Paper Type	::	Research Paper
Title	::	Effect of Lime on the Index Properties of Black Cotton Soil and Mine tailings mixtures
Country	::	India
Authors	::	H.N.Ramesh ||, A.J.Krishnaiah || S.Shilpa shet
Page No.	::	01-07
	::	10.9790/3021-03430107
		0.4/3021-03430107
		3021-0304-0307

Index properties are extensively used in geotechnical engineering practice. Among them, liquid limit is an important physical property used in classification and correlations with engineering properties of soils. Liquid limit, plastic limit and shrinkage limit of Black cotton soil (BCS) and mine tailings (MT) mixtures treated with lime are investigated and are presented in this paper. In the present investigation an attempt has been made to utilize the mine tailings in geotechnical applications and to evaluate the index properties of black cotton soil and mine tailings mixture treated with lime. The test results indicate that the progressive decrease in liquid limit, decrease in plastic limit and increase in shrinkage limit with curing time. The liquid limit in particular is used in many correlations with engineering properties and it is significant to know the stress history and general properties of the soil met with constructions. Liquid limit is used for the estimation of compression index and compression index is useful for the settlement analysis of soils. The Physico-chemical mechanism which alter the index properties of black cotton soil and mine tailings mixture treated with lime and the mechanisms have been explained based on thickness of diffused double layer and alteration of the reaction products of soil-lime reaction .for various curing periods.

 

Keywords: Mine tailings, Curing period, diffused double layer, particle aggregation, cation exchange.

[1] G.F.Sowere, A.Vesic and M.Grandolfi, "Penetration tests for liquid limit", Procedings of a Symposium on Atterberg Limits., ASTM No. STP 254, PP.216-224
[2] F.G.Bell, "Stabilization and Treatment of Clay Soil with Lime-Part 1-Basic Principles", Ground Engineering, Vol.21, No.1, pp. 10-15., 1988a
[3] F.G.Bell, "Stabilization and Treatment of Clay Soil with Lime-Part 2-Some Applications", Ground Engineering, Vol.21, No.2, pp. 25-29., 1988b
[4] S.Diamond and E.B.Kinter, "Mechanisms of Lime Stabilization", Highway Research Record, 92, p.83., 1965
[5] M.R.Thompson, "Lime Reactivity of Illinois soils", Jour. S.M.F.Div. ASCE., Vol.92, S.M.S, pp 67-92., 1966

Paper Type	::	Research Paper
Title	::	Formulation of Comprehensive Business Model for Future Logistics Foray as a Third Party Logistic Player for Warehouse Services
Country	::	India
Authors	::	Shiv Prakash Teli || Dr. Dinesh Shringi || Sh. H.K. Sharma
Page No.	::	08-13
	::	10.9790/3021-03430813
		0.4/3021-03430813
		3021-0304-0313

A Third-party logistics provider (abbreviated 3PL) is a firm that provides outsourced or "third party" logistics services to companies for part, or sometimes all of their supply chain management functions. Third party logistics providers typically specialize in integrated warehousing and transportation services that can be scaled and customized to customer's needs based on market conditions and the demands and delivery service requirements for their products and materials. The third party logistics (3PL) market in India is still in a relatively nascent stage. While multinational companies in all industries have been predominant users of these services, domestic majors in leading industrial sectors have also begun to follow the footsteps of their multinational counterparts, starting with outsourcing their basic logistics functions. Realizing the significant cost reductions and several other benefits gained by these companies, a large number of small to medium companies in all the industries are gearing up to use 3PL services for their logistic functions, resulting in tremendous potential for 3PL market in India. In India total warehousing size is 1200 Billion, which is growing 40% Y –OY growth. Only 8% of private warehousing segment is organized. So there is huge opportunity in this space. As a Part of the Rs. 6500 Crore Future Group (Pantaloons Retail), Future Logistics caters to End to end logistics requirements for the retail operations of group companies like Pantaloons, Food Bazaar, and Central across 85 retail formats. Incorporated in 2007, FLSL has 800 employees, a pan-India warehousing presence of 3.5 Million Sq. feet and a dedicated transport fleet of 200 trucks. So considering with future demand and future logistics capability, it can serve as 3PL service provider across industry. Main objectives of this study are mentioned here under:

1. Try to measure the scope of 3PL in improving operational efficiency and financial performance of any organization.
2. Formulation of comprehensive business model for future logistics foray as a third party logistics player for warehouse services.
3. Analysis of current 3PL market in India.
4. Identification of future logistic strength.
5. Understanding of current market driver and future roadmap of 3PL service provider.

