搜索结果: 1-15 共查到“材料科学 dynamic”相关记录20条 . 查询时间(0.304 秒)
Macroscopic Patterning via Dynamic Self-assembly and Wrinkling Instability
evaporative self-assembly multicomponent patterning periodic patterns wrinkling
2014/11/21
My PhD work focuses on developing new methods to create the macroscopic patterns in a simple, robust, and versatile way. For macroscopic pattern formation, we first use flow coating as an assembly tec...
Design and analyses of axial semi-active dynamic vibration absorbers based on magnetorheological elastomers
Magnetorheological elastomers intelligent materials semi-active dynamic vibration absorber ship shafting axial vibration finite element method
2014/10/10
Magnetorheological elastomers are a new kind of magnetorheological materials mainly composed of polymer rubber and micro-sized magnetizable iron particles. Dynamic vibration absorbers based on magneto...
Note: Dynamic strain field mapping with synchrotron X-ray digital image correlation
Should be dynamic X-ray digital images the resolution and high resolution
2014/7/16
We present a dynamic strain field mapping method based on synchrotron X-ray digital image correlation (XDIC). Synchrotron X-ray sources are advantageous for imaging with exceptional spatial and tempor...
Improving the Dynamic Properties of MRE under Cyclic Loading by Incorporating Silicon Carbide Nanoparticles
Magnetorheological elastomers cycle performance silicon carbide nanoparticles energy storage modulus
2014/2/5
A novel method was developed to enhance the cyclic performance of magnetorheological elastomers (MREs) by incorporating silicon carbide (SiC) nanoparticles. Different amounts of SiC nanoparticles were...
Phase based stiffness tuning algorithm for a magnetorheological elastomer dynamic vibration absorber
magnetorheological elastomer vibration absorber phase stiffness tuning vibration control
2013/12/10
This paper presents a phase based stiffness tuning algorithm to overcome the uncertainty of the relation between the magnetic current and the natural frequency for magnetorheological elastomer (MRE) d...
Dynamic scheduling for agent based manufacturing systems
Dynamic scheduling agent manufacturing systems
2010/5/12
The conventional scheduling approach, known as static scheduling may solve the problem and provide the - usually suboptimal - schedule, yet in real life conditions they turn out to be impractical beca...
Dynamic rigidity and loss factor prediction for composite layered panel
Computational material science Composite materials Laminated plates
2009/12/2
Purpose: The study aims to predict the dynamic rigidity and loss factor properties of composite laminated plates.
Design/methodology/approach: Dynamic rigidity and loss factor properties have been de...
Verification of new model for calculation of critical strain for the initialization of dynamic recrystallization using laboratory rolling
hot rolling finite element method (FEM) dynamic recrystallization
2009/10/23
This paper presents a new model for calculation of critical strain for initialization of dynamic recrystallization. The new model reflects the history of forming in the deformation zone during rolling...
A Boundary Element Model For Dynamic Analysis of Two-Phase and Three-Phase Composites
Boundary Element Method Two-Phase Composite Three-Phase Composite
2009/10/14
In this study, a boundary element formulation having nonlocal boundary conditions is presented for the dynamic analysis of a two-phase composite. Nonlocal boundary conditions, used in the formulation,...
Study on a Dynamic Stiffness-tuning Absorber with Squeeze-strain Enhanced Magnetorheological Elastomer
Magnetorheological Elastomer Vibration absorbers
2009/7/20
This article presents the design and analysis of a novel dynamic stiffness tuning vibration absorber working with Magnetorheological elastomers (MRE). In this design, the MRE worked in a shear mode, b...
Influence of particle coating on dynamic mechanical behaviors of magnetorheological elastomers
MREs CI-PMMA composite particles Payne effect Dynamic property
2009/1/23
In this paper, core-shell structured poly methyl methacrylate (PMMA) coated carbonyl iron (CI) particles were prepared to study the influence of particle coating on the dynamic properties of magnetorh...
Application of dynamic impedance spectroscopy to atomic force microscopy
atomic force microscopy dynamic electrochemical impedance spectroscopy non-stationarity
2008/11/25
Atomic force microscopy (AFM) is a universal imaging technique, while impedance spectroscopy is a fundamental method of determining the electrical properties of materials.It is useful to combine those...
Dynamic buckling in a next generation metal coolant nuclear reactor
Numerical techniques Dynamic buckling metal coolant nuclear reactor
2008/8/30
Purpose: The aim of the paper is to investigate the buckling effects due to the seismic sloshing phenomena interesting for a next generation heavy liquid metal cooled reactor as for example the eXperi...
Dynamic damping property of magnetorheological elastomer
magnetorheological elastomer dynamic damping friction
2008/6/25
Magnetorheological elastomer (MRE) is a new kind of smart materials, its dynamic mechanic performances can be controlled by an applied magnetic field. MRE is usually used as a stiffness-changeable spr...