Results 61 to 70 of about 1,519,292 (300)

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

Commission on the Future of Worker-Management Relations; Notice of Public Hearing [PDF]

open access: yes, 1993
Notice_Federal_Register_092193.pdf: 1587 downloads, before Oct.
U.S. Government Printing Office
core   +1 more source

Holographic Resonant Laser Printing of metasurfaces using plasmonic template [PDF]

open access: yes, 2018
Laser printing with a spatial light modulator (SLM) has several advantages over conventional raster-writing and dot-matrix display (DMD) writing: multiple pixel exposure, high power endurance and existing software for computer generated holograms (CGH ...
Carstensen, Marcus S.   +5 more
core   +3 more sources

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

Structure of Bifunctional Planar Micro Supercapacitor and Electrochromic by Screen Printing Technology

open access: yesMedžiagotyra
A planar micro-supercapacitor(MSC) has characteristics between battery and capacitor. MSC sandwich structure’s limitation includes short circuit with two electrodes, electrodes should be loaded with as many active materials as possible to improve the ...
Yingmei ZHOU, Junwei QIAO, Enyin FANG
doaj   +1 more source

Micro scalar patterning for printing ultra fine solid lines in flexographic printing process [PDF]

open access: yes, 2018
This research focuses on the study of ultra-fine solid lines printing by using Micro-flexographic machine which is combination of flexography and micro-contact printing technique.
Hassan, Suhaimi
core   +1 more source

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

open access: yesAdvanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham   +7 more
wiley   +1 more source

3-D Printed Protective Equipment during COVID-19 Pandemic [PDF]

open access: yes, 2020
While the number of coronavirus cases from 2019 continues to grow, hospitals are reporting shortages of personal protective equipment (PPE) for frontline healthcare workers.
Fretwurst, Tobias   +7 more
core   +1 more source

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

open access: yesAdvanced 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   +3 more
wiley   +1 more source

Simulation of durability the evaluation of relief-dot Braille images

open access: yesJournal of Graphic Engineering and Design, 2016
The paper presents a model of factors that influence on the quality of relief-dot Braille inscriptions in their intensive use by blind people. It was constructed matrix of depending and distancing by using a directed graph.
Svitlana Havenko   +2 more
doaj  

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