Results 111 to 120 of about 359,120 (311)

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

open access: yesAdvanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source

Unternehmensuebergreifende Zusammenarbeit verbessern - Die Collaborative Project Scorecard (CPS)

open access: yes, 2008
The Collaborative Project Scorecard Article about cross-company project management and strategic management with a collaborative project scorecard in the automotive ...
Niebecker, KD, Wagner, R
core  

Projekt FInAL – Befliegung AP20dEL [PDF]

open access: yes
Sperrvermerk: Personenbezug und Geschäftsgeheimnis Für das Projekt FInAL: Förderung von Insekten in Agrarlandschaften (https://www.final-projekt.de/) wurden in den Jahren 2020 bis 2022 großflächige Drohnen-Luftaufnahmen der drei Landschaftslabore und ...
Pickenbrock, Pia
core   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Optimala kantbalkssystem [Elektronisk resurs] : Resultat av genomfört FUD-projekt

open access: yes, 2014
Föreliggande rapport är ett av resultatet av ett genomfört FUD-projekt som utförts av KTH,avdelningen för brobyggnad på uppdrag av Trafikverket. Arbetet har utförts under ledning av Lars Pettersson och Håkan Sundquist, men en lång radspecialister och ...
Pettersson, Lars, Sundquist, Håkan,
core  

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm   +3 more
wiley   +1 more source

Robotizált raktárrendszer kialakítására irányuló projekt tervezése

open access: yes
Dolgozatom célja, hogy bemutassam egy beruházási projekt megtervezésének, felépítésének elemeit. Bemutatásra kerülnek a tervezéshez szükséges különböző módszerek és eszközök. Az Ipar4.0 és a technológia robbanásszerű fejlődésével folyamatosan nyílnak meg
Lakatosné Spakovszky, Sára
core  

Projekt FInAL – Befliegung AP20bEL [PDF]

open access: yes
Sperrvermerk: Personenbezug und Geschäftsgeheimnis Für das Projekt FInAL: Förderung von Insekten in Agrarlandschaften (https://www.final-projekt.de/) wurden in den Jahren 2020 bis 2022 großflächige Drohnen-Luftaufnahmen der drei Landschaftslabore und ...
Pickenbrock, Pia
core   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

open access: yesAdvanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold   +2 more
wiley   +1 more source

Kvalitet & Digitala Modeller: Integrerad kvalitetssäkring & automatiserade kvalitetskontroller i komplexa projekt [Elektronisk resurs]

open access: yes, 2022
Det finns stora effekter att vinna med digitalisering och BIM kopplat till projekterings- och byggprocessen. Att enkelt kunna identifiera och kontrollera att krav är uppfyllda är av stor vikt i multidisciplinära bygg- och anläggningsprojekt som ofta är ...
Carlstedt, Jennie,   +6 more
core  

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