Yashwant Shrirang Munde
@cumminscollege.org
Assistant Professor, Mechanical Engineering
MKSSS's Cummins College of Engineering for Women
Expert in natural fiber reinforced polymer composites with Ph.D. in Mechanical Engineering, at Savitribai Phule Pune University, Pune, India. My doctoral research was in bio-composite material, including preparing specimens and testing them according to the ASTM standards. This has given me a rich experience and proficiency in the manufacturing and characterization of bio-composites. The application of these bio-composite materials in automotive interiors has the advantage of saving fuel or increasing the range of EVs.
Currently, I am working as Assistant Professor at Cummins College of Engineering for Women, Pune, India, and looking forward to collaborating and working on innovative projects in polymer composites. Keen is interested in developing sustainable composite materials based on natural resources such as natural fibers, biochar, agricultural waste, and biopolymer.
EDUCATION
Degree Institute/University Year
Ph. D. (Mechanical Engineering) Savitribai Phule Pune University, Pune 2019
M. Tech. (Mechanical Engineering) Mumbai University, Mumbai 2009
B.E. (Mechanical Engineering) Dr. Babasaheb Ambedkar Marathwada University, Aurangabad 2006
RESEARCH, TEACHING, or OTHER INTERESTS
Mechanical Engineering, Mechanics of Materials, Polymers and Plastics, Ceramics and Composites
FUTURE PROJECTS
Biochar-filled fully degradable composites
Applications Invited
Additive manufacturing, 3D printing of PMC
Applications Invited
Degradation of composites on exposure to different environments
Applications Invited
Scopus Publications
Scholar Citations
Scholar h-index
Scholar i10-index
Scopus Publications
Prashant Anerao, Atul Kulkarni, and Yashwant Munde
Emerald
Purpose This paper aims to investigate the current state of biocomposites used in fused deposition modelling (FDM) with a focus on their mechanical characteristics. Design/methodology/approach The study presents a variety of biocomposite materials that have been used in filaments for 3D printing by different researchers. The process of making filaments is then described, followed by a discussion of the process parameters associated with the FDM. Findings To achieve better mechanical properties of 3D-printed parts, it is essential to optimize the process parameters of FDM while considering the characteristics of the biocomposite material. Polylactic acid is considered the most promising matrix material due to its biodegradability and lower cost. Moreover, the use of natural fibres like hemp, flax and sugarcane bagasse as reinforcement to the polymer in FDM filaments improves the mechanical performance of printed parts. Originality/value The paper discusses the influence of critical process parameters of FDM like raster angle, layer thickness, infill density, infill pattern and extruder temperature on the mechanical properties of 3D-printed biocomposite.
Abhijeet Pidge, Aniket Salve, Ashok Mache, Aparna Kulkarni, and Yashwant Munde
Springer Nature Singapore
Balasaheb Takle, Yashwant Munde, Avinash Shinde, Vishal Deore, and Siva Irulappasamy
Wiley
AbstractIn this work, the effect of the kind of reinforcement on the sliding wear performance of a polyester matrix composite reinforced with glass fiber and pineapple leaf fiber is investigated. The purpose of this study is to ascertain the effects of the type of reinforcement on the sliding wear performance of a polyester matrix composite reinforced with glass fiber and pineapple leaf fiber. By using hot press molding and the 30% weight fraction of fiber reinforcement, polyester composites with four distinct compositions—PPP, GGG, PGP, and GPG—have been created. These composites' dry sliding wear experiment is carried out using a Pin on Disc wear testing device. The following parameters are used in experiments: a track radius of 50 mm, a sliding distance (SD) of 500 m, an applied load of 50, 70, or 90 N, and a sliding velocity of 3.14, 4.71, or 6.28 m s−1. For dedicated (PPP, GGG) and hybrid (PGP, GPG) polyester composites, the effects of load, sliding velocity (SV), and wear rate (WR) are studied. At 50 N and 3.14 m s−1 the COF for PPP and GGG dedicated composites is 0.68 and 0.70, respectively, whereas for PGP and GPG hybrid composites, it is 0.41 and 0.64. The PGP/GPG hybrid composites have a minimal wear rate of 3.34e‐8 m3 s−1 and are 80% more effective than dedicated composites. Utilizing the Analysis of Variance (ANOVA) and Taguchi L9 orthogonal array, regression models are created to optimize the influence of various parameters, such as load, sliding velocity, and composition. Results of confirmation tests show excellent agreement with predictions generated using the developed mathematical model.
