Results 41 to 50 of about 180,058 (266)

Investigation of influence of printing modes on the quality of 6-PSS FDM 3D printed thin-walled parts

Results in Engineering, 2023
A 6-prismatic-spherical-spherical (6-PSS) parallel 3D printer with six degrees of freedom was introduced. The motion planning and control method of 6-PSS parallel 3D printer is proposed.
Xuchuan Zhao, Wenjie Ma, Wurikaixi Aiyiti, Ayiguli Kasimu, Ru Jia   +4 more
doaj   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Digital Printing Cards Order

INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT
ABSTRACT The project current landscape of custom text-based printing often involves fragmented processes, lacks intuitive design tools, and requires significant manual intervention. This project addresses these inefficiencies by introducing a unified, user-centric mobile/web application that provides an end-to- end solution for on-demand printing.
Dr.S. Gnanapriya, M. Dhinesh
openaire   +1 more source

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

Advanced 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, Marcella Gaute Cavalcante Xavier, Abdoul‐Aziz Bogno, Piter Gargarella, José Eduardo Spinelli   +4 more
wiley   +1 more source

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

Advanced 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, Tales V. Lisbôa, Axel Spickenheuer, Rogério J. Marczak, Jakson M. Vassoler   +4 more
wiley   +1 more source

Arabic Calligraphy Role in Creating Brands in order to Market contemporary Printed Fashion Using the Arab Cultural Heritage

Journal of Architecture, Art & Humanistic Science, 2017
The research aims to establish the Arab identity in order to market contemporary printed fabrics that bear the Arab distinguished character. This is to be done through taking advantage of the Arab calligraphy and its aesthetics that distinguish it from ...
Mona Ibrahim, Noha Mohamed
doaj   +1 more source

3D printing non-assembly compliant joints for soft robotics

Results in Engineering, 2022
This paper investigates integrating non-assembly three-dimensional (3D)-printed joints and soft robotic muscles in order to make a tendon-driven robotic finger.
Ali Zolfagharian, Mohammad Lakhi, Sadegh Ranjbar, Yonas Tadesse, Mahdi Bodaghi   +4 more
doaj   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

Advanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell, Martha Leach, Hongtao Song, Carolyn Seepersad   +3 more
wiley   +1 more source

Tuning polymer-backbone coplanarity and conformational order to achieve high-performance printed all-polymer solar cells

Nature Communications
All-polymer solar cells (all-PSCs) offer improved morphological and mechanical stability compared with those containing small-molecule-acceptors (SMAs).
Yilei Wu, Yue Yuan, Diego Sorbelli, Christina Cheng, Lukas Michalek, Hao-Wen Cheng, Vishal Jindal, Song Zhang, Garrett LeCroy, Enrique D. Gomez, Scott T. Milner, Alberto Salleo, Giulia Galli, John B. Asbury, Michael F. Toney, Zhenan Bao   +15 more
doaj   +1 more source

Nonlinear vibration of a moving flexible printed electron web under multiphysics dynamics

AIP Advances, 2021
Flexible electronic printing technology is a scientific technology that uses an “ink” material with conductive, dielectric, or semiconductor properties printed on a flexible web substrate to achieve precise preparation of flexible electronic devices ...
Shu-Di Ying, Ji-Mei Wu, Yan Wang
doaj   +1 more source