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Effect of Stainless Steel Flakes Content on Mechanical Properties and Microstructure of Cast 96.66% Pure Aluminum Georgios V.
Another factor that found to be important for the mechanical performance of aluminum alloys is casting/cooling conditioning.
Skolianos et al. [14] examined the effect of applied pressure on the microstructure and mechanical properties of squeeze-cast aluminum alloy.
Mechanical properties.
Garcia, Cellular/dendritic arrays and intermetallic phases affecting corrosion and mechanical resistances of an Al-Mg-Si alloy, Journal of Alloys and Compounds 673 (2016) 220-230

Evolutionary Design Optimization on Automated Mechanical Transmission of Automobile Jibin Ding School of Mechanical Engineering, Nanjing Institute of Industry Technology, Nanjing, 210046, China E-mail: djb596@yahoo.com Keywords: Evolutionary algorithm; Automated mechanical transmission; Optimal model Abstract.
Property Constraints.
Considering loading property and material quality, the constraints are set up, including the property and boundary constraints.
Constraint of bending fatigue strength of sun gear teeth: (3) Where the value of the allowable bending stress of gear teeth(MPa); the tooth form factor for gear teeth; the coincidence degree factor; helix angle factor; the stress concentration factor at teeth root.
Hou, Mechanical Design Optimization.China: Machinery Industry Press, 2000

Mechanical Properties of AS21 Magnesium alloy Based Composites Zuzanka Trojanová 1,a, Zoltán Száraz1,b 1 Department of Metal Physics, Charles University, Prague, Ke Karlovu 5, CZ-121 126 Praha 2, Czech Republic a ZTROJAN@MET.MFF.CUNI.CZ, bSZARAZ@KARLOV.MFF.CUNI.CZ Keywords: Magnesium alloys, Composites, Mechanical properties, Hardening, Softening Abstract.
Introduction The mechanical properties of Mg based composites have been the object of detailed studies during recent years.
Considerable improvement of the mechanical properties can also be achieved by the reinforcement with ceramic fibres.
Investigation of their mechanical and physical properties is important not only for applications but also for better understanding of the processes responsible for their behaviour.
Composites are really inhomogeneous in both elastic as well as plastic properties.

The surface properties after surfacing the steel depend on the type of alloying elements determining the phase constitution, boundaries of phase transitions and mechanical properties.
The properties of materials of the weld joint after BCMW are given in Table 1.
In the process of coating the embedment of such phases in the metal matrix leads to the formation of dispersion strengthened layers and the enhancement of physical-mechanical and service properties of the obtained materials.
Hardening is achieved through a directed high energetic and modifying influence of dispersed high melting compounds on the structure, physical-mechanical and auxiliary properties of coatings made of metals and alloys applied by surfacing methods.
During modification the structure of weld metal is refined and, as a consequence, physical-mechanical properties and performance characteristics are improved.

Besides the discharge energy, water content of W/O emulsion is another significant factor that affects the gas volume in the discharge gap.
Duo to the heat generated by continues discharge, the gas presented in the discharge gap will reaction with the molten material of the workpiece and as consequence affect the mechanical property of the machined surface [2]; for the other hand, the gas will affect the flow field of the dielectric and the movement of the debris in the gap, which is an important factors that affected the stability of the machining process [4].
The water content of the emulsion was a very important factor that can affect the physical properties of the emulsion.
The conductivity [8] and viscosity [9, 10] of the emulsion were significantly affected by its water content.
The water content of the emulsion was another factor that affected the relative gas volume (GRV) in the discharge gap.

Low climatic temperatures, frequent transitions through zero degrees in the autumn-spring seasons, and other aggressive factors have a significant impact on the mechanical and operational properties of structural materials.
Frequent transitions through 0 degrees during the day in autumn and spring periods, increased solar radiation due to atmospheric transparency, high humidity in Arctic climate zones, have a negative impact on the physical and mechanical properties of structural materials.
Test Materials and Experiment Methodology Amokor is a series of liquid polymeric materials that allows you to return the original physical and mechanical properties and even improve them in structural materials, such as concrete, metal, brick, wood, etc.
To study the effect of low temperatures and other climatic factors of Central Yakutia on the mechanical properties of heavy concrete and the possibility of increasing these properties, the Amokor KM polymer material was used to modify samples.
The study of the properties of materials at temperatures of -50 - -70 ° C is not reflected in the literature.

The microstructure and mechanical properties of the 7085 ingot casting was tested by OM, SEM and EDS, the fatigue damage was observed in the driving test process, the temperature gradient distribution was adjusted observably by using the FEM simulation analysis.
In the present study, the pouring temperature, which is one of the primary factors associated with the solidification sequence, is selected to studying its effect on the solidification temperature tonsure distribution, microstructures and mechanical properties of 7085 ingot casting under gravity filling process[13,14].
Fig. 4 The mechanical properties analysis of test samples: (a) tensile strength; (b) yield strength; (c) elongation; (d) brinell hardness 3.2 Microstructures Fig.5 shows the optical microscopy test results of 7085 ingot casting, the average grain size is 42μm, the Al2Cu and eutectic phase were distributed nearby the grain boundary.
Fig.12 shows the FEM simulation results of the solidification phase distribution in the process, the microporosity distribution and mechanical properties test results of the improved casting process was shown in Fig.13.
Fatigue induced alteration of the superficial strength properties of 2024 aluminum alloy, Journal of Materials Science Technology. 2011,27(9):776-784

Several factors could affect product quality grade.
Not considering coil metallurgical and physical condition, there are lots of other factors affecting the quality of the final product, such as alignment of the coils, the geometry of the inner cover, the inherent properties of the gaseous agent and its flow rate.
Mechanical properties of samples.
Table 2 Results of mechanical properties and power consumption for 75 Hz Frequency [Hz] Stack no.
Cottrell: The Mechanical Properties of Matter (1964)

The results also showed that the amount of binder in this case is negligible (4.2-7.5%) and practically does not affect the insulating properties of the material.
The results also showed that the amount of binder in this case is negligible (4.2-7.5%) and practically does not affect the insulating properties of the material.
Like any other material that is designed to isolate a certain space, the special attention is paid to the properties of this material and its physical and mechanical characteristics.
This applies primarily to mechanical properties, sound-proof properties, moisture resistance, fire resistance (not applicable to this material) and other properties, such as adhesion, resistance to light radiation, etc., which can affect the structure of the material and its durability.
The results obtained depend on very many factors: the selected power of the heat sensor, the thickness of the sample, the duration of the pulse, and this dependence has not been identified in the studied literature.

Experimental Determinations for the Massive Masonry Resistance of Patrimony Buildings Subjected to the Action of Environmental Factors and Mechanical Demands PhD.
The paper presents the results of the experimental determinations of the resistance of the massive masonry elements from a patrimony building in the Oltenia Region, the masonry under the action of the environmental factors and the strong seismic movements occurring during their lifetime.
The main causes of deformation are environmental causes, material properties (contraction, slow flow, obesity) that make up masonry, and tasks that can be constant or accidental
Input factors / parameters Church of St.
Climate Climate zone II Humidity The southern part is the worst affected.