Yashwant Munde, Abhilasha Panigrahi, Gautam Chandekar, Avinash Shinde, and Irulappasamy Siva
Wiley
AbstractThe consumption of renewable materials such as natural fiber reinforced composites is highlighted in many engineering applications because of their degradable and environmentally friendly properties. Composite with dedicated natural fibers is limited their use to semi‐structural applications because of their hydrophobic nature and instability under dynamic load. Present research work is attempted to develop woven bamboo (B)/Glass (G) hybrid epoxy composites. The dedicated (BBBB and GGGG) and hybridized composites with different stacking sequences fabricated through the compression molding process and their mechanical and dynamic mechanical properties are investigated. In mechanical properties, the flexural strength and flexural modulus for the GBBG layered composites are best at 210 and 6256 MPa respectively, close to the dedicated glass composite. Impact strength at around 342–368 J m−1 is observed for all hybrids which are extremely good when compared to pure bamboo composite. Experimental modal analysis is also executed to evaluate the dynamic properties as fundamental natural frequencies and the damping ratio. The GBGB composite possesses a fundamental frequency of 25.1 Hz and a damping ratio of 0.0301. The damping of hybrid composites is improved by 96% compared to GGGG stacked composites. The experimental results are well in agreement with the analytical results. These developed bamboo/glass hybrid composites can be a better alternative composite material in semi‐structural applications.
Prashant Anerao, Atul Kulkarni, Yashwant Munde, Avinash Shinde, and Oisik Das
Elsevier BV
Yashwant Munde, Avinash Shinde, Prashant Anerao, and I. Siva
Springer Nature Singapore
Sankar Irulappasami, Yashwant Munde, Siva I, Avinash Shinde, and Dhar Malingam Sivakumar
Inderscience Publishers
Mithul Naidu, Ajit Bhosale, Yashwant Munde, Sachin Salunkhe, and Hussein Mohamed Abdelmoneam Hussein
MDPI AG
Non-exhaust brake dust and pollution arising from metal, semi-metal, and ceramic brake pads have made recent research consider their replacement by potential natural fibers such as hemp, flax, sisal, etc. These natural fibers are lightweight, biodegradable, and cheap. This paper discusses the wear and friction analysis of hemp fiber reinforced polymer brake pad material. Three test specimens viz. HF4P20, HF5P20, and HF6P20 were prepared per ASTM G99 standards for the pin-on disc tribo-test. The test trials and validation were done using the Taguchi design of experiments and ANOVA. The optimum result showed a consistent coefficient of friction and lowered specific wear rate for HF6P20 brake pad material. Worn surface morphology was done using scanning electron microscopy.
