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The mechanical properties，thermal properties and coating properties of the ENLO /silica coatings were evaluated as the function of nano-silica content.
The nano-silica also improved the hybrid coating properties such as pencil hardness, solvent resistance and surface wetting properties.
Crivello, et al. [6] developed epoxidized plant oils (EPO) which could be cationically polymerized by the epoxy cross linking reaction and had good mechanical properties.
The effects of the nano-silica content on the mechanical properties，thermal property and coating properties of hybrid films were investigated. 2.
Surface properties of films such as smoothness, surface tension and adhesion are very important factors affecting coating industrial applications, which have a close relationship with the contact angle of coatings.

Special attention has to be paid for selecting steels with suitable mechanical properties, processing methods and delivery conditions.
Wind turbines are influenced by environmental factors and electrical loads that affect the processes of loading of structural elements and affect the service life and the process of its operation.
General requirements for the mechanical properties and treatment recommendations of steel are described in the Tables 1-2.
Mechanical properties requirements [11].
Properties and Safety Management about LNG Carrier.

Zirconia-based ceramics exhibit excellent mechanical properties and biocompatibility in dental applications.
Current technologies have successfully produced crown teeth with outstanding mechanical properties.
While zirconia has excellent mechanical properties and biocompatibility for crown teeth application, crown teeth with properties nearly identical to those of real human teeth have yet to be realized.
The translucency of zirconia can be influenced by many factors, such as microstructural homogeneity, density, powder size, and sintering temperature.
To achieve optimum translucency and mechanical properties, the recommended sintering temperature is 1200 °C.

The interfacial transition zone is a key link of making the cement paste and aggregate as whole, and its properties play a decisive role on the properties of concrete.
As for NC, the properties of interface transition zone are mainly depended on the properties of cement paste.
The main factors that affect fire-resistance performance of concrete are: materials of cement and aggregates, internal moisture content, internal organization structures, stress state, the distribution of temperature field, temperature heating rate, maximum temperature and the sustained time.
At present, the variation rules of mechanical properties of LWAC with regard to the high temperature need thorough and systematic research [2, 3].
By heating the ceramsite LWAC test blocks at different temperature levels, the corresponding loading test was carried on after natural cooling, and the changes of mechanical properties of ceramsite LWAC was studied.

Experimental Studies of the Physical and Mechanical Properties of Glued Building Materials Based on Modified Veneer Ruslan R.
At the same time, a decrease in wettability of wood adversely affects its properties while the process of obtaining composite materials based on it: the adhesion of glue decreases, the pressure and pressing time increase [15, 20].
UV treatment of veneer was carried out in a climatic chamber equipped with fluorescent lamps to simulate the natural aging factors of materials.
Aydin, Activation of wood surfaces for glue bonds by mechanical pretreatment and its effects on some properties of veneer surfaces and plywood panels, Applied Surface Science. 233(1/4) (2004) 268-274
Bauchongkol, Effects of thermal treatment of rubberwood fibres on physical and mechanical properties of medium density fibreboard, J.

After fabrication, the samples were subjected to a post-printing drying process to eliminate any absorbed moisture, which could adversely affect the mechanical properties of the PLA.
To ensure the reliability and reproducibility of the results, careful measures were taken to minimize environmental factors that could affect the material properties.
FDM process parameters influence over the mechanical properties of polymer specimens: A review.
Effect of fused deposition modeling process parameters on mechanical properties of 3D printed parts.
Mechanical and energy absorption properties of 3D-printed honeycomb structures with Voronoi tessellations.

Based on the above several factors, the authors added damping structure at the corresponding position, and established finite element model, which is shown in figure 2.
In the selection of damping material, we should first consider the working temperature, because the properties of viscoelastic damping material is affected by temperature and frequency, and the influence of temperature on the properties is particularly notable.
The loss factor and elastic modulus of QZD damping materials are lower.
Tab.1 The properties of viscoelastic damping material Materials Poisson's ratio Elastic modulus (MPa) Loss factor Optimum temperature Loss factor at the peak of vibration (ηmax) Modulus ηmax (MPa) SA-3 damping 0.49 100 0.89 25℃ 1.36 235 DFM damping 0.49 44 0.88 30℃ 1.03 53.9 QZD damping 0.49 15 0.21 10℃ 0.63 40.0 ZN-1 damping 0.49 2.4 0.9 20℃ 0.98 7.5 During finite element calculation, the specified working temperature is 45℃, the frequency range is between 145Hz and 190Hz, loss factor of SA-3 damping material is between 0.89 and 1.05, elastic modulus is between 100MPa and 110MPa.
In addition, the heat conduction of damping material is lower, increasing thickness of damping layer can make the box exchange heat with the outside not easily, increase the surface temperature of the box, which directly lead to the decrease of damping properties of damping materials.

The Key Influence Factors of External Prestressing Structure For prestressing structure there are many factors to affect the mechanical properties，the most important factor focuses on the prestressing action, for example: prestressing transmission, prestressing steering and anchoring junction are all critical and so on.
Therefore, to carry on the accurate assurance about primary influence factors of the external prestressing is the key to the smooth control in the prestressing construction.
The event of some unpredictable factors will lead to failure of reinforcement works; Secondly, the realization of the transfer of external prestressing.
The function position of prestressing transmission is obvious influence, which regards the mechanical properties of the entire structure.
It is an important factor to take the coordination structure in performance force, which can guarantee the security feature of entire construction process.

It reduces worker contact with liquid resin whilst increasing component mechanical properties and fiber content by reducing voidage compared to hand lay-up.
The present study faced manufacturing of composite laminates with recycled fiber and aimed at determining their mechanical properties to evaluate future applications.
FIMEC is a non-destructive indentation test, suitable to evaluate the local mechanical properties of CFRP plates, as a preliminary study by the authors has shown [9].
Table 1 Typical cured resin properties [AME 6001 INF-90 4044 v1 EN-1 © 2014 Ashland Inc.]
Mechanical tests were performed to investigate the effects of the configuration on the properties of the laminates.

In this study, a comparison of microstructure and mechanical properties of the FSS ASTM 430 stabilized with niobium and ASTM 439 stabilized with niobium and titanium was performed.
Mechanical Properties.
Material Grain size [μm] ASTM grain size 430Nb 15 ± 1 9 ASTM 439 19 ± 1 8 Tensile Properties.
Table 3 – Tensile properties of the steels 430Nb and ASTM 439 with its mean errors.
The Ferritic Solution - Properties, Advantages and Applications: The Essential Guide to Ferritic Stainless Steels.