Results 101 to 110 of about 2,225,750 (349)

Adjustment of Coatings Morphology and Particle Distribution of Layered Silicates by Freeze‐Drying for Improved Gas Barriers

open access: yesAdvanced Engineering Materials, EarlyView.
Freeze‐drying of layered silicate is the key to get coatings with superior gas barrier. Freeze‐drying of layered silicates modified with dodecylamine (DDA) is a highly effective technique for the preparation of barrier pigments that significantly mitigate the permeation of oxygen, water vapor, and hydrogen through polymer films containing these ...
Joshua Lommes   +4 more
wiley   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

open access: yesAdvanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart   +3 more
wiley   +1 more source

Factors related with success of total productive maintenance

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2012
Total Productive Maintenance (TPM) is one tool widely used in production areas, aimed at increasing the availability of machinery and equipment production and economic benefits of businesses.
Jorge Luis García Alcaraz
doaj   +1 more source

Leadership as a determinant of innovative behaviour [PDF]

open access: yes
In knowledge-intensive services innovative behaviour of co-workers is a critical success factor. In sectors like consultancy, research and architecture the nature of the work implies that projects are never alike.
Deanne den Hartog, Jeroen de Jong
core  

Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley   +1 more source

CRITICAL SUCCESS FACTOR PENERAPAN ISO 9001:2008 (STUDI PADA CV. BARTEC UTAMA MANDIRI SEMARANG) [PDF]

open access: yes, 2017
ISO 9001:2008 certification has used broadly by many companies all over the world in order to maintain the quality management system and to ensure the stakeholders about their system capability.
KUSUMAWARDHANI , Amie   +1 more
core  

Sol–Gel Derived Polymer Precursors for Stereolithography of ZrC

open access: yesAdvanced Engineering Materials, EarlyView.
ZrC is a critical material target for extreme temperature conditions. This report describes a protocol for preparing ZrC ceramics via stereolithography and examines the impact of the polymer matrix on carbothermal reduction and mechanical stability of 3D printed ZrC.
Charles J. Rafalko   +2 more
wiley   +1 more source

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