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The data on the influence of rotational velocity of a casting mould and the temperature of melt pouring on the structure and mechanical properties are presented in the article.
For obtaining sound castings with enhanced mechanical properties, it is the most advisable to apply the method of spun casting in metal moulds.
The formation of MLTB structure and properties is simultaneously influenced by a number of technological factors: cooling rate, the temperature of casted metal, rotational velocity and etc.
Therefore, the dendrites of a- phase are more homogenous, which should affect favourably the mechanical properties.
The changes in the structure of MLTB under the influence of the conditions of crystallization affect its properties (fig. 4) [8].

Changes in mechanical and corrosion properties are reflected in the structural changes of EN AW-AIZn5Mg1,5CuZr alloy.
Another parameter affecting the stress corrosion cracking is the occurrence of tensile stress at the time.
The research of mechanical properties has been carried out on a universal testing machine MTS 810.12.
Mechanical and structural properties of the alloy EN AW-AlZn5Mg1, 5CuZr in various states of heat treatment The research has been conducted for the mechanical properties of alloy EN AW-AlZn5Mg1,5CuZr in different states of heat treatment (Table 1).
The alloy labeled T62 (cooled after saturation in hot water) obtained much higher mechanical properties and good plastic properties, while the labeled alloy T61 (cooled after saturation in cold water) showed the highest strength properties and the lowest plastic properties.

This paper base on the actual form and structure of the original bridge piers actual data, according to the exposure collision theory and nonlinear finite element analysis theory, using LS-DYNA software, research the realationship of drift ice strength, modulus of elasticity, thickness factors with affecting convection ice impact force, while the drift ice impact force impact of the bridge was tested and simulated contrast.
In this paper, touch - collisions and nonlinear finite element analysis theory, convection ice impact force on the pier sensitivity factors were analyzed, and the impact of various factors on the impact force of the law and gives reduce the force of impact of drift ice ice body reasonable shape.
In order to understand the main factors convection ice impact force on the pier Effect, according to the results of the previous section drift ice impact force on the piers of the simulation model, this section of stream glacial ice floe size, ice body shape, material strength and elasticity modulus, impact strength and other factors of convection ice.
Affect the flow of ice ice strength is an important factor in the force of impact, and the size of the main ice strength and ice temperature, strain rate are closely related.
Experimental study on mechanical properties of river ice.

The factors affecting surface quality of SEAM include electrical characteristics, tool electrode properties, workpiece machining properties, dielectric liquid properties.
Tool electrode properties mean tool electrode material properties, tool movement mode and tool loss properties.
Workpiece processing characteristic includes workpiece material properties, workpiece cutting depth, cutting feed rate and other factors.
Dielectric properties are the injection pressure and proportioning of water-air mixture.
The authors make use of current experiment in order to find out the main factors which influence the workpiece surface quality.

It is known that poor dispersion of inorganic filler is one of the factors which contribute to the deterioration of mechanical properties of the nanocomposites [3].
Conclusion The study shows that the amount of coupling agent affects the mechanical properties of the PP/ATH nanocomposites.
This increased adhesion helps to enhance the mechanical properties of the nanocomposites.
Effect of Coupling Agent on Mechanical Properties Cellulose and Recycled Polypropylene.
Ulku. (2004).The Effect of Interfacial Interactions on the Mechanical Properties. of Polypropylene/Natural Zeolite Composites.

A finite element model was developed in this research to investigate the impact of defects on the mechanical properties of a 3D-printed composite sandwich panel that could occur during the layer alteration period between the dissimilar materials, affecting the interfacial strength between the layers and causing the 3D-printed panel to fail.
Numerous parameters, such as interfacial position, size, material properties, and location of defects along the panel, have been examined that might affect the failure mechanism.
The endpoints where we have support responses have significant maximum shear stresses, which could degrade the material overall mechanical properties.
These findings help explain how flaws affect the mechanical characteristics of sandwich panels and how the position, shape, and inclusion of material factors affect mechanical responses [14].
Numerous factors, including as the position of the flaws along the panel, size, characteristics, and interfacial area, have been researched as factors that may affect the failure mechanism.

Factors affecting the separation of Ti-Al alloy in the TiPro process Kenneth Sichonea, Deliang Zhangb, Stiliana Raynovac Waikato Centre for Advanced Materials, School of Engineering, The University of Waikato, Private Bag 3105, Hamilton 3240.
Introduction Despite its high abundance in the earth’s crust and the inherent favorable properties, titanium continues to be under-utilized and the global production is low due to the high cost associated with the extraction from its ores and subsequent fabrication into products.
The input powders are only mechanically activated into an extremely reactive composite powder by high energy mechanical milling (HEMM).
Conclusion The temperature of the combustion synthesis products attained and the extrusion pressure applied are the major primary factors influencing solid/liquid separation and the yield of Ti-Al alloys produced by the TiPro process.
The combustion temperature is determined by interdependent factors such as the rate of heating the reactants, milling time and the thermal mass.

The γ-phase dissolution and the grain growth of α(Cu) were the main softening factors of the alloy during the solution treatment.
The mechanical properties were obtained from three groups.
Fig. 7 Effect of solid solution temperature on mechanical properties of aging alloys.
Fig. 7 shows the mechanical properties of the alloy is in the alloy at different temperatures 1h + 400 ℃ aging 3h.
Effect of solution treatment on microstructure and mechanical properties of 2E12 aluminum a11oy [J].

Mechanical properties of an Al-Mg-Sc alloy subjected to intense plastic straining R.
The mechanical properties after ECAP and ECAP with subsequent isothermal rolling were roughly similar.
Mechanical properties.
Thus, the mechanical properties after ECAP and ECAP followed by isothermal rolling are roughly similar.
Mechanical properties of Al-6%Mg-0.3%Sc alloy Summary Microstructure and mechanical properties of the Al-6%Mg-0.3%Sc alloy were examined upon combination of ECAP at 325 o C and subsequent cold- and isothermal warm rolling carried out to high strains.

Many processing conditions and materials properties affect the microstructural evolution and mechanical behavior of the produced joints.
In the present study, a broad range of processing parameters affecting the fatigue properties of FSWed joints has been evaluated.
The RS were measured in longitudinal direction, being the one affecting the crack tip stress field.
Such factor is fundamental in analyzing the effect of welding conditions on consequent mechanical properties.
Effect of welding parameters on mechanical and microstructural properties of AA6082 joints produced by friction stir welding.