Manufacturing Technology Today

Open Access Open Access  Restricted Access Subscription Access
Open Access Open Access Open Access  Restricted Access Restricted Access Subscription Access

Multi-Response Optimization of Tribological Characteristics of Hybrid Composites Using DFA and ANOVA


Affiliations
1 Department of Mechanical Engineering, Sree Vidyanikethan Engineering College, Tirupati - 517102, India
     

   Subscribe/Renew Journal


The present article considers an experimental study of tribological performance of Aramid and palm fibers reinforced with nylon hybrid composites. Friction and wear tests for hybrid composite material were conducted by using DUCOM pin-on-disc apparatus. Experiments were carried out based on L27 Taguchi orthogonal design with three parameters, such as fiber percentage, load, and sliding distance, each at three levels. Desirability function analysis (DFA) was employed to optimize the tribological parameters for hybrid composites. From the analysis of DFA, the optimum values for minimization of coefficient of friction and specific wear rate were identified to be fiber percentage at 15 (wt. %), load at 40 N, and sliding distance at 600m. Analysis of variance (ANOVA) was employed to determine the significance of parameters on multiple performance index (composite desirability in DFA). From the results of ANOVA, the fiber weight percentage was the most influencing parameter followed by load, and sliding distance on tribological study of hybrid composites.


Keywords

Hybrid Composite, Tribological Properties, GRA, DFA, ANOVA.
User
Subscription Login to verify subscription
Notifications
Font Size

  • Anand, C and Kumaresh, SP: Influence of titanium carbide on the three-body abrasive wear behaviour of glass–fabric reinforced epoxy composites, 'Advances in Materials', vol. 1, 2012, 9-15.

  • Biswas, S and Satapathy, A. (2009), Tribo-performance analysis of red mud filled glass-epoxy composites using Taguchi experimental design, Materials and Design, vol. 30 no. 8, 2841-2853.

  • Cheung, HY; Ho, MP; Lau, KT: Cardona, F and Hui, D: Natural fiber-reinforced composites for bioengineering and environmental engineering applications, 'Composites Part B: Engineering', vol. 40, no. 7, 2009, 655-663.

  • Deo, C and Acharya, SK: Effects of fiber content on abrasive wear of Lantana Camara fiber reinforced polymer matrix composite, 'Indian Journal of Engineering and Materials Sciences', vol. 17, no. 3, 2010, 219-223.

  • Derringer, G and Suich, R: Simultaneous optimization of several response variables, 'Journal of Quality Technology', vol. 12 no. 4, 214-219.

  • Harsha, AP and Tewari, US: Tribo performance of polyaryletherketone composites, 'Polymer Testing', vol. 21, no. 6, 2002, 697-709.

  • Hillermeier, K: Prospects of aramid as a substitute for asbestos, 'Textile research journal, vol. 54, no. 9, 575-580.

  • Kumar, D; Rajendra Boopathy, S & Sangeetha, D: Investigation on Tribological Properties of Horn Fiber Reinforced Phenol Formaldehyde Composites, 'Intl Journal of Advanced Engineering Technology', vol. 7, no. 2, 2016, 599- 607.

  • Kumar, MS; Raju, NMS; Sampath, PS and Vivek, U: Tribological analysis of nano clay/epoxy/glass fiber by using Taguchi’s technique, 'Materials and Design', vol. 70, 2015, 1-9.

  • Malhotra, N; Sheikh, K and Rani, S: A review on mechanical characterization of natural fiber reinforced polymer composites, 'Journal of engineering research and studies', vol. 3, no. 1, 2012. 75-80.

  • McGee, AC; Dharan, CKH and Finnie, I: Abrasive wear of graphite fiber-reinforced polymer composite materials, 'Wear', vol. 114, no. 1, 1987, 97-107.

  • Mishra, V and Biswas, S: Three‐body abrasive wear behavior of short jute fiber reinforced epoxy composites, Polymer Composites, vol. 37, no. 1, 2016, 270-278.

  • Misra, A and Finnie, I: A classification of threebody abrasive wear and design of a new tester, 'Wear', vol. 60, no. 1, 1980, 111-121.

  • Mohan, N; Natarajan, S; Kumaresh Babu, SP: The role of synthetic and natural fillers on three‐body abrasive wear behaviour of glass fabric–epoxy hybrid composites, 'Journal of Applied Polymer Science', vol. 124, no. 1, 2012, 484-494.

  • Mohapatra, S; Mantry, S and Singh, SK: Performance evaluation of Glass-Epoxy-TiC hybrid composites using design of experiment, 'Journal of Composites', 2014.

  • Pathan, F; Gurav, H and Gujrathi, S: Optimization for Tribological Properties of Glass FiberReinforced PTFE Composites with Grey Relational Analysis, 'Journal of Materials', 2016.

  • Pickering, KL; Beckermann, GW; Alam, SN and Foreman, NJ: Optimising industrial hemp fiber for composites, 'Composites Part A: Applied Science and Manufacturing', vol. 38, no. 2, 2007, 461-468.

  • Shalwan, A and Yousif, BF: In state of art: mechanical and tribological behaviour of polymeric composites based on natural fibers, 'Materials and Design', vol. 48, 2013, 14-24.

  • Stachowiak, G and Batchelor, AW: Engineering Tribology, Butterworth-Heinemann, 2013


Abstract Views: 258

PDF Views: 0




  • Multi-Response Optimization of Tribological Characteristics of Hybrid Composites Using DFA and ANOVA

Abstract Views: 258  |  PDF Views: 0

Authors

Kootloni Lokesh
Department of Mechanical Engineering, Sree Vidyanikethan Engineering College, Tirupati - 517102, India

Abstract


The present article considers an experimental study of tribological performance of Aramid and palm fibers reinforced with nylon hybrid composites. Friction and wear tests for hybrid composite material were conducted by using DUCOM pin-on-disc apparatus. Experiments were carried out based on L27 Taguchi orthogonal design with three parameters, such as fiber percentage, load, and sliding distance, each at three levels. Desirability function analysis (DFA) was employed to optimize the tribological parameters for hybrid composites. From the analysis of DFA, the optimum values for minimization of coefficient of friction and specific wear rate were identified to be fiber percentage at 15 (wt. %), load at 40 N, and sliding distance at 600m. Analysis of variance (ANOVA) was employed to determine the significance of parameters on multiple performance index (composite desirability in DFA). From the results of ANOVA, the fiber weight percentage was the most influencing parameter followed by load, and sliding distance on tribological study of hybrid composites.


Keywords


Hybrid Composite, Tribological Properties, GRA, DFA, ANOVA.

References