Refine your search
Collections
Year
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Dhami, S. S.
- Effect of Nanoparticles Based Lubricants on Static Thermal Behaviour of Journal Bearings:A Review
Abstract Views :203 |
PDF Views:9
Authors
Affiliations
1 Department of Mechanical Engineering, National Institute of Technical Teachers Training & Research, Chandigarh-160019, IN
2 Department of Mechanical Engineering, UIET, PUSSGRC, Hoshiarpur (Pb.) – 146021, IN
3 Department of Mechanical Engineering, UIET, Panjab University, Chandigarh – 140413, IN
1 Department of Mechanical Engineering, National Institute of Technical Teachers Training & Research, Chandigarh-160019, IN
2 Department of Mechanical Engineering, UIET, PUSSGRC, Hoshiarpur (Pb.) – 146021, IN
3 Department of Mechanical Engineering, UIET, Panjab University, Chandigarh – 140413, IN
Source
Research Journal of Engineering and Technology, Vol 8, No 2 (2017), Pagination: 149-153Abstract
Numerous attempts have been made to reduce friction coefficients and wear rates of lubricants by enhancing their tribological properties. One of the methods used to change the properties is by adding nanoparicles to the lubricants. The addition of nanoparticles on commercially available lubricant extensively builds the viscosity of lubricants, accordingly being an intriguing resolution for enhancing the load carrying capacity of hydrodynamic bearing. This paper presents a state-of-the-art review on effect of nanoparticles based lubricants on static thermal behaviour of journal bearings. It provides a wide and good reference for researchers to be utilized. Finally, this communication states the further research directions for lubricant industry by utilizing nanoparticles to in cease efficiency and effectiveness.Keywords
Nanoparticles, Journal Bearings, Lubricants, Hydrodynamic.
- Optimization of MIG Welding Process Parameters:A Review
Abstract Views :121 |
PDF Views:0
Authors
Affiliations
1 Department of Mechanical Engineering, National Institute of Technical Teachers Training & Research, Chandigarh -160019, IN
1 Department of Mechanical Engineering, National Institute of Technical Teachers Training & Research, Chandigarh -160019, IN
Source
Research Journal of Engineering and Technology, Vol 8, No 3 (2017), Pagination: 273-276Abstract
MIG welding, also known as Metal Inert Gas welding is being widely used in industries due to its economic advantage. Quality of the welded joint is the main concern, which is a difficult task if input process parameters taken are not proper or well optimized. So, the detailed review of various design of experiments and optimization techniques have been discussed in this paper for obtaining optimal input process parameters. The output parameters such as tensile strength, microhardness, weld pool geometry etc. depend upon the input parameters i.e. wire feed rate, welding current, voltage of arc, gas flow rate, welding speed etc. These parameters are optimized by using various experiment design techniques like Response Surface Methodology, Taguchi, Factorial design. Optimization is done by using Grey Relational Analysis, Artificial Neural Network, Particle Swarm Optimization. Analysis of Variance is used for checking the model adequacy. Mathematical models are generated using regression analysis.Keywords
Optimization, MIG Welding, Weld Pool Geometry, Microhardness.References
- S. D. Ambekar and Sunil Wadhokar, “Parametric Optimization of Gas metal arc welding process by using Taguchi method on stainless steel AISI 410”, International Journal of Research in Modern Engineering and Emerging Technology, Vol.3, Issue:1, January ,2015, pp.1-9.
- M. Aghakhani, E. Mehrdad, and E. Hayati, “Parametric Optimization of Gas Metal Arc Welding Process by Taguchi Method on Weld Dilution”, International Journal of Modeling and Optimization, Vol. 1, Issue No. 3, August,2011, pp. 216-220.
- A L Dhobale and H K Mishra, “Review on effect of heat input on tensile strength of butt weld joint using mig welding”, International Journal of Innovations in Engineering Research and Technology, Volume 2, Issue 9, September,2015, pp. 1-13.
- Ravi Butola, Shanti Lal Meena and Jitendra Kumar, “Effect of welding parameter on micro hardness of synergic mig welding of 304l austenitic stainless steel”, International Journal of Mechanical Engineering and Technology, Vol. 4, Issue 3, May – June,2013, pp.337-343.
- B. Mishra, R.R. Panda1 and D. K. Mohanta, “Metal Inert Gas (MIG) welding parameters optimization”, International Journal of Multidisciplinary and Current Research, Vol.2, May/June 2014, pp. 637-639.
