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The initial thickness of the skin y0 was estimated to be 2.8mm from the experimental data on the assumption that it is independent of the initial size of specimens X.
Material constants related to the viscosity η and the amount of gas in a pore A, B, which were estimated from the data in Fig. 1, are shown in Table 1.
The change in volume is not proportional to W, because the apparent viscosity falls down due to the reduction in density.
As can be seen in Fig. 3, the relationship between thickness of the skin and the volume expansion obtained by FEM shows good agreement with the experimental data as well as Eq. (1).

Introduction With the reduction of non-renewable energy on the earth, more and more attention is paid to green energy, which is clean, no pollution, and is rich in its reserve [1].
According to the national meteorological departments concerned data shows that there is 2.53 *108 kW of wind energy to be exploited and utilized on China's land.
According to the area wind speed data, the corresponding power output of power generator under some wind speed can be got.
After determining the amount of wind power generator and solar cell number, using the local load data, the capacity of pumped storage power station under each amount of wind power generator can be calculated by improved integral negative maximum method.

Data were analysed using Statistical Package for Social Sciences (SPSS) version 17.0 software.
In order to find the mean differences between the pre-test and post-test scores of ergonomic risk factors of dental work station, Student’s paired t-test was computed are presented in Table 1 and supplementary data.
Other Musculoskeletal Demands 7.53+3.37 1.35+2.14 6.18+3.74 18.839 <0.001** SD: Standard Deviation t: Student’s paired t-test p: Probability **Highly significant *Significant The data in Table 1 show that the mean post-test scores of manual material handling (0.23), physical energy demands (0.18), instruments (0.00), environment (0.00) and other musculoskeletal demands (1.35) were lower than the mean pre-test scores i.e., 1.98, 1.95, 0.14, 0.01 and 7.53 respectively.
The physiotherapy advice included posturecorrection, ergonomic advice and physical exercises such as stretching exercises, strengthening exercises, aerobic exercises and stress reduction exercises.

This time, it is proposed to analyze by means of fatigue tests, the behavior of the viscoelastic layer superimposed on the laminate to obtain the energy data that the viscoelastic absorbs and the protection it offers. the solution to the premature aging of the planing hull vessels and the way they are used in boats already built, would represent a great option for the tourism fleet in the Galapagos Islands and the world.
Table 1 shows the characteristic data of the ship selected for experimentation.
Fig. 4 Results of the tests carried out on panel A Data were taken on the force exerted by the vibrator equipment in the impact versus cycles, and this is observed in Fig. 5.
,Reduction of slamming damage in the hull of high-speed crafts manufactured from composite materials using viscoelastic layers, Ocean Engineering, Vol 159, pp. 253-267. (2018) [8] Dominguez F., Carral.

The data from load cell and LVDT were directly recorded into computer via data logger, while the reading from inclinometers was recorded manually by hand throughout the test program.
An abrupt and significantly large reduction in the applied load being attained.
The failure mode was being carefully observed along the test program, so that the sequence of the failure modes is systematically recorded and is to be compared to the obtained data.

In the case of TN-LCD panels, With the larger panel size and higher resolution, reduction of ITO film resistivity for transparent electrode is required [1].
Samples were annealed in the deposition chamber at 220 oC for 40 min, and the result was compared with the data from the samples without annealing.
The resistance data obtained under the DC power higher than 12 kW was not stable and was eliminated from the data statistics.

The noise of the M219 cavity is studied by using the hybrid SST-SAS method and validates the reliability of the method by comparing with experimental data.
The experimental data are from the QinetiQ wind tunnel.
(a) The calculation results of the paper (b) LES results and the experimental data in the references[6] Fig. 6 Sound pressure level (SPL) spectrum at location, K20,K25,K29,on the cavity floor Research on the Effect of the Jet on the Noise in the Cavity Based on above-mentioned analysis, the paragraph mainly analyzes the suppression effect of jet flow on the aerodynamic noise in the cavity.
Compared with original state, the RMS of sound pressure of the spout1 state is weakening along cavity floor and the reduction in the sound pressure intensity near the rear wall of the cavity is more evident.

This causes wear and tear of components and corrosion resulting in loss of energy and reduction of life of components which are in contact with each other.
Taguchi’s design is a simple and efficient way of collecting data and analyzing it in order to optimize the performance or quality or cost.
Based on the Taguchi technique, a plan of experiments is designed for data acquisition in a controlled manner.
Commercially available Minitab version 13 has been used in the present work for the data analysis. 3.

To overcome this problem, microwave assisted heating and ultrasonic irradiation have been used and the reduction of the dissolution time of cellulose in ILs was found.
The data represents the average of the three experiments, and the data is reproducible within ± 6 %.
Investigation of the thermal properties of the cellulose is important in order to gauge their further chemical and mechanical processing (data not shown).

After two years’ endeavor, China has initially established national public emergency plan system, which plays an important role in disaster prevention and reduction.
Different files are worked out in different departments from different points of view, and are mostly stored in static text form, which causes some difficulties in data integration and resources sharing.
The experimental data set is composed of 383 pieces of emergency plans of state-level, provincial level, and local-level, on which each kind of retrieval result is tested.
Fensel: Data and Knowledge Engineering, Vol. 25 (1998) No.1-2, P.161