Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Fractography and Advanced metallography Vol. 16, No. 60 (2022)

Mechanical Characterization and Tensile Fractography of Al7075-WCP-CoP Composite

Author and affiliation details
  • U. B. Gopal Krishna Corresponding author Dept. of ME, SIT, Tumkur; Dept. of ME, AIET, Moodabidire, Dakshina Kannada, Karnataka, India ORCID iD0000-0001-8224-6810 gopalkrishnaub@gmail.com
  • B. Vasudeva Dept. of ME, SIT, Tumkur, Karnataka, India ORCID iD0000-0003-3555-9472
  • Virupaxi Auradi Dept. of ME, SIT, Tumkur, Karnataka, India ORCID iD0000-0001-6549-6340
  • Madeva Nagaral Aircraft Research and Design Centre, Hindustan Aeronautics Limited, Bangalore, Karnataka, India
DOI
10.3221/IGF-ESIS.60.20
Pages
283-290
Published
Licence
CC BY 4.0
Published inVol. 16, No. 60 (2022)Go to the issue

Abstract

The demand for materials with an unusual combination of properties has increased tremendously at a level that cannot be attained through the use of conventional materials. This is especially true for materials used in aircraft, automotive and power generation applications. The microstructure and mechanical properties of Al7075 – 6, 9 and 12 wt.% WC-Co particles reinforced composites are shown in this study. Liquid metallurgy is used to create the composites. The planetary ball milling method is utilized to turn the WC-Co mixtures into cermets, and the particles with a size range of 30-40 µm are employed as reinforcement. SEM and EDS analyses were used to characterise the microstructure. ASTM standards are used to test the mechanical characteristics of both as cast Al7075 and Al7075-6, 9 and 12 wt.% WC-Co composites. SEM was used to perform fractography study on the prepared composite.

Keywords

Article history

  1. ReceivedUntil the next stage: 70 days
  2. RevisedUntil the next stage: 5 days
  3. AcceptedUntil the next stage: 53 days
  4. Published

How to cite

APA

Gopal Krishna, U. B., Vasudeva, B., Auradi, V., & Nagaral, M. (2022). Mechanical Characterization and Tensile Fractography of Al7075-WCP-CoP Composite. Fracture and Structural Integrity, 16(60), 283–290. https://doi.org/10.3221/IGF-ESIS.60.20

IEEE

U. B. Gopal Krishna, B. Vasudeva, V. Auradi, and M. Nagaral, “Mechanical Characterization and Tensile Fractography of Al7075-WCP-CoP Composite,” Fracture and Structural Integrity, vol. 16, no. 60, pp. 283–290, 2022, doi: 10.3221/IGF-ESIS.60.20.

MLA

Gopal Krishna, U. B., et al. “Mechanical Characterization and Tensile Fractography of Al7075-WCP-CoP Composite.” Fracture and Structural Integrity, vol. 16, no. 60, 2022, pp. 283–290. https://doi.org/10.3221/IGF-ESIS.60.20.

Chicago

Gopal Krishna, U. B., B. Vasudeva, Virupaxi Auradi, and Madeva Nagaral. 2022. “Mechanical Characterization and Tensile Fractography of Al7075-WCP-CoP Composite.” Fracture and Structural Integrity 16 (60): 283–290. https://doi.org/10.3221/IGF-ESIS.60.20.

Harvard

Gopal Krishna, U.B., Vasudeva, B., Auradi, V. and Nagaral, M. (2022) ‘Mechanical Characterization and Tensile Fractography of Al7075-WCP-CoP Composite’, Fracture and Structural Integrity, 16(60), pp. 283–290. doi: 10.3221/IGF-ESIS.60.20.

Vancouver

Gopal Krishna UB, Vasudeva B, Auradi V, Nagaral M. Mechanical Characterization and Tensile Fractography of Al7075-WCP-CoP Composite. Fracture and Structural Integrity. 2022;16(60):283-290. doi:10.3221/IGF-ESIS.60.20

BibTeX

@article{gopalkrishna2022, author = {Gopal Krishna, U. B. and Vasudeva, B. and Auradi, Virupaxi and Nagaral, Madeva}, title = {Mechanical Characterization and Tensile Fractography of Al7075-WCP-CoP Composite}, journal = {Fracture and Structural Integrity}, year = {2022}, volume = {16}, number = {60}, pages = {283--290}, doi = {10.3221/IGF-ESIS.60.20}, url = {https://doi.org/10.3221/IGF-ESIS.60.20}, issn = {1971-8993} }

RIS

TY - JOUR AU - Gopal Krishna, U. B. AU - Vasudeva, B. AU - Auradi, Virupaxi AU - Nagaral, Madeva TI - Mechanical Characterization and Tensile Fractography of Al7075-WCP-CoP Composite JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2022 DA - 2022/03/25 VL - 16 IS - 60 SP - 283 EP - 290 DO - 10.3221/IGF-ESIS.60.20 UR - https://doi.org/10.3221/IGF-ESIS.60.20 SN - 1971-8993 ER -

Licence

Creative Commons Attribution 4.0 International

May be shared and adapted, provided appropriate credit is given. Copyright © 2022 U. B. Gopal Krishna, B. Vasudeva, Virupaxi Auradi, Madeva Nagaral.

Copyright 
Authors are allowed to retain both the copyright and the publishing rights of their articles without restrictions.  

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