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Elastic deformation will be able to resume after that the load is recovered, with the number of loads accumulated gradually, the plastic deformation will increase.
Specifically, such as the need for static triaxial test, the need for dynamic triaxial repeated load test and the need of the load number.
However, the more convenient use of the model parameters including the number of more complex patterns, and the establishment of model tests carried out more.
Therefore, the stress is not only used to determine the number of parameters.
Table.1 particle density of raw materials item grain diameter [mm] 26.5 19 16 13.2 9.5 4.75 density [g/cm3] 2.702 2.701 2.705 2.704 2.703 2.695 Analysis fitting of permanent deformation of multi-parameter curve.

Most natural magnetite occurs in very small grains.
Small grains of magnetite occur in almost all crystalline rocks as well as many sedimentary rocks.
At 600 oC, the average grain size of MgTiO3 crystals was between 10 and 30 nm.
The maximum number lies between 20 and 22 nm, peaking at 21 nm, in good agreement with XRD crystallite size. 2.1.8.
If it consists of plates less than 5 µm the material is magnetically conditioned by rotational processes, with grain over 10 µm wall movement dominates, with the critical grain size falling at temperatures below room temperature.

A maze-like pattern is consistent with the formation of interaction domains consisting of many single domain grains of approximately uniform magnetization clustered together.
In addition, there is a small number of stripe domain in the magnet.

We also controlled the max flowing rate didn’t exceed the critical flowing rate, which didn’t cause migration of mineral grains in the core.
They have a certain number of big throats which contribute to permeability greatly.

Local approach has been applied in the 3D reconstructions of grains and solder joints.
Fig. 2 Welding molten pool No.1 Fig. 3 Welding molten pool No.2 Table 2 Estimation of illuminant direction Image number Image size Illuminant slant Illuminant tilt [pixel2] [rad] [rad] 1 2 244×244 244×244 1.0095 1.0095 1.0903 0.7757 Then we used the 3D reconstruction algorithm introduced above, estimation of illuminant direction to reconstruct the 3D shape of welding molten pool.

Knot size, shape and associated grain deviation determine the stress concentration around knot and dominate the drying deformation in massively knotty boards [2-7].
For trees from stands less than 35 years, the annual growth may be estimated using the linear regressions Hi = 1.09 ´ i + 0.6604 (R2 = 0.9863) (2) Di = 0.013 ´ i + 0.0015 (R2 = 0.9918) (3) Where Hi is the mean top height in the ith year, m; Di is the mean diameter at breast height in the ith year, m; i is the cambial age (i.e. ring number from the pith), year.

Two 500kV bus bar high-voltage disconnectors hoop of the root of clamping block fracture were found in the daily inspection work of 500kV substation, as shown in figure 1, the fracture of high-voltage disconnectors numbers were #2 bus B phase and #4 bus C phase.
According to GB/T 14999.7-2010《Test methods for grain sizes，primary dendrite spacing and micro shrinkage of super alloy castings》, the level of shrinkage is 8.

In preparing LiNi0.5Mn0.5O2 materials by coprecipitation method, temperature on the properties of materials have great effect, low temperature, crystallization of the material is not very good, the grain size is even, the temperature is too high, so the reunion phenomenon is serious, the electrochemical performances of the materials is relatively large, affect the service life of the battery.
Science and Technology Research Projects of Jilin Province’s Education Department Project Number 2011(277) References [1] Nitta Y, Okamura K, Haraguchi K, et al.

Therefore, cracks propagete from there to the center of the bonding area, grow along the boundary of fine and coarse grains and lead to the lifting off of aluminum wire.
Table 1 frequency Frequency and temperature swing of cycle test Number frequency(Hz) swing ΔT(oC) F1 5k 100 F2 5k 50 F3 5k 50 F4 1k 50 F5 1k 50 F6 1k 100 The Collector Emitter ON voltage, Collector Emitter ON current and case temperature were in-situ measured and preserved by data acquisition system until failure of the IGBT under test , which was observed as a large increase in Collector Emitter ON current caused by latch-up [3]. 4 Prognosis 4.1 data preprocessing In order to facilitate a more accurate prediction of RUL of IGBT, we need to compress and convert the raw data extracted to get the best features in a low-dimensional space.

Numbers of surface treatments have been developed to generate protective coatings or surface coating for magnesium alloys [3].
The oxide film with 0.1 g/l of NaVO3 has a relatively smooth surface appearance with fine grains and uniform in structure compared to that of sample with 0.05 g/l of NaVO3.