 

Keywords: 3PL (Third party logistics), YOY (Year over Year), FLSL (Future Logistics Service Limited)

[1]. Mulcahy David, "Warehouse Distributions and Operations Handbook", McGraw-Hill.
[2]. Mitra Subrata, , "A Survey of the Third-Party Logistics (3PL) Service Providers in India", IIM Calcutta working paper series 2005.
[3]. "Foreign Trade Policy 2004-2009: Preparing India for the world", Cargo Times, Vol 4, No 7, September 2004, pp 5-6.
[4]. KPMG 'Skill Gaps in the Indian Logistics Sector', 2006.
[5]. Bhatnagar, R., Sohal, A.S. and Millen, R., "Third party logistics services: a Singapore perspective", International Journal of Physical Distribution and Logistics Management, 1999, Vol. 29 No. 9, pp. 569-587.

Paper Type	::	Research Paper
Title	::	BLAST System: Different Decoders with Different Antennas
Country	::	India
Authors	::	Pargat Singh Sidhu ||, Amit Grover ||, Neeti Grover
Page No.	::	14-19
	::	10.9790/3021-03431419
		0.4/3021-03431419
		3021-0304-0319

Wireless communication technology has shown that the application of multiple antennas at both transmitter and receiver sides improve the possibility of high data rates through multiplexing or to improve performance through diversity compared to single antenna systems. In this article, the BER performance of MMSE and Maximum Likelihood (ML) -Vertical Bells Lab Layered Space Time Architecture (V-BLAST) with different modulation techniques such as BPSK and QPSK, in Rayleigh flat fading channel has been considered. Further, the comparison of these modulation techniques with different multiple antenna configurations in Rayleigh channel is carried out. It has been concluded that both the decoders perform better using BPSK modulation scheme as compare to QPSK modulation scheme and we obtain more optimal results for 1× 4 antennas for both MMSE V-BLAST and ML-V-BLAST system in Rayleigh channel. While comparing the ML and MMSE-VBLAST for 2 X 2 antenna configurations, the better results has been obtained for ML-VBLAST System as compare to MMSE V-BLAST System in Rayleigh Channel.

 

Keywords: Binary Phase Shift Key (BPSK), Bit Error Rate (BER), Minimum Mean Square error (MMSE), Maximum Likelihood (ML), Vertical Bell Laboratories Layered Space-Time (V-BLAST)

[1]. R.U. Nabar, H.Boleskei and A.J. Paulraj (2005),‖ Diversity and outage performance in Space Time Block Coded Rician MIMO Channels‖ IEEE Trans. Wireless Commun. Vol.4, pp.1102-1111.
[2]. G.Ginis and J.M.Cioffi (2001), ―On the relationship between V-BLAST and GDFE,‖ IEEE Communications letters, vol. 5, pp. 364-366.
[3]. R. U. Nabar A. J. Paulraj, D. A. Gore and H. Bolcskei (2004), ―An overview of MIMO communications—a key to gigabit wireless,‖ Proceedings of the IEEE, vol. 92, no. 2, pp. 198–218.

[4]. A.Paulraj and R.J.Heath (2001), ―Characterization of MIMO Channels for Spatial Multiplexing Systems ―IEEE International Conference on Communications, vol.2, no.11-14, pp-591-595.
[5]. G.D.Golden, G.J.Foschini, R.A. Valenzuela, and P.W.Wolniasky (1999), ―Detection algorithm and initial
laboratory results using the V-BLAST space-time communication architecture,‖ Electron Lett., vol.35,
no.1, pp.1415.