Avinash Shinde, I. Siva, Yashwant Munde, I. Sankar, Mohamed Thariq Hameed Sultan, Faizal Mustapha, Farah Syazwani Shahar, and Muhammad Imran Najeeb
Elsevier BV
Avinash Sudam Shinde, Irulappasamy Siva, Yashwant Munde, Mohamed Thariq Hameed Sultan, Lee Seng Hua, and Farah Syazwani Shahar
Elsevier BV
Yashwant Munde, Abhilasha Panigrahi, Avinash Shinde, and I. Siva
Elsevier
Savani Prabhune, Yashwant Munde, Avinash Shinde, and I. Siva
Informa UK Limited
ABSTRACT Over the last couple of decades, there is an increasing demand to control interior noise occurring in aircraft, automobiles, railways, and construction works. Interior noise could impair people’s health, affecting passenger comfort and active safety performance. One of the contemporary noise control technologies is the use of sound-absorbing materials. Traditionally, mineral fibers, foams, and composites are used as sound-absorbing materials. However, they are expensive and energy consumptive as they add to the structure’s weight and affect structural integrity. Natural fibers could contribute to the replacement of conventional mineral fibers with decreased environmental impact, carbon neutrality, and improved sound-absorbing qualities. Also, previous research proved that sound-absorbing materials having natural fiber possess better acoustic properties comparable to those of synthetic fibers. However, high water absorption, termite attack, low fire resistance, and low strength are some of the issues restricting natural fibers usage. Here, an attempt is made to present the potential of natural fibers for acoustic absorbers by understanding the benefits of their inherent porous and tortuous structure. This paper involves a review study of experimental methods and parameters used to regulate the acoustic performance of natural fibers. Natural fibers seem a proven alternative as an acoustic absorber, thereby reducing sustainability concerns related to synthetic materials in acoustics applications.
Mayuri Kirve, Yashwant Munde, Avinash Shinde, and I. Siva
Elsevier BV
Avinash Shinde, I. Siva, and Yashwant Munde
Elsevier BV
Mithul Naidu, Ajit Bhosale, Yashwant Munde, and Irulappasamy Siva
Inderscience Publishers
Shinde Avinash, Siva Irulappasamy, Chithirai Pon Selvan, MTH Sultan, Lee Seng Hua, and Yashwant Munde
Informa UK Limited
ABSTRACT This work focuses on optimization of abrasive machining parameters of the natural fiber reinforced sandwich composite, which is rarely reported in the literature. A sandwich made of vegetable fiber composite skins and polyvinyl chloride (PVC) foam of 80 gsm was machined for optimal conditions. The design of experiment and analysis were adopted to confirm the influence of machining parameters. The machining characters of bio-sandwich were compared with synthetic and hybrid sandwich panels to optimize the machinability of the target. The panels were manufactured through vacuum infusion bagging. The machining studies were done using the abrasive water jet cutting machine. The machining characteristics were optimized for the parameters and L18 Taguchi technique was employed in parameter optimization. Three controlled levels of machining parameters were chosen to be optimized: standoff distance (SOD), abrasive water jet pressure (JP), and nozzle traverse rate (TR). The response of kerf taper (KT), surface roughness (SR), and material removal rate (MRR) were investigated. It is observed that highest levels of these parameters gave minimum kerf taper and lowest levels produce lower surface roughness. The surface roughness and damage on the surface was observed using scanning electron microscopy (SEM). It Shows that flowing abrasive particle’s directional distortion noted at the foam regions due to their higher damping nature. The prediction model shows a good agreement with the experimental value.
Harshad Pingulkar, Ashok Mache, Yashwant Munde, and I. Siva
Informa UK Limited
ABSTRACT Natural fiber composites (NFC) exhibit good specific mechanical properties in comparison to synthetic fiber composites (SFC). The study investigates interlaminar glass (G) fiber hybridized jute (J) and flax (F) reinforced epoxy composites designated as JGGJ, GJJG, FGGF, and GFFG along with their virgin counterparts. Composite laminates of four plies are manufactured by hand-layup followed by compression molding to investigate tensile, flexural, and interlaminar shear properties. Further the effect of hybridization is also investigated for modal frequencies and damping ratio obtained from experimental modal analysis. Glass fiber hybridization as extreme layers shows significant improvement in flexural and shear properties as compared to tensile. Glass fiber reinforcement, as core layers improve the damping by 155.55% and 101.31% for JGGJ and FGGF, respectively, over pure glass epoxy. However with increase in bending stiffness of GJJG and GFFG, the bending modal frequency is improved. Also, the modal frequency and damping ratio increases following a power-law variation with a decrease in the free length. Finite element and analytical validations are presented to the experimental frequencies and flexural modulus, respectively. These studied hybrid composites can serve as semi-structural members like interior trim panels in automotive applications that possess significant strength and dissipate in-service vibrations effectively.
