Results 41 to 50 of about 17,542 (259)

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

Prominent premaxilla management on bilateral cleft lip and palate

Journal of Cleft Lip Palate and Craniofacial Anomalies, 2019
The treatment cleft lip and palate (CLP) should start at an early age with a multidisciplinary team and with a comprehensive approach. The aim of the management of protruded premaxilla in patients with bilateral CLP is to relocate the premaxilla to ...
Tatiana Izchel Castillo Torres, María Luisa Peralta Pedrero, Juan Arturo Cuellar Dodd, Cristhian Alexis Lara Robledo, Mónica Dominguez Martìnez   +4 more
doaj   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

Advanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch, Maximilian Holland, Klaus Drechsler, Johannes Schilp   +3 more
wiley   +1 more source

Precision of Fit of Titanium and Cast Implant Frameworks Using a New Matching Formula

International Journal of Dentistry, 2012
Statement of the Problem. Fit of prosthodontic frameworks is linked to the lifetime survival of dental implants and maintenance of surrounding bone. Purpose.
Marianella Sierraalta, Jose L. Vivas, Michael E. Razzoog, Rui-Feng Wang   +3 more
doaj   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Upper Extremity Cast ApplicationMaster’s MethodMaster's MethodMaster’s MethodMaster’s MethodMaster’s MethodMaster’s MethodMaster’s MethodMaster’s MethodMaster’s Method

Journal of the Pediatric Orthopaedic Society of North America
This chapter aims to provide a comprehensive review of the techniques and challenges associated with applying upper extremity casts in pediatric patients.
David S. Liu, MD, Andrea S. Bauer, MD
doaj   +1 more source

Rehabilitation for people wearing offloading devices for diabetes‐related foot ulcers: a systematic review and meta‐analyses

Journal of Foot and Ankle Research, 2023
Background Offloading devices improve healing of diabetes‐related foot ulcers (DFUs) but they can limit mobilisation. Rehabilitation during or after removal of these devices may promote physical activity in a population at risk of poor health outcomes ...
K. Jones, M. R. Backhouse, J. Bruce
doaj   +1 more source

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

Advanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak, Olha Zvirko, Rostyslav Leshchak, Hryhoriy Nykyforchyn   +3 more
wiley   +1 more source

Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy

Advanced Engineering Materials, EarlyView.
A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang, Aparajita Pramanik, Sandipan Sen, Shubhashis Dixit, Marcel Muench, R. J. Vikram, Daniel Schliephake, Yolita M. Eggeler, Ankur Chauhan, Martin Heilmaier, Alexander Kauffmann   +10 more
wiley   +1 more source

Simultaneous Bilateral Quadriceps Tendon Rupture in a Patient with Diffuse Idiopathic Skeletal Hyperostosis after Minimal Trauma: Eight-Year Follow-Up

Case Reports in Orthopedics, 2018
Introduction. The purpose of this report was to describe a very rare case of simultaneous bilateral quadriceps tendon rupture seen in a patient who was diagnosed as having diffuse idiopathic skeletal hyperostosis. Case Presentation.
Sevan Sıvacıoğlu, Ahmet Salduz, Ufuk Öztürk, Serkan Bayram, Fevzi Birişik   +4 more
doaj   +1 more source