Paper Type	::	Research Paper
Title	::	Automatic Inspection of Potential Flaws In Glass Based on Image Segmentation
Country	::	India
Authors	::	Jaina George||, S.Bhavani ||, Dr.J.Jaya
Page No.	::	20-24
	::	10.9790/3021-03432024
		0.4/3021-03432024
		3021-0304-0324

Glass defects which result into poor quality are a major reason of embarrassment for manufacturers. Glass defects are typically unavoidable, but their occurrence must be minimized during the production of high-quality glasses. It is a tedious process to manually inspect very large size glasses. The manual inspection process is slow, time-consuming and prone to human error. Automatic inspection systems using image processing can overcome many of these disadvantages and offer manufacturers an opportunity to significantly improve the product quality and reduce costs. Common defects produced by these manufacturing techniques are scratches and cracks which are the real issue for the glass industry. Potential defects removal includes image denoising and FCM. Based upon the PSNR value comparison wiener filter is having highest PSNR value. Then the Universal Image Quality Index shows the segmentation parameters and Pearson correlation coefficient shows the amount of correlation.

 

Keywords: Peak Signal to Noise Ratio, Fuzzy C means Clustering, Filtering, and Mean Square Error.

[1]. M. Leconte, "Laser glass inspection system", International Society for Optical Engineering, pp. 878-882, 1997.
[2]. M. I Park, J. R. Choi, M. Park, D. S. Choi, S. C. Jeoung, "Rapid Prototyping of glass microfluid devices using femtosecond laser pulses", Mat. Res. Soc. Symp. Proc., pp. 1-6, 2004.
[3]. J. Cios, R. E. Tjia, N. Liu, R. Langenderfer, "Recognition of defects in glass ribbons using neural networks", IEEE Proc. of NSF Design and Manufacturing System, Dearborn, pp. 203-206, 1997.
[4]. D. Tsai, P. Lin, C. Lu "An independent component analysis-based filter design for defect detection in low contrast surface images", Pattern Recognition, pp. 1679-1694, 2006.
[5]. S. A. Bakalexis, Y. S. Boutalis, B. G. Mertioz, "Edge detection and image segmentation based on nonlinear anisotropic diffusion, IEEE Conf. on Digital Signal Processing, pp. 1203-1206, 2006.

Paper Type	::	Research Paper
Title	::	Network Forensic Based on Honeynet
Country	::	India
Authors	::	Deepali Kansal ||, Navdeep Singh Sethi
Page No.	::	25-28
	::	10.9790/3021-03432528
		0.4/3021-03432528
		3021-0304-0328

In this paper we design a Honeynet Network Architecture which combines the both Low and High interaction Honeypots. In this architecture, low interaction honeypot play the role of a gateway to high interaction honeypot and filter out incoming traffic. This permitted us to provide comprehensive statistics about threats, collect high level information about attacks, and monitor the activities carried out by different kind attackers, capture network traffic and storing on our base operating system for further forensic.

[1]. VMware. (2008) VMware Server 1.0.6 Free.Available:http://www.vmware.com/download/server/. Last accessed 20 Aug 2008.
[2]. Know Your Enemy: Sebek, A kernel based data capture tool, The Honeynet Project, http://www.honeynet.org, Last Modified: 17 November 2003
[3]. Spitzner L. (2002). Honeypots: Tracking Hackers.US: Addison Wesley. pp 1-430Honeyd, http://www.honeyd.org/
[4]. Stoll, C. The Cuckoo's Egg: Tracking a Spy Through the Maze of Computer Espionage. Pocket Books, New York, 1990
[5]. Cheswick, B. (1991). "An Evening with Berferd, in Which a Cracker Is Lured, Endured, and Studied." Forum of Incident Response and Security Teams (FIRST).

Paper Type	::	Research Paper
Title	::	Mathematical Modelling, Stability Analysis and Control of Flexible Double Link Robotic Manipulator: A Simulation Approach
Country	::	India
Authors	::	Dinesh Singh Rana
Page No.	::	29-40
	::	10.9790/3021-03432940
		0.4/3021-03432940
		3021-0304-0340

In present work the various aspects on mathematical modelling, stability and control strategies of flexible double link manipulator have been investigated. A mathematical model of flexible double link manipulator has been developed using lagrangian method. This mathematical model has been characterized using classical and modern control theories. Their time domain and frequency domain analysis has been carried out and our study show that the mathematical model of flexible manipulator is highly unstable. Different control strategies such as PID, LQR and State feedback controller have been implemented for controlling the tip position of flexible double link manipulator using MATLAB programming. State feedback controller uses pole placement approach, while the linear quadratic regulator is obtained by resolving the Riccati equation. The best control strategy for controlling the tip position of flexible double link manipulator is obtained by implementation of LQR controller. Finally, this study proven that LQR control method is the best method as compare to PID and State feedback controller for controlling the flexible link robotic manipulator.

