Results 141 to 150 of about 6,644,988 (309)

Nondestructive Testing of Welded Composite Metal Foams

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva, Aman Kaushik, Afsaneh Rabiei   +2 more
wiley   +1 more source

A thermal resistance prediction model for heterogeneous integrated chips incorporating an AI-based BP neural network. [PDF]

Sci Rep
Li Y, Xu S, Guo L.
europepmc   +1 more source

Dynamic Thermal Treatments in Green Coconut Water Induce Dynamic Stress Adaptation of Listeria innocua That Increases Its Thermal Resistance. [PDF]

Foods, 2023
González-Tejedor GA, Garre A, Iguaz A, Wong-Zhang R, Fernández PS, Possas A.   +5 more
europepmc   +1 more source

Influence of Surface Finish on the Tribological Performance of AlTiBN Coatings Deposited on Forming Tools

Advanced Engineering Materials, EarlyView.
Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver, Iker Alfonso, Eneko Barba, Javier León, José Antonio García, Iñaki Zalakain, Iván Fernández Martínez, Arley García‐Carrero, Christian Almeyda, Daniel Salcedo   +9 more
wiley   +1 more source

Fast Thermal Resistance Distribution Analysis in High-Power VCSEL Array Module. [PDF]

Materials (Basel)
Li D, Lan T, Wang Z, Ye Z.
europepmc   +1 more source

Amorphous Poly (Aryl Ether Ketones) Containing Methylene Groups with Excellent Thermal Resistance, Dielectric Properties and Mechanical Performance. [PDF]

Polymers (Basel), 2023
Jiang J, Wang Z, Sun Y, Qian Z, Cao Z, Wang Z, Zhou G.   +6 more
europepmc   +1 more source

Experimental Characterization and Constitutive Modeling of the Effect of Prior Inelastic Strain on the Viscoplastic Behavior of AD730 at 700 °C

Advanced Engineering Materials, EarlyView.
This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca, Patrick Villechaise, Malik Durand, Arnaud Longuet, Florent Coudon, Loïc Signor, Julien De Jaeger, Dominique Eyidi, Nathalie Bozzolo, Jonathan Cormier   +9 more
wiley   +1 more source

Assessment of the Effect of Phosphorus in the Structure of Epoxy Resin Synthesized from Natural Phenol-Eugenol on Thermal Resistance. [PDF]

Int J Mol Sci
Matykiewicz D, Dudziec B, Piasecki A.
europepmc   +1 more source

Thermal-Resistance Effect of Graphene at High Temperatures in Nanoelectromechanical Temperature Sensors. [PDF]

Micromachines (Basel), 2022
Lei S, Su N, Li M.
europepmc   +1 more source

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

Advanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle, María Ángeles Navacerrada, Johan Christensen, Carlos González   +3 more
wiley   +1 more source