Results 111 to 120 of about 42,744 (314)

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira   +4 more
wiley   +1 more source

Landing Gear Department, Dayton-Wright Airplane Company Plant 2 July 17, 1918

open access: yes, 1918
The interior view of the Landing Gear Department of the Dayton-Wright Airplane Company Plant 2 is seen in the photograph. Employees work on the landing gear in different stages of development.
The Dayton-Wright Airplane Company
core  

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

Construction of Plant 1 of the Dayton-Wright Airplane Company

open access: yes, 1918
Exterior view of the construction of a part of Plant 1 of the Dayton-Wright Airplane Company, circa 1918. The photograph shows railroad tracks and building materials in front of a building with a large chimney.
The Dayton-Wright Airplane Company
core  

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

open access: yesAdvanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan   +9 more
wiley   +1 more source

Origami and Paper Airplanes

open access: yesAMA Journal of Ethics, 2001
Little-known trivia about origami, paper airplanes, and real airplanes. Virtual Mentor is a monthly bioethics journal published by the American Medical Association.
openaire   +2 more sources

Dayton-Wright Airplane Company employees work on assembling aircraft wing skeletons at Plant 1

open access: yes, 1918
Employees of the Dayton-Wright Airplane Company assemble aircraft wing skeletons at Plant 1, circa 1918. Stacks of aircraft wing skeletons can be seen throughout the image and various tools are visible.
The Dayton-Wright Airplane Company
core  

Prediction of Surface Topography Parameters in Direct Laser Interference Patterning of Stainless Steel Using Infrared Monitoring and Convolutional Neural Networks

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents an infrared monitoring approach for direct laser interference patterning (DLIP) combined with a convolutional neural network (CNN). Thermal emission data captured during structuring are used to predict surface topography parameters.
Lukas Olawsky   +5 more
wiley   +1 more source

Wing Department of the Dayton-Wright Airplane Company April 1, 1918

open access: yes, 1918
The photographic print shows the Wing Department of the Dayton-Wright Airplane Company in Plant 1. Employees work on the skeletons of the wings. The aircraft wings in the foreground are for the De Havilland DH-4.
The Dayton-Wright Airplane Company
core  

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora   +4 more
wiley   +1 more source

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