Results 221 to 230 of about 282,631 (306)

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Optical coherence tomography in an anomalous left circumflex coronary artery with stent thrombosis due to extrinsic compression in hereditary hemorrhagic telangiectasia: a case report. [PDF]

J Vis Surg
Tahoun A, Cafaro A, Mussardo M, Quarta L, Sparasci FM, Tondo A, Fischetti D, Colonna G, Mandurino-Mirizzi A.   +8 more
europepmc   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Neurological Recovery After Complete Paraplegia Due to Metastatic Prostate Cancer: A Case Report. [PDF]

Cureus
Poudel P, PiazziTavares F, Tataryn ZL, Kaya S, Kasper EM.   +4 more
europepmc   +1 more source

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

Advanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb, Zachary T. Kloenne, Samuel R. Rogers, Chi Hang Dominik Kwok, Mark C. Hardy, Michele S. Conroy, David Dye   +6 more
wiley   +1 more source

Clinical Value of Optical Coherence Tomography in Craniopharyngioma. [PDF]

Cancers (Basel)
Rakusiewicz-Krasnodębska K, Bogusz-Wójcik A, Chmielarz-Czarnocińska A, Moszczyńska E, Hautz W.   +4 more
europepmc   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Efficacy analysis of combined nerve combing and decompression for occipital neuralgia based on the classification of neurovascular relationships. [PDF]

Ann Med
Zhang J, Jin Q, Cao Y, Wang D, Wang H, Yu W, Du Q, Du Y.   +7 more
europepmc   +1 more source