- Deb Kumar Adak, Manidipto Mukherjee, and Tapan Kumar Pal, “Development of a Direct Correlation of Bead Geometry, Grain Size and HAZ Width with the GMAW Process Parameters on Bead-on-plate Welds of Mild Steel”, Transactions of the Indian Institute of Metals, Vol. 68, Issue no. 5, January 2015, pp 839– 849.
- DigantaKalita and ParimalBakulBarua, “Taguchi Optimization of MIG Welding Parameters Affecting Tensile Strength of C20 Welds”, International Journal of Engineering Trends and Technology, Volume 26, Issue 1, August, 2015, pp.43-49.
- Jay Joshi, Manthan Thakkar and Sahil Vora, “Parametric Optimization of Metal Inert Gas Welding and Tungsten Inert Gas Welding by Using Analysis of Variance and Grey Relational Analysis”, International Journal of Science and Research (IJSR), Volume no. 3 Issue no. 6, June 2014, pp.1099-1103
- Vasantha Kumar and N. Murugan, “Effect of FCAW Process Parameters on Weld Bead Geometry in Stainless Steel Cladding”, Journal of Minerals & Materials Characterization & Engineering, Volume no. 10, issue No.9, 2011, pp.827-842.
- VineetaKanwal and R S Jadoun, “Optimization of MIG Welding Parameters for Hardness of Aluminium Alloys Using Taguchi Method”, SSRG International Journal of Mechanical Engineering, volume 2 Issue 6, June 2015, pp. 53-56.
- Gautam Kocher, Sandeep Kumar and Gurcharan Singh, "Experimental analysis in MIG welding with is 2062e250 a steel with various effects", International Journal of Advanced Engineering Technology 3, Issue 2, April-June, 2012, pp.158-162.
- A. Narayana. Srihari, “Optimization of weld bead geometry in mig welding process using response surface methodology”, International Journal of Science & Technology, Vol. 2 Issue 4, September 2012, pp.27-34.
- A. S. Vagh and S. N. Pandya, “Influence of process parameters on the mechanical properties of friction stir welded AA 2014-t6 alloy using taguchi orthogonal array”, International Journal of Engineering Sciences & Emerging Technologies, Vol. 2, Issue no. 1, April, 2012, pp.51-58.
- Sreejith S Nair, “Experimental Investigation of Multipass TIG Welding using Response Surface Methodology”, International Journal of Mechanical Engineering and Robotics Research, Volume-2 Issue-3, July,2013, pp.242-254.
- Mr. Shukla B.A. and Phafat N.G., “Experimental study of CO2 arc welding parameters on weld strength for AISI 1022 steel plates using response surface methodology” International Journal of Mechanical Engineering and Technology, Volume 4,Issue 6, November – December, 2013, pp.37-42.
- Joseph I. Achebo, “Optimization of GMAW Protocols and Parameters for Improving Weld Strength Quality Applying the Taguchi Method”, Proceedings of the World Congress on Engineering 2011 Vol I, July 6 - 8, 2011, pp. 667-670.
- Mohd Idris Shah Ismail., Yasuhiro Okamoto. and Akira Okada, “Neural Network Modeling for Prediction of Weld Bead Geometry in Laser Micro welding”, Advances in Optical Technologies, Volume. 2013, pp. 1-7.
- Asif Iqbal, Saeed M. Khan, and Mukhtar, H. Sahir, “ANN Assisted Prediction of Weld Bead Geometry in Gas Tungsten Arc Welding of HSLA Steels”, Proceedings of the World Congress on Engineering, London, U.K., July 6 - 8, 2011, pp. 818-821.
- P. Sathiya, K. Panneerselvam and R Soundarajan, “Optimal design for laser beam butt welding process parameter using artificial neural networks and genetic algorithm for super austenitic stainless steel”, Optics & Laser Technology 44, February, 2012, pp.1905-1914.
- K. S. Prasad, Ch. S. Rao and D. Nageswara Rao, “Application of Grey Relational Analysis for Optimizing Weld Bead Geometry Parameters of Pulsed Current Micro Plasma Arc Welded AISI 304L Stainless Steel Sheets”, Int J Advanced Design and Manufacturing Technology, Vol. 6/ No. 1/ March– 2013, pp.7986.