 

Key words: PID, LQR, MATLAB, State feedback controller

[1]. Dinesh Singh Rana and Rajiv Sharma, Fuzzy Logic Based Automation of Green House Environmental parameters for Agro-industries-A Simulation Approach, International Journal of Applied Engineering Research, 6 (5) 2011, 662-666
[2]. Rajvir Sharma, Dinesh Singh Rana etal, A Fuzzy Logic based Automatic Control of Rotary Crane (A Simulation Approach), Advance Materials Research, Vols.,403-408, 2012, 4659-4666
[3]. Dinesh Singh Rana, Fuzzy logic based automation and control simulation of Sulfuric acid manufacturing process: A case study, IOSR Journal of Engineering (IOSRJEN) 2(8) 2012, 19-35
[4]. Dinesh Singh Rana, FLC and PLC based Process Optimization and Control of Batch Digester in Pulp nd Paper Mill, Res. J. Engineering Sci., Vol. 1(2), August (2012) 51-62
[5]. Dinesh Singh Rana, Fuzzy logic based control of Superheater and Boiler unit and Amine treating unit for the automation of CO2 filtration process: A Simulation Approach, International Journal of Applied Engineering Research 7(11)2012, 1231–1252

Paper Type	::	Research Paper
Title	::	Robust Algorithms for wdm Mesh Networks
Country	::	India
Authors	::	C.Janani || S.Sarala || Assistant professor R.Augastiny
Page No.	::	41-48
	::	10.9790/3021-03434148
		0.4/3021-03434148
		3021-0304-0348

Excess capacity (EC) is the unused capacity in a network. We propose EC management techniques to improve network performance. Our techniques exploit the EC in two ways. First, a connection preprovisioning algorithm is used to reduce the connection setup time. Second, we use protection schemes that have higher availability and shorter protection switching time. Specifically, depending on the amount of EC available in the network, our proposed EC management techniques dynamically migrate connections between high-availability, high-backup-capacity protection schemes and low-availability, low-backup-capacity protection schemes. Thus, multiple protection schemes can coexist in the network. The four EC management techniques studied in this paper differ in two respects: when the connections are migrated from one protection scheme to another. Specifically, Lazy techniques migrate connections only when necessary, whereas Proactive techniques migrate connections to free up capacity in advance. Partial Backup Reprovisioning (PBR) techniques try to migrate a minimal set of connections, whereas Global Backup Reprovisioning (GBR) techniques migrate all connections. We develop integer linear program (ILP) formulations and heuristic algorithms for the EC management techniques improve the network performance by exploiting the EC in wavelength-division-multiplexing (WDM) mesh networks.

 

Keywords: Availability,excesscapacity(EC),protection,reprovisioning,robustness,wavelength-division- ultiplexing (WDM).

[1]. F. Dikbiyik, L. Sahasrabuddhe, M. Tornatore, and B. Mukherjee,"Exploiting excess capacity for improved robustness in optical WDM backbone mesh networks," in Proc. OFC, San Diego, CA, Mar. 2011 pp. 1–3.
[2]. L. Song, J. Zhang, and B. Mukherjee, "A comprehensive study on backup-bandwidth reprovisioning after network-state updates in survivable telecom mesh networks," IEEE/ACM Trans. Netw., vol. 16, no. 6, pp. 1366–1377, Dec. 2008.
[3]. M. Batayneh, S. Rai, S. Sarkar, and B. Mukherjee, "Efficient management of a telecom network's excess capacity: A traffic-engineering approach," in Proc. ECOC, Berlin, Germany, Sep. 2007, pp.1–2.
[4]. B. Mukherjee, Optical WDM Networks. New York: Springer, 2006.
[5]. Y. Cheng and W. Zhuang, "Dynamic inter-SLA resource sharing in path-oriented differentiated services networks," IEEE/ACM Trans. Netw., vol. 14, no. 3, pp. 657–670, Jun. 2006.