Results 191 to 200 of about 904,380 (360)

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

Advanced 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

Frictional instabilities as an alternative to friction coefficient in fine touch perception. [PDF]

Elife
Derkaloustian M, Bhattacharyya P, Ngo TT, Cashaback JGA, Medina J, Dhong CB.   +5 more
europepmc   +1 more source

Harnessing Instabilities to Design Tunable Architected Cellular Materials

, 2017
K. Bertoldi
semanticscholar   +1 more source

Evolution of the current driven ion acoustic instability in a magnetized plasma

CRPPSPCProc. 3rd Int. Congress on waves and instabilities in Plasmas, Palaiseau, France, p.
Bitter, M., Paris, P.J., Hollenstein, Ch.   +2 more
core  

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source

The Emergence of Turing Instability and Pattern Formation in a Nonlinear Stochastic Spatiotemporal Epidemic Model with Reinfections. [PDF]

Acta Biotheor
Singh AK, Almshekhs R, Kumar M, Ramakrishnan S.   +3 more
europepmc   +1 more source

Quadratic coupling of magnetosonic waves

CRPPSPCProc. 3rd Int.
Lietti, A.
core  

Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines

Advanced Engineering Materials, EarlyView.
Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl, Daniel Emil Mack, Martin Tandler, Susanne Schrüfer, Robert Vaßen   +4 more
wiley   +1 more source

Patellar Instability [PDF]

The Journal of Pediatrics, 2016
Steven F. DeFroda, Jonathan D. Hodax, Aristides I. Cruz   +2 more
openaire   +2 more sources

Bubble explosion induced melt pool instabilities in electron beam melting of aluminum alloy. [PDF]

Nat Commun
Yuan J, Escano LI, Clark SJ, Huang J, Nabaa A, Li Q, Fezzaa K, Chen L.   +7 more
europepmc   +1 more source