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The influence of graphite to mechanical properties and absorbing electromagnetic wave properties of cement mortar were researched.
The results showed that graphite content had obvious effect on mechanical properties of mortar composite.
The effect of graphite content of composite for absorbing properties and mechanical properties was discussed.
Graphite content had significant influence on mechanical properties of mortar.
Graphite content was important factors that affected composites materials mechanical properties and absorbing properties.

One of the factors that greatly affects the homogeneity of the mixture is the surface treatment of the guides that are designed to transport the granulate and it is important to take care of those lines.
Major factors include productivity, reliability, service life, labour cost, repairs, additional mechanisms and maintenance [1].
Is defined by ISO 9000: 2000 as a complex property of an object (Fig. 1): Reliability - is defined by the standard as a generic term used to describe the ability of an object to work and the factors that affect it.
Determines the typical properties of plastics.
They serve to modify the properties of plastics.

This paper consists of a review of investigations and the factors affecting the fatigue of Mg and its alloys.
Fatigue resistance is one of the most important mechanical properties of automobile and motorbike parts.
Mechanical and fatigue properties of sand cast Mg-Al-Zn alloys [14] showed an increase in fatigue endurance limit using a T6 ageing treatment.
Effect of mechanical factors Loading frequency.
Effect of environmental factors Inert media.

Both wider and narrower particle size distribution adversely affects the properties of printed specimens.
The purpose of the present work was to study the effect of particle size distribution on the physical and mechanical properties of the fabricated sand molds by 3DP process.
It is well known that the physical properties of sand mold including gas evolution and air permeability affect the casting quality.
However, they are different from the trends of mechanical properties which increased firstly and then decreased.
The particle size distribution affected the sand powder packing rate and thus the properties of printed specimens.

.: +36 1 463 29 54, fax: +36 1 463 32 50 Keywords: elastic modulus, elastic compliance, anisotropy, plastic deformation, Schmid factor, Frank-Read source, dispersion of mechanical properties Abstract.
Most structural materials demonstrate very strong anisotropy in their properties.
Introduction All textbooks dealing with the mechanical properties of metals and alloys treat the crystal orientation dependency of elastic moduli.
Fig.1 presents the changing of a few mechanical properties of cold-rolled copper as functions of the rolling direction [1].
This anisotropic behaviour is a main cause of the scatter of the measured values of mechanical properties.

The objective of the study is to examine the factors affecting yield strength and the effect of processing temperatures on microstructure and precipitation.
The research results indicate that the dominant factors responsible for yield strength are fine ferrite grains and fine-scale carbonitride precipitatates, which are affected by processing temperatures.
The influence factors of microalloying elements on microstructure and precipitation were investigated.
Najafizadeh: Effect of niobium and rolling parameters on the mechanical properties and microstructure of dual phase steels, Mater.
Vrchovinsky: Effect of thermomechanical processing on the microstructure and mechanical properties of Nb–Ti microalloyed steel, Mater.

Therefore, preheating can influence the properties and fracture behavior of the joint by affecting the IMCs thickness and wetting ability of the aluminum alloy layer on the steel surface.
Meanwhile, the mechanical properties of aluminum alloy 6061 and Mild Steel Q235 were shown in Table 1 and Table 2.
Table 1 Mechanical Properties of Aluminium Alloy 6061.
Because the melting point of aluminum is lower than the filler metals used in this research, during joining of aluminum to mild steel, several factors can affect the porosity formation, such as solubility of the gas in the molten metal, temperature, viscosity of the molten pool and solidification time of the molten pool.
"Investigation on mechanical properties of dissimilar metals using MIG welding." 

The mechanical properties were investigated through Vickers hardness tests (load of 5 kg) and tensile tests.
Baumgärtner, Improvement of EUROFER’s mechanical properties by optimized chemical compositions and thermo-mechanical treatments, Nuclear Materials and Energy, 16 (2018) 88–94
Pilloni, Effect of thermo-mechanical parameters on the mechanical properties of Eurofer97 steel for nuclear applications, Open Engineering, 8 (2018) 349–353
Bozzetto, Mechanical properties of several newly produced RAFM steels with Tungsten content in the range of 2 wt%, Nuclear Materials and Energy, 25 (2020) 100793
Varone, Grain refinement and improved mechanical properties of eurofer97 by thermo-mechanical treatments, Applied Sciences (Switzerland), 11 (2021) 10598

Influence of the Geometric Characteristics of the Mini-Implants on Mechanicals Properties Using Artificial Bone Similar to Anterior, Middle and Posterior Regions of the Jaws E.I.O.
Several factors affect the pullout strength of mini-implants: bone density, morphological characteristics, insertion methods with or without predrilling [13,14] and variations in the design configuration.
A high thread number and depth combined with a low pitch within the same implant length increase the surface area of the implants positively, affecting pullout strength and stress distribution upon loading [17].
The mechanical properties of the solid rigid polyurethane foam were defined for each jaws area based in literature [4,10-12,17] and are described in Tab. 1.
It was evident the influence of the mechanicals properties of artificial bone, on the other hand no was clean if trabecular bone density had more influence than cortical bone thickness.

Further applications of 7XXX series alloys would benefit from enhanced mechanical properties and corrosion resistance.
Therefore, the mechanical properties and corrosion resistance decreased.
In the present investigation, the levels of factors were restricted in order to obtain full results.
Fig. 1 shows the mechanical properties of all processed alloys.
Fig. 1 Mechanical properties of all processed alloys Electrochemistry and electronic conductivity.