Search the articles

Fatigue and Fracture of non metallic materials Views: 960 Downloads: 605 Vol. 18, No. 67 (2024) December 17, 2023 pp. 94-107

The effect of containing Al2O3 microparticles in different matrix polymers on properties of pineapple fiber-reinforced composites

Indra Mawardi, Hanif Razak, Zaini Akadir, Ramadhansyah Putra Jaya

In this study, Al₂O₃ microparticle was used as a filler for pineapple fiber reinforced composites with different matrix polymers. The effect of Al₂O₃ microparticles in the epoxy and unsaturated polyester matrix on the mechanical, physical…

10.3221/IGF-ESIS.67.07Copy the DOI link

Details: The effect of containing Al2O3 microparticles in different matrix polymers on properties of pineapple fiber-reinforced composites PDF Visual Abstract

PDF Visual Abstract

Damage mechanics Views: 349 Downloads: 204 Vol. 20, No. 76 (2026) March 4, 2026 pp. 223-237

Influence of hybrid nano Al2O3–ZrO2 reinforcements on microstructure, fracture toughness and fractographic behaviour of Al6061 alloy

Annapoorna Krishnappa, Manjunath Vatnalmath, Virupaxi Auradi, Madeva Nagaral

A present study reveals the influence of nano Al₂O₃ and ZrO₂ reinforcements on the fracture toughness of Hybrid Metal matrix Composites (HMMCs) made of Al6061 alloy. Composites are synthesized by varying weight fraction of alumina and…

10.3221/IGF-ESIS.76.14Copy the DOI link

Details: Influence of hybrid nano Al2O3–ZrO2 reinforcements on microstructure, fracture toughness and fractographic behaviour of Al6061 alloy PDF HTML Visual Abstract

+1Other formats

Podcast

PDF HTML Visual Abstract Podcast

Advanced Manufacturing and Processing Views: 1,051 Downloads: 792 Vol. 15, No. 58 (2021) September 25, 2021 pp. 166-178

Study on Micro - Nano Sized Al2O3 Particles on Mechanical, Wear and Fracture Behavior of Al7075 Metal Matrix Composites

M. Ravikumar, H. N. Reddappa, R. Suresh, E. R. Babu, C. R. Nagaraja

Having Low density and being Light weight with better mechanical properties, aluminum is the most significant material and is universally used in highly critical applications like navy, aerospace and particularly automotive activities.…

10.3221/IGF-ESIS.58.12Copy the DOI link

Details: Study on Micro - Nano Sized Al2O3 Particles on Mechanical, Wear and Fracture Behavior of Al7075 Metal Matrix Composites PDF Visual Abstract

PDF Visual Abstract

Damage mechanics Views: 729 Downloads: 556 Vol. 19, No. 71 (2025) December 5, 2024 pp. 285-301

Effect of Hybrid Nano Particle Reinforcements on Fractographic, Mechanical and Wear Behavior of Al6061 Alloy Composites Developed by Ultrasonic Assisted Stir Casting Technique

Annapoorna Krishnappa, Shobha Ramesh, Vedashantha Murthy Bharath, Rajanna Siddagangappa, Srimadhu Ashokkumar, Madeva Nagaral, Virupaxi Auradi

The purpose of this study is to investigate the influence of hybrid nanoparticle reinforcement with Al₂O₃ and ZrO₂ on the mechanical and wear parameters of Al6061 alloy-based Nano composites. MMC’s (Metal Matrix Composite) specimens were…

10.3221/IGF-ESIS.71.21Copy the DOI link

Details: Effect of Hybrid Nano Particle Reinforcements on Fractographic, Mechanical and Wear Behavior of Al6061 Alloy Composites Developed by Ultrasonic Assisted Stir Casting Technique PDF HTML Visual Abstract

PDF HTML Visual Abstract

Advanced Manufacturing and Processing Views: 985 Downloads: 699 Vol. 15, No. 55 (2021) December 28, 2020 pp. 20-31

Experimental studies of different quenching media on mechanical and wear behavior of Al7075/SiC/Al2O3 hybrid composites

Ravikumar, H.N. Reddappa, R. Suresh, M. Sreenivasa Reddy

The effects of SiC-Al₂O₃ particle in the Al alloy on the mechanical and wear characteristics of stir-casted Composites have been reported. The Al7075 is reinforced with 2, 4, 6 and 8 wt. % of (SiC + Al₂O₃) to manufacture the hybrid…

10.3221/IGF-ESIS.55.02Copy the DOI link

Details: Experimental studies of different quenching media on mechanical and wear behavior of Al7075/SiC/Al2O3 hybrid composites PDF Visual Abstract

PDF Visual Abstract

Fatigue and Fracture of metallic alloys Views: 704 Downloads: 568 Vol. 18, No. 69 (2024) May 29, 2024 pp. 210-226

