation Science and Engineering Vol. 10 April 2013).
[4]. Earthquake hazard zonation using peak ground acceleration (PGA) approach – By E.Irwansyah, E. Winarko, Z E Rasjid, R D Bekti.
[5]. Interpreting Earthquake Magnitude Data – By Krishna Sinha, Ph.D., PE and Mark Smith, PE, GE.

Supply of continuous electricity is still not available in several areas of the country especially in remote part of India. So the refrigeration of food, medicines, etc. becomes difficult and costly.To overcome this difficulty, use of LPG for refrigeration is best contender as it is easily available and cheaper than other fuel. This work investigate design and analysis of an experimental study carried out to determine the performance of LPG cooling system. LPG is mixture of propane-butane mixed in percentage of 56.4% butane, 24.4% propane, and 17.2% isobutene.Also the LPG is environmental friendly and do not produce greenhouse gases and has no global warming potential (GWP). This project is based on vapor compression cycle which will use LPG as a refrigerant but not in close cycle as it is an open cycle where the outlet is connected to the burner.

Keywords: Refrigeration system, LPG, cooling system

[1]. Ibrahim Hussain Shah, Kundan Gupta," Design of LPG Refrigeration System and Comparative Energy Analysis with Domestic Refrigerator" ISSN: 2277-9655, July,2014.
[2]. M.Fatouh, M. El Kafafy," Experimental evaluation of a domestic refrigerator working with LPG" 21 November 2005.
[3]. I. L. Maclaine-cross, E. Leonardi, "Performance and Safety of LPG Refrigerants".
[4]. B. Tashtoush, M. Tahat, M.A. Shudeifat," Experimental study of new refrigerant mixtures to replace R12 in domestic refrigerators ,495–506, 9 November 2001
[5]. M. Rasti, M.S. Hatamipour, S.F. Aghamiri, M. Tavakoli," Enhancement of domestic refrigerator's energy efficiency index using a hydrocarbon mixture refrigerant, (2012) 1807–1813.
[6]. Design and Fabrication of Liquefied Petroleum Gas Refrigeration System and Comparison with Domestic Refrigerator.
[7]. Domkundwar"Course In Refrigeration & Air Conditioning" R.S. KHURMI& J.K. GUPTA," Textbook of Refrigeration and Airconditioning (M.E.)",S.CHAND Publications

This research targets to satisfy various needs to bring in customer satisfaction in an economical way. In the multi-purpose refrigeration system, both coolingandheating is done instantaneouslyby using single vapour compression refrigeration arrangement. This arrangementhasthe waste heat recovery system from the compressor for heating effect. In a normal VCR cycle, the refrigerant comes at the exit of the compressor releases heat while entering in to the condenser. The Paper proposed utilizes this waste heat for the heating purpose. It will be used for all simple vapour compression refrigeration systems. The idea can be stretched for uses in air conditions, freezers, water coolers and small scale refrigeration plants. This paper will lead to hybrid coolingandheatingapplication with same vapour compression refrigeration system.

Keywords: Refrigeration, vapour compression refrigeration systems, waste heat.

[1]. ShreyasGolegaonkar, RanjeetKadam, "Experimental Analysis of Heating and Cooling Effect in Household Refrigeration System" ISSN: 2321-8169 Volume: 5 Issue: 6.
[2]. M. BalaKumaran, T.Sivasubramaniyan, "Improving the Performance of a Refrigeration System by Utilizing Waste Heat from Condenser" ISSN: 2348-2079 Volume-5 Issue-2.
[3]. M. M. Rahman , Adrian Ng, "An Environmental Friendly and Cost Effective Way of Water Heating through the Recovery of Waste Heat from Split Air Conditioning System" ORGANIZED BY UNIVERSITI TENAGA NASIONAL, BANGI, SELANGOR, MALAYSIA; 28-30 AUGUST 2006.
[4]. Tanmay Patil, NiteshMedhane, "A Review On Recovering Waste Heat From Condenser Of Domestic Refrigerator" IJSRM Volume 3 Issue3 Pages 2409-2414(2015).
[5]. SanmatiAnnarayMirji, "MULTIPURPOSE WARM CHAMBER FROM THE WASTE HEAT OF DOMESTIC REFRIGERATOR" Pub. No.: US 2006/0179860 A1 Pub. Date: Aug. 17, 2006

Waste heat is the free energy available and can be used to drive something or to improve efficiency of the same machine by converting into useful energy. Waste heat is produced both by machines that do work and in other processes that use energy. These energy forms typically include some combination of: heating, air conditioning, mechanical energy and electric power. A heat engine can never have perfect efficiency, according to the second law of thermodynamics; therefore a heat engine will always produce a surplus of low-temperature heat, commonly referred to as waste heat. The largest proportions of total waste heat are from power stations and vehicle engines. Less than 50% of the energy generated in industrial activities is wasted and combustion engines are even worse, there only 25-40% of power reaches the wheels of a typical automobile, most of the remaining energy is lost as heat.............

