Results 91 to 100 of about 28,914 (258)
, 2013 This paper considers the degradation of alumina and zirconia toughened alumina vs. alumina for hip implants. The materials are as assumed to be load bearing surfaces subjected to shocks in wet conditions.
Geringer, Jean +3 more
core +5 more sources
Surface profilometry with composite interferometer
Optics Express, 2007 We proposed and demonstrated a low-cost optical system for surface profilometry with nanometer-resolution. The system is based on a composite interferometer consisting of a Michelson interferometer and a Mach-Zehnder interferometer. With the proposed phase compensating mechanism, the phase deviation due to the instability of the optical delay system ...
Cheng-Chung, Lai, I-Jen, Hsu
openaire +2 more sources
Advanced Materials Technologies, EarlyView.This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini +3 more
wiley +1 more source
SurfILE: An Open-Source Python Package for Surface Topography Analysis
MetrologySurface metrology deals with inspecting surfaces and profiles by using contact or non-contact profilometers. In this field, the characterization of the dimensional, morphological, and texture parameters of samples as well as the assessment of ...
Andrea Giura +2 more
doaj +1 more source
One shot profilometry using iterative two-step temporal phase-unwrapping
, 2016 This paper reviews two techniques that have been recently published for 3D profilometry and proposes one shot profilometry using iterative two-step temporal phase-unwrapping by combining the composite fringe projection and the iterative two-step temporal
Du, Guangliang +6 more
core +1 more source
Advanced Materials Technologies, EarlyView.An all‐in‐one microfluidic platform consists of two‐layered PDMS channels integrated with a hydrogel microwell array. This platform enables flow‐driven tumor cell capture, enhanced spheroid formation within the microwells, and advective drug testing. ABSTRACT Effective cancer drug screening requires platforms that replicate the physiological complexity
Omar M. Rahman +2 more
wiley +1 more source
Self-sustained lift and low friction via soft lubrication
, 2016 Relative motion between soft wet solids arises in a number of applications in natural and artificial settings, and invariably couples elastic deformation and fluid flow.
Jules, Théo +3 more
core +3 more sources
Advanced Materials Technologies, EarlyView.Binder‐free EGaIn–CB composite deliver printable, recyclable liquid‐metal conductors without sintering or polymer binders. Only 1.5 wt% CB yields shear‐thinning, high‐viscosity rheology, ∼60% bulk EGaIn conductivity, robust stretchability, high thermal conductivity, and strong EMI shielding (35 → 70 dB at 100% strain).
Elahe Parvini +4 more
wiley +1 more source
Tribology in IndustryThe study examines the impact of mechanical loading on the surface integrity and retention performance of press-fit joints in polymer housings produced by additive manufacturing.
Živana Jovanović Pešić +4 more
doaj +1 more source
Fluorine Based Superhydrophobic Coatings
Applied Sciences, 2012 Superhydrophobic coatings, inspired by nature, are an emerging technology. These water repellent coatings can be used as solutions for corrosion, biofouling and even water and air drag reduction applications.
Jean-Denis Brassard +2 more
doaj +1 more source