Results 91 to 100 of about 2,241,039 (287)

First‐Principles Modeling of Solid Solution Softening and Hardening Effects in Al–Mg–Zr–Si Aluminum Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
The role of various alloying elements in face‐centered cubic aluminum on the barrier of a Shockley partial dislocation during its motion is presented. The study aims to understand how alloying atoms such as Mg, Si, and Zr affect the energy landscape for dislocation motion, thus influencing the solid solution hardening and softening in aluminum, which ...
Inna Plyushchay   +3 more
wiley   +1 more source

Is dorsal cortex drilling necessary for distal radius fractures treated with a volar locking plate? A comparative study of near-cortex-only and far-cortex drilling [PDF]

open access: yesJournal of Trauma and Injury
Purpose This study aimed to compare and analyze the effectiveness of near-cortex-only drilling for the surgical treatment of distal radius fractures using a volar locking plate.
Chul Hong Kim   +3 more
doaj   +1 more source

A Simulative Approach for the Prediction of Mesoscale Residual Stress Fields in Solution‐Strengthened Ferritic Ductile Iron

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a 3D representative volume element‐based simulation approach to predict mesoscopic residual stress and strain fields in silicon solid solution‐strengthened ductile cast iron. By modeling phase transformation kinetics with an enhanced Johnson–Mehl–Avrami–Kolmogorov model, the effects of varying cooling rates on residual stresses are ...
Lutz Horbach   +6 more
wiley   +1 more source

High‐Temperature Oxidation of the CrFeNi Medium‐Entropy Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
The oxidation behavior of equiatomic CrFeNi MEA is a key issue that determines this material's suitability for high‐temperature application. The understanding of long‐term behavior is even more crucial than short‐term corrosion effects. The alloy is exposed to synthetic air at 1000, 1050, and 1100 °C for 24, 100, and 1000 h and systematically compared ...
Anna Maria Manzoni   +5 more
wiley   +1 more source

TREATMENT OF UNSTABLE DISTAL RADIUS FRACTURES BY PERCUTANEOUS PINNING AND PLASTER CAST IMMOBILIZATION

open access: yesGomal Journal of Medical Sciences, 2015
Background: Treatment of displaced fractures of the distal end of radius has changed over the course of time. This study was conducted to determine the functional and radiological outcome of percutaneous pinning followed by plaster cast for unstable ...
Muhammad shafiq Khan   +4 more
doaj  

Comparative Analysis of Anatomical Parameters of the Distal End of the Radius

open access: yesCurrent Medical Issues
Background: The distal end of the radius is a critical anatomical structure involved in wrist biomechanics, and its morphometric characteristics are essential for clinical applications such as surgical planning, prosthetic design, and forensic ...
Hussain Saheb Shaik   +5 more
doaj   +1 more source

Analisis Penerapan Single Page Application Menggunakan Teknologi AJAX dan REST API (Studi Kasus :Sistem Informasi Reservasi Wisma Tamu UKSW)

open access: yesJuTISI (Jurnal Teknik Informatika dan Sistem Informasi), 2017
Developments of web for information system today are really popular. We can access the system from anywhere by internet connection. This paper focus on design of the web application that using Single Page Application concept.
Adib Luqman Azhari, Radius - Tanone
doaj   +1 more source

Residual Stress States in Microstructurally Graded PBF–LB/M Austenitic Steel Components

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines microstructurally graded 316L rectangular tube profiles fabricated via PBF–LB/M using a dual‐laser system. A 1 kW top‐hat and a 400 W Gaussian laser create distinct grain sizes and crystallographic texture. Mechanical properties are linked to microstructural evolution driven by processing conditions.
Nico Möller   +5 more
wiley   +1 more source

New Developments in the Field of Production and Application of Multi‐Material Wire Arc Additive Manufacturing Components: A Review

open access: yesAdvanced Engineering Materials, EarlyView.
The utilization of direct energy deposition (DED)‐arc additive manufacturing processes in industrial applications is increasing, and these processes have the potential for multi‐material applications. This work provides a overview of the state of research in DED‐arc made functional graded structures, to establish a link to potential industrial ...
Kai Treutler, Volker Wesling
wiley   +1 more source

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