G
Gabriel Sas
Researcher at Luleå University of Technology
Publications - 124
Citations - 1301
Gabriel Sas is an academic researcher from Luleå University of Technology. The author has contributed to research in topics: Chemistry & Engineering. The author has an hindex of 12, co-authored 91 publications receiving 601 citations. Previous affiliations of Gabriel Sas include SINTEF & Northern Research Institute.
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Phytic acid: A bio-based flame retardant for cotton and wool fabrics
TL;DR: In this paper, the state-of-the-art of PA-based flame retardants for natural fabrics such as cotton and wool is discussed with respect to the concentration of PA, pH of the coating solution, temperature, and preparation methods.
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Circular economy in biocomposite development: State-of-the-art, challenges and emerging trends
Vigneshwaran Shanmugam,Rhoda Afriyie Mensah,Michael Försth,Gabriel Sas,Ágoston Restás,Cyrus Addy,Qiang Xu,Lin Jiang,Rasoul Esmaeely Neisiany,Shuvra Singha,Gejo George,Tomlal Jose E,Filippo Berto,Mikael S. Hedenqvist,Oisik Das,Seeram Ramakrishna +15 more
TL;DR: In this article, a review of the state-of-the-art technologies for the adoption of the circular economy concept in biocomposite development is presented, highlighting the opportunities and challenges pertaining to the implementation of CE have been discussed in detail.
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Effects of water absorption on the mechanical properties of hybrid natural fibre/phenol formaldehyde composites.
Sekar Sanjeevi,Vigneshwaran Shanmugam,S. Suresh Kumar,Velmurugan Ganesan,Gabriel Sas,Deepak Joel Johnson,Manojkumar Shanmugam,Athijayamani Ayyanar,K. Naresh,Rasoul Esmaeely Neisiany,Oisik Das +10 more
TL;DR: In this paper, the effects of water absorption on the mechanical properties of hybrid phenol formaldehyde (PF) composite fabricated with Areca Fine Fibres (AFFs) and Calotropis Gigantea Fibre (CGF).
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Using digital image correlation to evaluate fatigue behavior of strengthened reinforced concrete beams
TL;DR: In this paper, the fatigue behavior of reinforced concrete beams externally strengthened with carbon fiber reinforced polymer plates and near-surface mounted bars was investigated using a digital image corre (COC) detector.
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Evaluation of freeze-thaw damage on concrete material and prestressed concrete specimens
Xiao-chuan Qin,Shao-ping Meng,Cao Dafu,Yongming Tu,Yongming Tu,Natalia Sabourova,Niklas Grip,Ulf Ohlsson,Thomas Blanksvärd,Gabriel Sas,Lennart Elfgren +10 more
TL;DR: In this paper, the pore structure of the hardened concrete and the microscopic changes of a few selected pores throughout the freeze-thaw test were investigated by a method combining RapidAir and digital metalloscope.