[1]. SantoshKansal, PiyushLaad; "Performance & Thermal Analysis Of Heat Sink With Fins Of Different Configuration Using CFD‟ International Journal Of Scientific & Engineering Research, Volume 6, Issue 6, June-2015.
[2]. R.Mohan, Dr.P.Govindarajan; "Thermal Analysis of CPU with Composite Pin Fin Heat Sinks‟ International Journal of Engineering Science and Technology Vol. 2(9), 2010.
[3]. Pardeep Singh, Harvinderlal, Baljit Singh Ubhi; "Design and Analysis for Heat Transfer through Fin with Extensions‟ International Journal Of Innovative Research In Science, Engineering And Technology , Vol. 3, Issue 5, May 2014.
[4]. Channamallikarjun; "Thermal Analysis of CPU With Variable Baseplate Heatsink Using CFD‟ International Journal Of Research In Engineering and Technology Volume- 03 Special Issue- 03 May-2014 NCRIET-2014.
[5]. S.L Nadaf, P.B Gangavati; "A Review On Waste Heat Recovery And Utilisation From Diesel Engines‟ Int J Adv Engg Tech/Vol. V/Issue IV/Oct.-Dec.,2014.

Lean six sigma is the name designated to the processes which are meant for reducing the material loss in an industry. The DMAIC method is a fool proof approach for successful implementation of six sigma methodology in any industry. This research endeavors to improve the tablet production of a pharmaceutical company by reducing the amount of material lost in one of the stages of the production. In define phase, the exact problem encountered in the process is briefed with supporting data. In measure phase, the amount of material lost in the important processes such as compression, Fluid Bed Dryer, Rapid Mix Granulator and Double Cone Blender are measured and focus is made on the process which accounts for majority of the material loss. In analyze phase, an experimental design using Taguchi's L9 orthogonal array is adopted..............

Keywords - Cost benefit analysis, DMAIC, Lean Six Sigma, Material Loss, Taguchi

[1]. Chen J.C., Li.Y& Cox R.A. (2009) Taguchi-based Six Sigma approach to optimize plasma cutting process: an industrial case study. Int J Adv Manuf Technol. doi: 10.1007/s00170-008-1526-1
[2]. Donald E. Lighter (2014) The application of Lean Six Sigma to provide high-quality, reliable pediatric care. International Journal of Pediatrics and Adolescent Medicine. 8:10
[3]. Gijo E. V. &JohnyScaria (2014) Process improvement through Six Sigma with Beta correction: a case study of manufacturing company. Int J Adv Manuf Technol. doi: 10.1007/s00170-013-5483-y
[4]. Guan Gong, Joseph C. Chen &Gangjian Guo (2017) Enhancing tensile strength of injection molded fiber reinforced composites using the Taguchi-based six sigma approach.Int J Adv Manuf Technol. doi: 10.1007/s00170-017-0031-9. Springer, London
[5]. Kumaravadivel A, Natarajan U (2013) Application of six-sigma DMAIC methodology to sand-casting process with response surface methodology. Int J Adv Manuf Technol. doi:10.1007/s00170-013-5119-2. Springer, London

BAJA SAE is an intercollegiate competition organized by Society of Automotive Engineers (SAE) to design, build and race off-road vehicles. Chassis is an important part of the BAJA vehicle that supports body and other different parts of the vehicle. It also surrounds and protects the occupant in case of impact and roll over incidents and also gives the aesthetics of the vehicle. The paper deals with selection of material and cross section for the chassis and analyzing the frame design for different loading conditions to predict whether it will survive various impact scenarios using ANSYS workbench. The chassis design will be based on BAJA SAE India 2017 rule book taking safety and other aspects into account. The results from these simulations indicate that the frame is safe enough for the variety of worst-case scenarios tested.

