1. Exciting IMAT 2021 Content!

   • Ryan M. Deacon

   Editorial 12 August 2021 Pages: 399 - 399

   

2. Acknowledging Our Volunteer Reviewers

   Announcement 10 August 2021 Pages: 400 - 401

3. Microstructure, Mechanical Properties of Extruded Aluminum at Different Ram Speeds in Micro/Meso-Scale

   • Walaa Abdel-Aziem
   • Mohsen A. Hassan
   • Atef Hamada

   Technical Article 12 July 2021 Pages: 402 - 409

   

4. Effect of Post-Weld Heat Treatment on Microstructure and Properties of Al-Mg Alloy Welded Joints

   • Jian Haigen
   • Xiao Kemou
   • Mi Chengji

   Technical Article 09 July 2021 Pages: 410 - 418

   

5. Effect of Bonding Temperature on Microstructure and Mechanical Properties of Dissimilar Joint Between Inconel 617 and Stainless Steel 310

   • Vahid Salehi Mobarakeh
   • Masoud Atapour
   • Morteza Shamanian

   Technical Article 21 July 2021 Pages: 419 - 429

   

6. Microstructure and Mechanical Properties of Nb-API X70 Low Carbon Steel

   • F. F. Conde
   • F. J. Pina
   • W. W. Bose Filho

   Technical Article 11 August 2021 Pages: 430 - 440

   

7. The Effect of Time and Temperature of Solutionizing Heat Treatment on γ′ Characterization in a Ni-Base Superalloy

   • Yazdan Shajari
   • Seyed Hossein Razavi
   • Mohsen Samiee

   Technical Article 11 August 2021 Pages: 441 - 447

   

8. Chemico-Mineralogical Evaluation of Clinker from Four Different Zones of India: A Comparative Study Toward Development of Portland Limestone Cement (PLC) in Indian Scenario

   • Sandeep Gupta
   • B. N. Mohapatra
   • Megha Bansal

   Technical Article 18 August 2021 Pages: 448 - 457

   

9. Experimental Study on Micro-Friction Stir Welding of Dissimilar Butt Joints Between Al 1050 and Pure Copper

   • Ali Mahdianikhotbesara
   • M. Hossein Sehhat
   • Mohammadjafar Hadad

   Technical Article 20 August 2021 Pages: 458 - 473

   

10. Structure and Properties of a High-Entropy Ti-Zr-Hf-Ni-Co-Cu Alloy Obtained by Mechanical Alloying and Spark Plasma Sintering

    • N. G. Razumov
    • T. Yu. Makhmutov
    • A. A. Popovich

    Technical Article 26 August 2021 Pages: 474 - 484

    

11. Effect of Quenching Temperature on Microstructure and Mechanical Properties of Medium-Carbon Steel

    • Ramadan N. Elshaer
    • Khaled M. Ibrahim
    • Arafa S. Sobh

    Technical Article 06 July 2021 Pages: 485 - 495

    

12. Fretting Wear and Scratch Resistance of Cold-Sprayed Pure Cu and Ti

    • Rodolpho F. Váz
    • Alessio Silvello
    • Daniele Valerini

    Technical Article Open access 20 July 2021 Pages: 496 - 513

    

13. Correction to: Fretting Wear and Scratch Resistance of Cold-Sprayed Pure Cu and Ti

    • Rodolpho F. Váz
    • Alessio Silvello
    • Daniele Valerini

    Correction 02 September 2021 Pages: 514 - 514

14. Effect of Welding Parameters and Artificial Aging on Mechanical Properties of Friction Stir Welded AA 7004 Alloys: Experimental and Artificial Neural Network Simulation

    • A. Verma
    • B. Kotteswaran
    • T. Shanmugasundaram

    Technical Article 02 August 2021 Pages: 515 - 524

    

15. Effects of Partitioning Time and Temperature on the Microstructure and Mechanical Properties of a High Strength Microalloyed Steel

    • Ali Almasi
    • Abbas Kianvash
    • Abolfazl Tutunchi

    Technical Article 17 August 2021 Pages: 525 - 533

    

16. Partitioning of the High Strength Steel Contained Ti Microalloy Element at the Temperatures Above and Below Martensitic Transformation Start Temperature (M_s)

    • Ali Almasi
    • Abbas Kianvash
    • Abolfazl Tutunchi

    Technical Article 18 August 2021 Pages: 534 - 540

    

17. Effect of Rotating Arc on Mechanical Properties and Microstructural Characteristics of Gas Metal Arc Welded Carbon Steel Joints

    • N. Sankar
    • S. Malarvizhi
    • V. Balasubramanian

    Technical Article 02 September 2021 Pages: 541 - 559

    

18. Dialogue with Emerging Engineers

    Feature 15 September 2021 Pages: 560 - 561

    

19. MicroArt

    Feature 10 August 2021 Pages: 562 - 562

    

20. Can You Identify the Microstructure?

    Mystery Micro 12 August 2021 Pages: 563 - 564