Results 51 to 60 of about 5,504 (233)

Fabrication of X-Graded H13 and Cu Powder Mix Using High Power Pulsed Nd:YAG Laser [PDF]

open access: yes, 2004
The manufacturing of Functionally Graded Material (FGM) parts using Solid Free Form manufacturing technologies has been carried out since early 1980.
Ahrens, C. H.   +4 more
core   +1 more source

Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati   +2 more
wiley   +1 more source

A parametric study on the buckling of functionally graded material plates with internal discontinuities using the partition of unity method

open access: yes, 2013
In this paper, the effect of local defects, viz., cracks and cutouts on the buckling behaviour of functionally graded material plates subjected to mechanical and thermal load is numerically studied.
Chakraborty, S   +3 more
core   +1 more source

A new sinusoidal shear deformation theory for bending, buckling, and vibration of functionally graded plates [PDF]

open access: yes, 2012
A new sinusoidal shear deformation theory is developed for bending, buckling, and vibration of functionally graded plates. The theory accounts for sinusoidal distribution of transverse shear stress, and satisfies the free transverse shear stress ...
Ameur   +38 more
core   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

open access: yesAdvanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov   +3 more
wiley   +1 more source

Comparative modal analysis on fishing rod made of functionally graded composite material using finite element analysis

open access: yesJournal of Applied Biomaterials & Functional Materials, 2022
The use of smart and advanced composite materials instead of conventional metals is foreseen in material sciences due to the development of novel manufacturing techniques. In this regard, a novel type of composite materials “functionally graded materials
Saeed Asiri
doaj   +1 more source

High-Precision Isogeometric Static Bending Analysis of Functionally Graded Plates Using a New Quasi-3D Spectral Displacement Formulation

open access: yesApplied Sciences, 2023
A new quasi-three-dimensional (3D) shear deformation theory, called the spectral displacement formulation (SDF), is proposed for high-precision static bending analyses of functionally graded plates.
Shaowei Yang   +4 more
doaj   +1 more source

Metal-polymer functionally graded materials for removing guided wave reflections at beam end boundaries [PDF]

open access: yes, 2007
This paper investigates the potential of a metal-polymer functionally graded material (FGM) to remove beam end boundary wave reflections that produce complicated interference patterns in the response signals used for guided wave damage identification ...
Chavara, D. T.   +5 more
core  

Static analysis of skew functionally graded material (FGM) plate using triangular element [PDF]

open access: yesAIP Conference Proceedings, 2020
This paper presents the convergence behavior of Discrete Kirchhoff Mindlin Triangular (DKMT) element in skew plate problems. The DKMT element has three nodes with 3 degrees of freedom (dof) on each node. Not only for a thin plate, but the DKMT element is also valid to be used for thick plate structures.
Muthiah Putrilan Syamnah Harahap   +1 more
openaire   +1 more source

A Human‐Based Skin‐Lymphoreticular Model‐on‐Chip to Emulate Inflammatory Skin Conditions

open access: yesAdvanced Healthcare Materials, EarlyView.
A human‐based lymphoreticular (LR) model was developed through guided self‐assembly and integrated in a skin‐lymphoreticular co‐culture in a microfluidic organ‐on‐chip to mimic interactions between skin and its draining lymph nodes. The human‐based skin‐lymphoreticular model resembles a minimally functional unit that allows to study interactions ...
Zheng Tan   +3 more
wiley   +1 more source

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