Keywords: BAJA SAE, Chassis, ANSYS, AISI 4130, Von Misses Stress

[1]. Rulebook BAJA SAE INDIA 2017.
[2]. https://bajasaeindia.org
[3]. Chris Bennett, Anthony McClinton, Robin McRee and Colin Pemberton "SAE BAJA mini frame analysis"
[4]. Deepak Raina, Rahul Dev Gupta, Rakesh Kumar Phanden "Design and Development for Roll Cage of All Terrain Vehicles". International Journal For Technological Research In Engineering (IJTRE) Volume 2, Issue 7, March-2015 ISSN: 2347-4718
[5]. Jonathan Hastie "Mini Baja Vehicle Design Optimization".

This work is carried out, to experimentally examine thefailure of FML and PVC pipes due to buckling. The pipe specimen is subjected to gradual circumferential stress with the help of nylon wires and the Load v/s Strain data was stored on the UTM controller. The peak load at which the specimen failed is noted down. Growth of any leak-susceptible crack is considered as a failure. It is observed that the buckling strength of FML pipe was 0.781 MPa as compared to 0.836 MPa of PVC pipe. These values are well above the standard atmospheric vacuum of 0.1 Mpa. This means that the FML pipes can be used for low to medium vacuum applications. Another observation made was, while performing this test the PVC pipe failed distinctly thus causing easy leakage whereas in the FML pipe, failure occurred at the outermost layers only, thus making it less susceptible to leakage

Keywords : Fibre Metal Laminates [FML], PVC, buckling failure, circumferential stress, load v/s strain

[1]. R.K. Rajput. "Manufacturing Technology", Firewall media, 1st edition, 2007, pp 293-351.
[2]. Edward M. Petrie. "Handbook of Adhesive and Sealants", ISBN-10:0-07-147916-3 2nd edition, 2007, pp 20.
[3]. R.D. Adams, J. Comyn, W.C. Wake. "Structural adhesive joints in engineering". Chapman & Hall, 2nd edition, 1997, pp 11.
[4]. Lucas F.M. da silva, J.E Ramos, M.V. Figueiredo, T.R. Strohaecker. "Influence of the Adhesive, the Adherend and the Overlap on the Single Lap Shear strength". Journal of Adhesion and Interface, vol 7, 2006, pp 1-9.
[5]. A.M. Pereira, J.M. Ferreira, F.V. Antunes, P.J. Bártolo. "Analysis of manufacturing parameters on the shear strength of aluminium adhesive single-lap joints". Journal of Materials Processing Technology, Vol. 210, 2010, pp 610-617.

ZnO and Co-doped ZnO were successfully synthesized using simple combustion approach. X-ray diffraction studies indicate the monophasic character of the samples and broadness of XRD peaks suggests nanocrystalline nature of ZnO and Co-doped ZnO. The particle size was found to decrease with increasing Codoping. The FTIR peaks are assigned to the C-O, N-O and O-H stretching in the dry gel, while the IR peaks in the decomposed product are assigned to metal –oxygen stretching vibrations. The room temperature frequency variation of dielectric constant and dielectric loss is explained using Maxwell-Wagner type interfacial polarization and Koop's theory..............

Keywords- Nanoparticles, Co-doped ZnO, DC resistivity, combustion synthesis, FTIR spectroscopy.

[1]. K. Hayat, M.A. Gondal, M.M. Khaled, S. Ahmed, and A.M. Shemsi, "Nano ZnO synthesis by modified sol gel method and its application in heterogeneous photocatalytic removal of phenol from water", Appl. Catal. A-Gen., vol. 393, pp. 122-129, Feb. 2011.
[2]. S. Anandan, A. Vinu, T. Mori, N. Gokulakrishnan, P. Srinivasu, V. Murugesan and K. Ariga, "Photocatalytic Degradation of 2,4,6- Trichlorophenol Using Lanthanum Doped ZnO in Aqueous Suspension", Catal. Comm., vol. 8, No. 9, pp. 1377-1382, Sept. 2007.
[3]. H. Yan, J. Hou, Z. Fu, B. Yang, P. Yang, K. Liu, M. Wen, Y. Chen, S. Fu, and F. Li, "Growth and photocatalytic properties of onedimensional ZnO nanostructures prepared by thermal evaporation", Mater. Res. Bull, vol. 44, pp. 1954-1959, Oct. 2009.
[4]. S. K. Pardeshi, and A.B. Patil, "Solar photocatalytic degradation of resorcinol a model endocrine disrupter in water using zinc oxide", J. Hazard. Mater., vol. 163, pp. 403-409, April 2009.
[5]. M. Rezapour, and N. Talebian, "Comparison of structural, optical properties and photocatalytic activity of ZnO with different morphologies: Effect of synthesis methods and reaction media", Mater. Chem. Phys., vol. 129, pp. 249-255, Sept. 2011.