Jinghao Xu

Principal Research Engineer

As a principal research engineer I am specializing in material manufacturing, mechanical properties, and characterization. My work focuses on mechanical testing under static/cyclic loads at various temperatures for engineering materials.

Presentation

As a researcher my research focus are electron beam powder bed fusion and nickel-based superalloys for additive manufacturing, advancing material performance and reliability.

Research

Novel materials design for defect free additive manufacturing of difficult to weld Ni-based alloys.

MADAM

3D printing has almost unlimited design flexibility, and has the potential to revolutionize the manufacturing industry. However, the number of suitable alloys are limited. This research project aims to develop superalloys, tailored for 3D printing.

Additive manufacturing

3D-printing will have a huge impact on the manufacturing industry in the years to come, and a better understanding of the material properties of AM manufactured parts is vital to fully utilize the potential of this fairly new technology.

Publications

2025

Yuan Tian, Jinghao Xu, Ru Peng, Mattias Calmunger, Johan Moverare (2025) Enhanced fatigue resistance from metastable phase transformation in cold drawn austenitic stainless steel 316L Materials Science & Engineering: A, Vol. 924, Article 147848 (Article in journal)

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2024

Jinghao Xu, Karin Wennersten, Zongwen Fu, Freddy Leijon, Johan Moverare (2024) In-melt electron analysis to accelerate process exploration of ceramics: Electron beam melting of TiB₂ Materialia, Vol. 38, Article 102243 (Article in journal)

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Mohamed Sahbi Loukil, Jinghao Xu, Erik Marklund, Matthias Merzkirch, Florence Moreau, Fredrik Ohlsson (2024) Thermal and Mechanical Cycling of Thin-Ply Compositesfor Cryogenic Applications THERMAL AND MECHANICAL CYCLING OF THIN-PLY COMPOSITES FOR CRYOGENIC APPLICATIONS, p. 3-13 (Conference paper)

Jialiang Chen, Jinghao Xu, Johan Moverare, Luis A. Barrales-Mora (2024) Effect of the building direction on the high-temperature mechanical properties of an IN738LC superalloy processed by laser-powder bed fusion Materials Science & Engineering: A, Vol. 909, Article 146756 (Article in journal)

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Ali Rezaei, Paria Karimi, Jinghao Xu, Mahdi Habibnejad-Korayem, Ali Mohammadnejad, Mohsen K. Keshavarz, Johan Moverare, Mihaela Vlasea, Esmaeil Sadeghi (2024) Influence of powder particle size distribution on the creep performance of Ti-48Al-2Cr-2Nb alloy fabricated via electron beam-powder bed fusion Materials Today Communications, Vol. 40, Article 109794 (Article in journal)

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Short facts

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Co-workers at the division Engineering Materials

Henry Boyle

Research Engineer

Mattias Calmunger

Professor, Head of Division

Rana Elsayed

PhD student

Aristea Giannakopoulou

PhD student

Mohammadreza Jandaghi

Postdoc

Sten Johansson

Magnus Kahlin

Adjunct Associate Professor

Ebba Kihlberg

PhD student

Subhani Buddhika Kumarasinghe

Associate Professor, Docent

Ru Peng

Professor Emerita

Rodger Romero Ramirez

Research Engineer

Mohamed Sahbi Loukil

Senior Associate Professor

Mikael Segersäll

Senior Associate Professor

Peter Skoglund

Adjunct Professor

Svjetlana Stekovic

Senior Associate Professor

Organisation

Engineering Materials (KMAT)

The Division of Engineering Materials explore the relationships between microstructure and properties of mainly metallic materials but also ceramics, composites and polymers for engineering applications.

Agora Materiae Graduate School

Helping degree and licentiate students in the research field of novel functional materials excel in their fields, in a truly multidisciplinary environment.

Department of Management and Engineering (IEI)

The Department of Management and Engineering (IEI) strengthens and develops tomorrow’s industry, business world and society by ground-breaking research, education and innovation.

News

The art of printing a hip bone

Being able to 3D print various products may change processes in various areas, from the manufacturing industry to healthcare.

Jinghao Xu

Presentation