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Introduction Vehicle Suspension System is part of vehicle chassis, and the most significant factor affecting riding comfort, handling stability and security[1].
When it comes to the key part, flexible rubber connection sleeve, this paper uses ready sleeve properties file.
Take these factors into consideration, make the body vertical acceleration Root Mean Square (RMS) value and four wheels’ dynamic load RMS value the objective function, and turn this multi-objective function into single-objective function by linear weighted sum method.
Mechanical Optimization Design [M].
Mechanical design and manufacturing [J], 2010 (4) :81-83.

Gear design directly affect the operating life and reliability of gear-box.
is the tooth root bending fatigue strength of allowable minimum safety factor[5-6].
In ANSYS, we define the material properties of the gear.
Here,бFlim= 960MPa, considering the gear box of the use of environmental factors, the safety coefficient S =1.5, Kn =0.9, We calculate the allowable bending stress value.
Handbook of mechanical design ( Mechanical ) [M].

The critical stress intensity factors for delayed hydride cracking and the crack growth velocities of Zr-3.5Sn-0.8Nb-0.8Mo alloy with different heat treatments were evaluated and compared with Zr-2.5Nb.
The critical stress intensity factor of DHC represents the materials' resistance to DHC.
The results in Fig. 2 showed that crack growth was not affected by the previous loading.
Sattari, Microstructural characterization and mechanical properties of excel alloy pressure tube material. , Queen's University
Threshold stress intensity factor, KIH for delayed hydride cracking of a Zr-2.5Nb tube with loading mode. 462 : 367–375

The bond is made up of three components: cohesion, friction and mechanical interaction between the ribs of the bar and the surrounding concrete.
The bonding of deformed bars mainly depends on the mechanical interaction of the ribs and the surrounding concrete; the cohesion and friction factors are secondary to the mechanical interaction and are mainly negligible [1].
Discussion and Conclusions The bond strength of each specimen was affected by two individual parameters in the experiment; bar size and bar grade.Two different sizes of steel bar were used in the experiments; 10mm and 12mm.
It can be observed that mesh bars had a smaller increase in normalised bond strength when the bar size was increased from 10mm to 12mm, which indicated that single bars were more affected by the increase in bar diameter than mesh bars.
Each of the grades had different surface properties and rib geometry.

In [15-17], the authors determined that the addition of ultrafine natural diamond powders to the melt of tin bronze in an amount of 2-3% by weight has a positive effect on the physical, mechanical and operational properties of the metal bond.
The combination of these factors ultimately reduces the residual porosity in the material.
Yan, Effect of Ti addition on the microstructure and mechanical properties of cast Mg-Gd-Y-Zn alloys, Materials science and engineering a-structural materials properties microstructure and processing. 708 (2017) 482-491
Liu, Reinforcement size dependence of mechanical properties and strengthening mechanisms in diamond reinforced titanium metal matrix composites, Composites Part B: Engineering. 167 (2019) 7-19
Leparoux, Microstructure and mechanical properties of near net shaped aluminium/alumina nanocomposites fabricated by powder metallurgy, Journal of Alloys and Compounds. 714 (2017) 133-143

And the semi-solid micro-structure was affected by these two critical parameters, the pouring temperature and CRS process.
The microstructure and porosity were investigated and the mechanical properties were also characterized.
In this study, the two processes were compared with microstructure, defects size and internal properties.
Three groups of parameters were designed to characterize the microstructure and properties of different slurry condition by CRS die casting process.
"Effect of solid fraction on formability and mechanical properties in a vertical-type rheo squeeze-casting process.

Introduction One of the factors to increase efficiency of a blast furnace is by a cost reduction of cast-iron production by an extension of equipment service life.
In general, titanium-containing components having high melting properties are present in such additives.
These two factors create contradictory requirements to the interpolation algorithm.
To solve this problem, a notion of effective heat conductivity factor reflecting the indicated factors is entered into the mathematical model.
Vitkina: The Estimation of the Thermal Properties of Refractory Materials According to the Temperatures Acceleration Curve at the Blast Furnace Blowing-in.

Bone from bone banks can be used, which is irradiated bone from cadavers, but the irradiation process causes its mechanical properties to be poor.
Exhibits mechanical properties matching that of the host bone after in vitro tissue culture; 8.
Measuring the mechanical properties of scaffolds as a function of the scaffold pore structure and degradation time is laborious.
This illustrates the viability of implementing such a methodology to design scaffold materials (the bulk stiffness can be tuned by either altering the composition or the porosity) and structures which exhibit mechanical properties matching that of the host bone.
X-ray microcomputer tomography can be used in conjunction with 3D image analysis to quantify the macropore network and to non-destructively predict fluid flow within the scaffold and its mechanical properties.

The increasing sintering temperature and soaking time affect the phase composition obviously, which lead to the obvious variations of microstructure, mechanical, dielectric and thermal properties of this glass-ceramic.
Moreover, LAS-type glass-ceramic can show a high mechanical property of ~150 MPa for β-spodumene.
Fig. 5 Dielectric properties of LAS glass-ceramics sintered at different sintering temperatures.
The influence of sintering conditions on the microstructure, crystallization behavior, CTE, mechanical and dielectric properties of the LAS glass-ceramic has been studied.
The prepared LAS glass-ceramic exhibits dense microstructure, low sintering temperature of 800 °C, high density of ~2.6, excellent dielectric properties (εr: ~6.9, tan δ: ~2*10-3), good mechanical property of 143 MPa and adjustable CTE from 1.1 to 2.7 *10-6 K-1 close that of silicon.

Experimental set-up Test engine and fuels properties 3.6 L, non-modified, commercial, four cylinders, four-stroke, naturally aspirated, water-cooled direct injection compression ignition engine is used in all test which is placed in Cukurova University Automotive Engineering Laboratories in TURKEY.
Fuel properties can be reachable author’s previous studies [8].
Especially middle and high engine speeds, this factor can be seen expressly.
Once again, gas fuels combustion properties affected the power development.
The amount of hydroxy gas and CNG ratio in the mixture is also affected by this role.