Results 261 to 270 of about 1,409,025 (319)

Geometry‐Based Scan Curve Analysis: Rapid Method for the Evaluation of Scan Strategies in Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
This study presents rapid evaluation methods for scan strategies in powder bed fusion (PBF) of polymers with a NIR laser as an example for its application. It uses line buffer‐based calculations and point density fields to predict the performance of four different scan strategies. The methods show promising results in laser‐based PBF of polymer samples,
Simon Leupold, Michael Willeke, Alexander Sommereyns, Matthias Gehring, Parmar Yankit Dineshbhai, Nadine Stratmann, Anna Rosa Ziefuss, Sebastian‐Paul Kopp, Stephan Barcikowski, Michael Schmidt   +9 more
wiley   +1 more source

HOLLOW BILLET PUNCH PIERCING PROCESS GEOMETRY PARAMETERS EXPERIMENTAL STUDY

, 2012
V. P. Romanencko, D. V. Sizov, G. P. Illarionov   +2 more
openalex   +2 more sources

The role of a salt pillow in deep saline aquifer integrity and shallow groundwater resources. [PDF]

Sci Rep
Putnaite J, Malehmir A, Bjerager M, Abramovitz T, Vosgerau H, Keiding M.   +5 more
europepmc   +1 more source

Laser Additive Manufacturing of Oxide‐Dispersion‐Strengthened Steels: A Simulation‐Based Comparison Between Powder Bed Fusion and Direct Energy Deposition

Advanced Engineering Materials, EarlyView.
Controlling the size and distribution of dispersoids is essential for optimizing the performance of oxide‐dispersion‐strengthened steels. This study focuses on nanoparticle dispersion and agglomeration during laser additive manufacturing of Fe20Cr alloy reinforced with ZrO 2 nanoparticles. Utilizing multiphysics phase‐field simulations and nanoparticle
Somnath Bharech, Yangyiwei Yang, Timileyin David Oyedeji, Prasanth Bondi, Mareen Goßling, Bilal Gökce, Bai‐Xiang Xu   +6 more
wiley   +1 more source

TiltRec: an ultra-fast and open-source toolkit for cryo-electron tomographic reconstruction. [PDF]

Bioinformatics
Jiao Y, Li H, Xue Y, Yang G, Qi L, Zhang F, Zang D, Han R.   +7 more
europepmc   +1 more source

Effect of Water Aging on the Mechanical Properties of Hybrid Carbon/Aramid Reinforced Thermoplastic Composites

Advanced Engineering Materials, EarlyView.
This study investigates the mechanical properties of Carbon/Aramid intraply hybrid fiber‐reinforced Elium composites under 6 months of water aging. After aging, flexural strength decreases by 25.89%, tensile strength by 4.40%, and fracture toughness by 21.56%.
Muhammed Huseyin Guzel, Gurol Onal
wiley   +1 more source

Detectability of Penetration based on Weld Pool Geometry and Process Emission Spectrum in Laser Welding of Copper

, 2013
A. Oezmert, A. Drenker, Vahid Nazery
openalex   +1 more source

Use of Computational Intelligence in Customizing Drug Release from 3D-Printed Products: A Comprehensive Review. [PDF]

Pharmaceutics
Kassa FM, Youssef SH, Song Y, Garg S.
europepmc   +1 more source

Impacts of Device Geometry and Layout on Temperature Profile during Large‐Area Photonic Curing

Advanced Engineering Materials, EarlyView.
The study investigates how gate geometry affects peak curing temperature during photonic curing of solution‐processed indium zinc oxide thin‐film transistors. Using 3D simulations and experimental validation, it reveals that larger gate areas and smaller aspect ratios increase curing temperature and thus improve transistor performance. Findings provide
Yasir Fatha Abed, Neel Chatterjee, Bing Luo, Sarah L. Swisher   +3 more
wiley   +1 more source

A geometric neural solving method based on a diagram text information fusion analysis. [PDF]

Sci Rep
Ma B, Jian P, Pan C, Wang Y, Ma W.
europepmc   +1 more source