The Impact of nanoparticles (B4C-Al2O3) on mechanical, wear, fracture behavior and machining properties of formwork grade Al7075 composites

T. B. Prakash, M. Gangadharappa, Santhosh Somashekar, M. Ravikumar

This study explores how ageing temperature and the volume percentage of Al₂O₃+B₄C nanoparticles influence the machinability and hardness of stir-cast Al-7075 Metal Matrix Composite (MMC). Using liquid metallurgy techniques, hybrid…

10.3221/IGF-ESIS.69.15Copy the DOI link

Details: The Impact of nanoparticles (B4C-Al2O3) on mechanical, wear, fracture behavior and machining properties of formwork grade Al7075 composites PDF Visual Abstract

PDF Visual Abstract

Analytical, Numerical and Physical Models Views: 809 Downloads: 497 Vol. 13, No. 50 (2019) August 24, 2019 pp. 286-299

Vibration analysis of functionally graded plates with porosity composed of a mixture of Aluminum (Al) and Alumina (Al2O3) embedded in an elastic medium

Hayat Saidi, Meriem Sahla

In this scientific work, a new shear deformation theory for free vibration analysis of simply supported rectangular functionally graded plate embedded in an elastic medium is presented. Due to technical problems during the fabrication…

10.3221/IGF-ESIS.50.24Copy the DOI link

Details: Vibration analysis of functionally graded plates with porosity composed of a mixture of Aluminum (Al) and Alumina (Al2O3) embedded in an elastic medium PDF Visual Abstract

PDF Visual Abstract

Fracture Views: 616 Downloads: 551 Vol. 13, No. 50 (2019) July 10, 2019 pp. 38-45

Investigation of Failure Mechanism of Al2O3 Specimens Subjected to Three-Point Bending Test

Mikhail Olegovich Eremin, Igor Smolin, Alexey Kulkov, Valentina Mikushina

Experimental loading and FEM simulation-based approach at macroscale are utilized to investigate the failure mechanisms of Al₂O₃ ceramics. Experimental characterization of microstructure is carried out using SEM. Recently the microscale…

10.3221/IGF-ESIS.50.05Copy the DOI link

Details: Investigation of Failure Mechanism of Al2O3 Specimens Subjected to Three-Point Bending Test PDF Visual Abstract

PDF Visual Abstract

Fracture Views: 1,783 Downloads: 985 Vol. 17, No. 63 (2023) December 21, 2022 pp. 122-133

Influence of Quenching Agents on Mechanical, Wear, and Fracture Characteristics of Al2O3 / MoS2 Reinforced Al-6061 Hybrid Metal Matrix Composite (MMCs)

K. R. Suchendra, M. Sreenivasa Reddy, M. Ravikumar

Aluminium (Al) based composites enhance the mechanical and wear behavior by heat treatment. The quenching factors like cooling agent, cooling rate and temperature of cooling are expected to influence the hardness, tensile, and wear…

10.3221/IGF-ESIS.63.12Copy the DOI link

Details: Influence of Quenching Agents on Mechanical, Wear, and Fracture Characteristics of Al2O3 / MoS2 Reinforced Al-6061 Hybrid Metal Matrix Composite (MMCs) PDF Visual Abstract

PDF Visual Abstract

Advanced Manufacturing and Processing Views: 1,030 Downloads: 651 Vol. 16, No. 61 (2022) June 19, 2022 pp. 59-68

Al2O3 and TiO2 flux enabling activated tungsten inert gas welding of 304 austenitic stainless steel plates

Hiralal S. Patil, D. C. Patel

Gas tungsten arc welding (GTAW) is important in those manufacturing where it is significant to control the mechanical and metallurgical characteristics and its weld bead geometry. This work has been committed to study the influence of…

10.3221/IGF-ESIS.61.04Copy the DOI link

Details: Al2O3 and TiO2 flux enabling activated tungsten inert gas welding of 304 austenitic stainless steel plates PDF Visual Abstract

PDF Visual Abstract

Fracture Views: 955 Downloads: 0 Vol. 16, No. 61 (2022) June 19, 2022 pp. 244-253

A Study on microstructure, mechanical and fracture behavior of Al2O3 - MoS2 reinforced Al6061 hybrid composite

K. R. Suchendra, Reddy M Sreenivasa, M. Ravikumar

Al composites usage is growing and is gaining importance in aerospace, automotive and marine industries due to their excellent characteristics. Aluminum composites exhibit high resistance to wear and corrosion, possess high strength, offer…

10.3221/IGF-ESIS.61.16Copy the DOI link

Details: A Study on microstructure, mechanical and fracture behavior of Al2O3 - MoS2 reinforced Al6061 hybrid composite PDF Visual Abstract

PDF Visual Abstract