Results 111 to 120 of about 3,000,384 (294)

Microstructure history effect during sequential thermomechanical processing

open access: yes, 2008
The key to modeling the material processing behavior is the linking of the microstructure evolution to its processing history. This paper quantifies various microstructural features of an aluminum automotive alloy that undergoes sequential ...
Horstemeyer, Mark F.   +5 more
core   +1 more source

High‐Performance Bio‐Based Epoxy Vitrimers and Composites: Synergizing Robustness and Reprocessability via Fractional Free Volume Regulation

open access: yesAdvanced Science, EarlyView.
In this work, two bio‐based epoxy monomers were designed to tune the dynamic network of a rigid–flexible hybrid epoxy through free‐volume control, achieving a synergy among high free volume, high cross‐linking density, and segmental mobility while balancing strength and toughness.
Kai Dong, Di Zhao, Chengji Zhao
wiley   +1 more source

Influence of Multiple Thermomechanical Processing of 3D Filaments Based on Polylactic Acid and Polyhydroxybutyrate on Their Rheological and Utility Properties. [PDF]

open access: yesPolymers (Basel), 2022
Plavec R   +14 more
europepmc   +1 more source

Grain refinement through thermomechanical processing

open access: yes, 2002
Grain refinement through thermomechanical ...
Peter Hodgson (13089276)   +1 more
core  

Microalloyed Steel: Its Enhancement in Properties by Thermomechanical Processing- A Case Study [PDF]

open access: yes, 2002
Microalloyed steels are the product of extensive research of the eighties and are good examples of high strength steels produced by microstructural tailoring of materials through microalloying and thermomechanical processing. This paper is based
Chaudhuri, S P
core  

Scalable Fabrication of MOF Glass Membranes for Gas Separation via Stepwise Phase Transition

open access: yesAdvanced Science, EarlyView.
Metal‐organic framework (MOF) glass membranes, with their excellent processability and permanent pore structure, have great potential for gas separation applications. However, during large‐scale fabrication, defects and obvious cracks are prone to occur due to the limitations of powder processing.
Mao Ye   +14 more
wiley   +1 more source

Effect of thermomechanical processing on the surface roughening of AA6061 [PDF]

open access: yes, 2001
Includes bibliographical references.Surface roughening is an undesirable feature in materials. This work investigates the cause of surface roughening in four plates of AA6061 with different thicknesses (Le. 6 mm, 9 mm and two 12 mm).
Aphane, Abraham Kalaudia
core   +1 more source

B‐Site Multi‐Element Micro‐Doping Engineered Air Electrodes With Fast Oxygen Kinetics for Reversible Protonic Ceramic Electrochemical Cells

open access: yesAdvanced Science, EarlyView.
Mo‐tuned multi‐element micro‐doping regulates redox chemistry, oxygen nonstoichiometry, hydration, and interfacial kinetics in PBSCF‐derived air electrodes for reversible protonic ceramic electrochemical cells. The cell with optimized PBSCFMNM03 air electrode delivers 1.10 W cm−2 in fuel cell mode and 1.88 A cm−2 at 1.3 V in electrolysis mode at 650 °C,
Wenkai Yang   +9 more
wiley   +1 more source

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