Results 161 to 170 of about 4,506 (217)

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

open access: yesAdvanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi   +3 more
wiley   +1 more source

Compatibility of Methacrylate Based Resins Controls Interfacial Failure and Toughness in 3D‐Printed Multimaterial Composites

open access: yesAdvanced Engineering Materials, EarlyView.
This work shows that the mechanical performance of multimaterial digital light processing (DLP) printed thermoset composites is governed by resin compatibility and interfacial design rather than spatial patterning alone. Brittle and ductile resin combinations produced premature interfacial failure, while graded interfaces and mechanically compatible ...
Ahmed M. H. Ibrahim   +3 more
wiley   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

Grain Refinement During Severe Plastic Deformation and Similitude of Subgrain Formation: A Molecular Dynamics Study

open access: yesAdvanced Engineering Materials, EarlyView.
Molecular dynamics is used to investigate structure refinement during severe plastic deformation. The results show similitude with experimental data. Molecular dynamics simulations of severe plastic deformation of monocrystalline and polycrystalline samples by multiaxial compression of aluminum are carried out.
Roberto B. Figueiredo
wiley   +1 more source

Influence of Si Content and Milling Duration on the Microstructure and Mechanical–Tribological Properties of AlCoCrFeNiSi High‐Entropy Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
Si‐doped AlCoCrFeNi high‐entropy alloys are synthesized by mechanical alloying to reveal the effect of Si content and milling time on phase evolution, microstructural refinement, and tribological behavior. A transition from FCC to BCC structure, significant grain refinement, and enhanced hardness and wear resistance are achieved, with the 4 at% Si ...
Mustafa Okumuş   +2 more
wiley   +1 more source
Some of the next articles are maybe not open access.

Related searches:

Codes of Small Defect

Designs, Codes and Cryptography, 1997
The parameters of a linear code \(C\) over \(GF(q)\) are given by \([n,k,d]\), where \(n\) denotes the length, \(k\) the dimension and \(d\) the minimum distance of \(C\). The code \(C\) is called MDS, or maximum distance separable, if the minimum distance \(d\) meets the Singleton bound, i.e. \(d=n -k+1\).
Andreas Faldum, Wolfgang Willems
openaire   +1 more source

Small nasal defects

Otolaryngologic Clinics of North America, 2001
The nose occupies an important feature of a person's central face. The size, shape, and proportions of the various characteristics of the face provide a visual basis suggesting the character of the person. Scars, asymmetries, and any abnormalities of the central face are easily recognizable and noted by even a casual observer.
F G, Fedok   +2 more
openaire   +2 more sources

Small Cartilage Defect Management

The Journal of Knee Surgery, 2020
AbstractCartilage defects in the knee are common resulting in significant pain and morbidity over time. These defects can arise in isolation or concurrently with other associated injuries to the knee. The treatment of small (< 2–3 cm2) cartilage deficiencies has changed as our basic science knowledge of tissue healing has improved. Advancements have
Brittney A. Hacken   +5 more
openaire   +2 more sources

Small defects in mechanics

AIP Conference Proceedings, 2011
no ...
Bonnaillie-Noël, Virginie   +2 more
openaire   +3 more sources

Small Toe Muscles for Defect Coverage

Plastic and Reconstructive Surgery, 1990
Defects on the sole of the foot are always a major problem. Frequently, these patients suffer from other diseases, such as diabetes mellitus, chronic vascular diseases, or skeletal deformities. Usually, these are full-thickness defects and the bone is exposed.
C T, Papp, C, Hasenöhrl
openaire   +2 more sources

Home - About - Disclaimer - Privacy