Avinash Shinde, I. Siva, Yashwant Munde, Vishal Deore, Mohamed Thariq Hameed Sultan, Ain Umaira Md Shah, and Faizal Mustapha
MDPI AG
Nanocomposite made by blending nano-montmorillonite (MMT) and Silicon Rubber (SR) for mechanical and tribological performance is explored in this work. Different configurations of MMT/SR nanocomposite, with 0, 0.5, 2 and 5 wt % of MMT are manufactured by two roll mixing methods. Noticeable improvement in the mechanical and tribological performance is observed, which is also justified by a morphological study of fractured and wear surfaces through SEM. Two percent of MMT loading is found to be the optimum content that shows excellent performance compared to other compositions. The performance improvement can be linked to the good interfacial interaction between the MMT and SR. Statistical modeling through ANOVA is carried out for tribological performance, which reveals the influence of load on the coefficient of friction (COF) and the influence of sliding distance on the wear rate.
Aanchna Sharma, Yashwant Munde, and Vinod Kushvaha
Springer Science and Business Media LLC
AbstractIn this study, Representative Volume Element based micromechanical modeling technique has been implemented to assess the mechanical properties of glass filled epoxy composites. Rod shaped glass fillers having an aspect ratio of 80 were used for preparing the epoxy composite. The three-dimensional unit cell model of representative volume element was prepared with finite element analysis tool ANSYS 19 using the periodic square and hexagonal array with an assumption that there is a perfect bonding between the filler and the epoxy matrix. Results revealed that the tensile modulus increases and Poisson’s ratio decreases with increase in the volume fraction of the filler. To study the effect of filler volume fraction, the pulse echo techniques were used to experimentally measure the tensile modulus and Poisson’s ratio for 5% to 15% volume fraction of the filler. A good agreement was found between the RVE based predicted values and the experimental results.
Jui J. Joglekar, Y.S. Munde, A.L. Jadhav, D.S. Bhutada, S. Radhakrishnan, and M.B. Kulkarni
Elsevier BV
Harshad Pingulkar, Ashok Mache, Yashwant Munde, and I. Siva
Elsevier BV
Anamol Sonawane, Abhijeet Deshpande, Satish Chinchanikar, and Yashwant Munde
Elsevier BV
Abstract In the present work, dry sliding wear characteristics of polytetrafluoroethylene (PTFE) composite reinforced with carbon fibre against Aluminium 6061 alloy has been performed. The 25% and 30% weight fraction of carbon fiber reinforcement has been used to fabricate PTFE composites. Dry sliding wear characteristics of carbon-filled polytetrafluoroethylene composites testing were carried out on pin-on-disk apparatus. The operating parameters considered are normal load on the pin, disk rotation (rpm) and temperature correlating with pressure, sliding velocity and temperature respectively. The Aluminium 6061 disc with specified surface finish on both of its sides is used for wear testing. A mathematical model is being developed to predict the specific wear rate in terms of pressure and temperature to understand the parametric effect on the wear rate of carbon filled PTFE composite against Aluminium 6061. It is been seen from the results that pressure variation had no significant effect on wear rate compare to temperature. Experimental results demonstratte 35% carbon filled PTFE material has a prominent wear rate as compared to 25% carbon filled PTFE.
G. Kalusuraman, I. Siva, Yashwant Munde, Chithirai Pon Selvan, S. Anand Kumar, and Sandro C. Amico
Elsevier BV
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GRANT DETAILS
• Coordinator of developing a Composite Material Laboratory at Cummins COEW and received AICTE MODROB grant of Rs. 13.24 lakhs in AY 2019-21.
• Received and utilized the grant of Rs. 2.3 lakhs as Co-PI for BCUD, Savitribai Phule Pune University research project for AY 2013-15. The title of the project is “Experimental Investigation of biocomposite reinforced with natural fibers”.