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Bottom ash has substantial effects on mechanical properties with different composition of replacement in mixture of bottom ash and Portland cement.
The result of using bottom ash in Portland cement mortar showed that it could make better the mechanical properties and hence disposed bottom ash wastes safely in technical, economic and environmental methods.
According to Aggarwal et al. [26], mechanical properties of portland cement and bottom ash would influence by other factors such as particle size and shape, particle orientation, particle concentration, particle distribution, topology of mixture, pore structure and composition of the continuous phase.
Conclusion Investigation about the replacement of bottom ash in Portland cement had possibility to affect the properties of mortar.
Properties and microstructure of sintered incinerator bottom ash, 2002

The applied mechanical stress σ and shear stress τ in this gliding system are under the following correlation τ=σ·m, where m=cosλ·cosχ – Schmidt factor (orientation factor), λ is the angle between gliding direction and deformation axis, χ is the angle between normal axis to gliding plane and deformation axis.
Taylor factor bar chart for the sample of the plates of Alloy V-1461 quenched at 530 ºС (Fig. 8 b) contains two maximum values; it evidences the greater non-uniformity of the elastic properties of this sample.
We found that when the quenching temperature for Al-Cu-Li plates rises, the orientation share <111> increases resulting in the higher mechanical properties of such plates.
Mondolfo, Structure and properties of aluminum alloys, Metallurgiya, Moscow, 1979
Doroshenko, Structure and mechanical properties of ingots and rolled sections of aluminum alloy based on the Al-Mg-Mn system, Russian Metallurgy (Metally) 1 (2013) 53-57

In addition, carbon fiber has the excellent properties of other: such as X ray, thermal, electrical conductivity and corrosion and wear resistant properties etc..
The key factor affecting its strength lies in the structure defects.
In addition, some mechanical properties of brick masonry reinforced with carbon fibers were also.
It has many excellent properties of the carbon fiber.
Preparation and properties of cobalt oxides coated carbon fibers as microwave-absorbing materials.

The study of the adhesive surface between the HTPB and aluminum particles is very important for the research on overall mechanical properties of composite propellant.
For adhesive surface, these are the fracture strength and the critical energy release rate(CERR) values characterizing the surface properties.
Fig.1 The schematic diagram of DCB specimen The adhesive surface treatment is an important factor for affecting the quality of the adhesive, so the surfaces of DCB should be degreasing, mechanical treatment, chemical treatment, washed and dried to remove the grease and debris.
Root rotation affects both the compliance of the beam and the resulting values of GIC.
N is a correction factor to correct for stiffening by the presence of the end-blocks and the rotation of the block.

Their nonmagnetic properties make manganese steels very useful for electromagnets, induction furnaces, and other electric equipment [1-3].
Austenitized parts have better mechanical properties than non-quenched as-casted ones
Post-weld heat treatment should be carried out to stabilize austenite in the heat-affected zone and, mainly, to preserve the properties of welded joints in massive castings.
Limoei, Optimization of heat treatment to obtain desired mechanical properties of high carbon hadfield steels, World Applied Sciences Journal. 15(10) (2011) 1421-1424
Shittu, Mechanical properties of quench hardened martempered and tempered ASTM A 128 grade b-4 steel, Journal of Science and Technology. 29(2) (2009) 107-117

The initial pH is the important factor of medium to affect the BC production.
The characteristics of BC are high cellulose purity, great mechanical strength, high water keeping property and consisted of nano structure could be applied in industry [2] and medicotechnology [3].
The production of BC could be affected by several factors, such as G. xylinus strains, cultivation time, temperatures, pH values and medium types [4].
Factors, levels and the orthogonal array.
For getting the maximum effect, the initial pH, glucose concentration, acetic acid concentration, medium volume and vessel basal area which are the most influential factors were adjusted to affect the BC pellicle production.

The significant factors to the process were identified by ANOVA.
Hence, RT parts call for a higher standard in mechanical properties than those produced by RP processes.
D: µm) are the four controlled factors.
Table 3 lists the experimental factors and the factor levels for the SLS process.
ANOVA results The Analysis of Variance (ANOVA) is conducted to find significant factors that affect the percentage of porosity in specimens of the SLS process.

In this study, the configuration and the mechanics-electric coupling property were described.
Introduction Many piezoelectric materials with mechanics-electric coupling properties have been used to make transducers in many engineering health monitoring [1].
In general, a piezoceramics transducer has a fatal shortage of brittle affecting the stability of inspection [2].
So, is an important factor and affects the orthotropic performance of the type 1-1 actuator of orthotropic piezoelectric composite material.
An improved mechanical-electrical coupling actuator is simulated with the software COMSOL.

Basic thermo-mechanical properties of NiTi alloys at high rate straining and their functional properties acquired after high rate tensile.
Improving the functional properties of NiTi.
The existence of distinct areas of austenite in the aged NiTi alloys, which are characterized by distinct paths of martensitic transformation, points to distinctions in the behaviour of their anisotropy factors A=c44/c¢ in the vicinity of the Ms temperature.
Volkov, Mechanical properties of titanium nickelide at high strain rate loading, Materials Science and Engineering A 378 (2004) 122-124
Harding (Eds.), Mechanical Properties at High Rates of Strain, Institute of physics, London, 1980, pp. 201-214

However, the power consumed in the metal cutting process is largely converted into heat and the generated heat is dissipated by cutting tool, chip and workpiece materials, which affects the workpiece properties and the cutting tool.
Silva and Wallbank reviewed the analytical and experimental methods used to measure or predict cutting temperature: the temperature in the cutting zone was affected by the cutting parameters including the feed rate, cutting speed, the depth of cut and the tool geometry as well as the properties of the workpiece materials [3].
The previous studies showed that feed rate is one of important factors affecting surface roughness and form accuracy in UPRM.
However, none of them studied the factors affecting the cutting-induced heat generation and the effect of workpiece material properties on surface finish in UPRM.
The Precitech Freeform 705G machine is of high performance, ultra-precision three-axis computer numerical control (CNC) machine center, suitable for esoteric optical and mechanical component manufacture.