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Therefore, the primary practical importance is the ways to regulate the structure and properties of the final product as a result of rational use of the balance of internal forces of the initial disperse system, which is predetermined by the energy factors of interfacial surface layers.
In this connection, at the first stage, the influence of the dispersion of the raw material charge in a ball mill on the physical and mechanical properties of ceramic materials was investigated.
The burning properties of the samples are shown in Fig.1,2.
Based on the results shown in Figures 1 and 2, it can be seen that the properties of calcined ceramic samples are affected by the duration of dispersion of the feedstock, as well as the calcination temperature.
Based on the results shown in Figures 1 and 2, it can be seen that the properties of the crystals are affected by the duration of the dispersion.

It describes that there are other factors which causes why the stiffness of the linear bearing mover system is lower than that of ball bearing.
Based on the direction, the axial cutting force is the dominant factor that determines the product surface roughness.
Roysarkar, Banerjee, Designing machine tool structures with epoxy concrete, Buletin of Rapid prototyping and tolling group of Central Mechanical Engineering Research Institute, Durgapur, 2003
Koci, Assessment of machine tool dynamic properties, Acta Montanistica Slovaca, 8/4 (2003)
Cheng, T, Guideway joint surface properties of heavy machine tools based on the theory of similarity, Research Journal of Applied Sciences, Engineering and Technology, 5/22 (2013) 5230-5236

The performance of the interface between fiber reinforced polymer (FRP) and concrete is one of the key factors to affect the behaviors of RC beams strengthened with FRP plate.
The mechanical properties and failure mechanism of strengthened member are closely related to bond performance of FRP-concrete interface.
At present, many domestic and foreign experts and scholars put forward the method which used FRP sheets or plates to strengthen structures and research on its debonding failure modes and mechanical behavior [1-7].
The interfacial shear stresses are the main factors impacting on the failure modes and working mechanism of RC beams strengthened with FRP plate.
Under external loading, the relative slip occurred on the interface between FRP plate and concrete causes the redistribution of stress and then influences mechanical behavior of component.

It is used in a variety of micro structural conditions, depending on the properties desired.
Previous studies have suggested that the fatigue behavior and mechanical properties of α+β titanium alloys are greatly influenced by their microstructures.
Many of these researches have an overall view on microstructure affect on fatigue crack growth rate with no attention local view of microstructure affect on crack growth path.
The shape of this microstructure is shown in Fig.1; the composition of the material is given in table 1 and table 2 specifies mechanical properties of Ti-6Al-4V forged plates.
Room temperature material properties of Ti-6Al-4V forged plate Fractography.

Therefore, the aim of the study was to analyze the mechanical and optical properties, and the compostability of different low-density polyethylene (LDPE) and poly(butylene adipate-co-terephthalate) (PBAT) compounds.
Results and Discussion Mechanical properties of the blends Fig. 1 shows the tensile curves of the PBAT-based (a) and LDPE-based (b) blends of different weight fractions.
The tensile curves of LDPE were similar in both cases because the properties of hydrophobic LDPE were not affected by drying or conditioning.
Pukánszky, Processing induced segregation in PLA/TPS blends: Factors and consequences, Express Polym.
Czigany, Rheological and mechanical properties of recycled polyethylene films contaminated by biopolymer, Waste Manage. 76 (2018) 190-198

Based on the analysis of current researches on various mechanical deicing methods, a new mechanical-milling deicing method was presented.
Introduction Every winter, many areas suffer from snow and ice attacks, which increase the accident rate on roads and cause serious damage to people’s life and property.
Structure of Mechanical Milling Device By drawing on the experience of mechanical milling process, this paper proposes and designs a mechanical milling deicer, as is shown in Fig.1.
Considering the wear of the cutter, road damage and other factors, the cutter should not directly touch the road in the experimental design, thus residue about 1 ~3mm thickness of the ice during the milling.
Fig. 3 Transformation of cutting model In this model the relief angle is negative, which means only one surface of edge is affected by the ice cutting resistance.

The main objectives of this paper is to find the way for solving the problems of aluminum extrusion process, and improve the mechanical properties of the products through a smart design, modelling and simulation of this process by using finite element method (FEM).
There are many factors that affect the surface finish, properties and structure of the section, which are the conditions of the billet and the container, extrusion speed and extrusion ratio.
Various factors such as geometrical dimensions, variation of mechanical properties over the extruded length and cross section, appearance and regularity of the microstructure, chemical composition and surface finish, are functions that determine the quality of an extruded product.
Conclusion Low material waste and energy consumption, high productivity, good mechanical properties of extruded components, is the main features of cold extrusion technology.
Aluminum Extrusion, Alloys, Shapes and Properties.

Study on conductive properties of composites based on the in-mold laminating technology Yan Zhonga, Pengcheng Xieb, Weimin Yang*c, Yumei Dingd College of Mechanical and Electrical Engineering, Beijing University of Chemical Technology, Beijing 100029, China azhongyan3797@126.com, bxiepengcheng@gmail.com, cyangwm@mail.buct.edu.cn, ddingym@mail.buct.edu.cn Keywords: multilayered co-extrusion; lamination; conductive property; percolation threshold Abstract.
Their researches showed that composites like these would combine the advantages of different kinds of polymers, synergistic effect also appeared, so it had special advantages in the properties such as mechanical property, barrier property, optical property and conductive property [4-6].
Fig.3 showed the relation of conductive property and CB content.
Factors affecting electrical conductivity of carbon black- loaded rubber. ⅡEffect of concentration and type of carbon black on electrical conductivity of SBR.J.

We should determine the depth of hole to avoid measuring the scope non-tectonic stress can not affect and affecting stress field analysis of regional study area.
Comparing with the regional orientation of the principal stress, the orientation of the principal stress near the fracture often occurs different degree of changes, and changes in the range are from a few degrees to near 90 ° [2] . 1.5.2 Some questions after measuring Geo-stress (1) Influence factors of Geo-stress measurement state and reliability analysis Regional geological background and various affecting factors should be analysis as for the state of Geo-stress.
A measured values lack of geological background and influencing factors may be misleading [3]
(2) Rock mechanical properties impact on Geo-stress measurement and its correction analysis Different lithologies intensity may lead to the measured data difference.
Due to interaction of various influencing factors near the surface, Geo-stress often superimposes with non-tectonic stress.

No apparent correlations are found among clinical BMD and mechanical properties, implying that the BMD is an invalid indicator of the bone properties.
Basically, changes in bone constituents and micro architecture may result in the variation of the bone properties [3].
It is obvious that a variation in structural organization or ingredients of bone will result in changes in mechanical properties and the influence on the mechanical properties due to the change of individual parameter is quite different.
For example, Wang and Feng [17] applied composite material theory to show that the mineral phase is designed to sustain the forces on the bones, and that it contributes to the bone’s mechanical properties such as stiffness and strength.
Study of Wang [19] indicted that the fracture toughness of baboon bones was shown to vary with the ages, but the variations were irrespective of change in bone porosity and BMD with the ages, which demonstrated that other factors apart from mineral density and porosity may affect the variation of fracture toughness.