Results 111 to 120 of about 1,374,071 (257)

Comparison of Mechanical Properties of Lignin/High‐Density Polyethylene (HDPE) Composites and Wood/HDPE Composites

Journal of Applied Polymer Science, Volume 143, Issue 5, February 5, 2026.
Manufacturing process and mechanical testing of lignin polymer composites. ABSTRACT Lignin is a plant‐derived, the second most abundant natural polymer, and a waste byproduct of the pulp industry. Incorporation of lignin into plastic composites using scalable approaches is commercially favored and low carbon‐cost.
Yelin Ni, Madhusudhan R. Pallaka, Jose Ramos, Ethan K. Nickerson, Jaelynne A. King, Satish Nune, Keerti S. Kappagantula, David Heldebrant   +7 more
wiley   +1 more source

Study of the nickel concentration effect on toughness and hydrogen embrittlement resistance of pipeline steel

Journal of Pipeline Science and Engineering
Experimental tests and molecular dynamics simulations were employed to investigate the effect of Ni concentration on the toughness and hydrogen embrittlement resistance of pipeline steel.
Ailing Wang, Xiaoran Tian, Shuaihua Wang, Xiao Xing, Jianguo Liu, Gan Cui, Yi Zhang   +6 more
doaj   +1 more source

Where Can Aluminum Go When Batteries Die?

Advanced Science, Volume 13, Issue 7, 3 February 2026.
Battery‐derived aluminum is transformed from contaminated waste into an alloying resource for high‐performance Fe‐based alloys. Through controlled Al content and processing, dual‐phase austenite/ferrite microstructures with TRIP‐like behavior are achieved.
Raymond Kwesi Nutor, Waleed Mohammed, Se‐Ho Kim, Baptiste Gault   +3 more
wiley   +1 more source

Enhanced hydrogen embrittlement resistance of directed energy deposition 316 L by post-manufacturing heat treatment

npj Materials Degradation
This study investigates the hydrogen embrittlement resistance of directed energy deposition additive manufactured 316 L stainless steels with heat treatments.
Qingyang Liu, Yan Yan, Muhammad Zeeshan Iqbal, Mohammad Tariq, Afrooz Barnoush, Brahim Aissa, Hanan Farhat   +6 more
doaj   +1 more source

Interplay Between Mechanical and Petrochemical Models on the Fluid Extraction From Subduction Zones

Journal of Metamorphic Geology, Volume 44, Issue 2, Page 85-111, February 2026.
ABSTRACT The breakdown of hydrous minerals during subduction results in a densification of the rocks, producing volume changes that can trigger fluid pressure fluctuations and hydrofracturing. These volume changes are controlled by the Clapeyron slope of the reaction and are quantified here using a macroscopic framework that integrates a zero ...
Thorsten Andreas Markmann, Pierre Lanari   +1 more
wiley   +1 more source

Influence of gaseous hydrogen on metals Interim report [PDF]

Gaseous hydrogen embrittlement in Inconel 718, Inconel 625, AISI 321 stainless steel, Ti-5Al-25Sn ELI, and OFHC ...
Chandler, W. T., Hayes, H. G., Walter, R. J.   +2 more
core   +1 more source

Energetics of hydrogen impurities in aluminum and their effect on mechanical properties

, 2001
The effects of hydrogen impurities in the bulk and on the surface of aluminum are theoretically investigated. Within the framework of density functional theory, we have obtained the dependence on H concentration of the stacking fault energy, the cleavage
D. M. Ceperley, D. Vanderbilt, Daniel Orlikowski, Efthimios Kaxiras, F. Birch, G. A. Young, G. Kresse, G. Lu, G. Lu, G. Lu, Gang Lu, H. J. Monkhorst, H. K. Birnbaum, Ickjin Park, J. P. Perdew, J. R. Rice, J. R. Rice, M. Robertson, M. S. Duesbery, Olivier Politano, P. J. Ferreira, R. Wu, S. M. Myers, S. P. Lynch, T. Matsumoto, U. V. Waghmare, U. V. Waghmare, U. V. Waghmare, U. V. Waghmare, Y. Sun   +29 more
core   +1 more source

Hydrogen uptake and embrittlement in nickel-base superalloys during hydrogen flame charging

Communications Materials
Adopting hydrogen as fuel is one of the most promising solutions to eliminate carbon emissions in aviation. However, hydrogen is known to degrade the properties of structural alloys––a phenomenon known as hydrogen embrittlement.
Philipp Schulz, Dominik Dziedzic, Nuno Rocha, Chinonso Ezenwajiaku, Midhat Talibi, Ramanarayanan Balachandran, Enrique Galindo-Nava   +6 more
doaj   +1 more source

Fatigue Behaviour of Metallic Materials Under Hydrogen Environment: Historical Perspectives, Recent Developments, and Future Prospects

Applied Sciences
Hydrogen has gradually become one of the indispensable sources of energy for mankind. Since the discovery of hydrogen embrittlement (hydrogen-induced degradation of material properties) more than 100 years ago, fatigue properties in hydrogen environments
Shiyuan Yang, Debiao Meng, Peng Nie, Abílio M. P. De Jesus, Yan Sun   +4 more
doaj   +1 more source

CO2 pipelines material and safety considerations [PDF]

, 2009
This paper presents an overview of some of the most important factors and areas of uncertainty affecting integrity and accurate hazard assessment of CO2 pipelines employed as part of the Carbon Capture and Sequestration (CCS) chain.
Bilio, M, Brown, S, Fairweather, M, IChemE, Mahgerefteh, H   +4 more
core