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Investigate the effect of several key factors on the forming force.
Forging wheels have better mechanical properties and less internal defects than casting wheels, so more and more high-level cars and buses choose the former[1-2].
The factors on Rotary forging force There exists a angle between the spindle of the upper die and the lower die of rotary forging press.
There are many factors affecting of die forging force.
So in the process of forming, the change of die temperature is the main factors to influence the forming force.

The major factor affecting the properties of nanocomposites is the synergistic advantage of “nano-effect” relative to large-scale modification.The nanoscale additives can alter the properties of the material.In the polymer matrix, the inclusion of nanoparticles with high surface area high surface energy and often with anisotropic geometry reduces the interparticle distance and improves polymer matrix interaction strength.
The thickness of the interphase region is affected by several factors like flexibility, energy of adsorption, and the extent of polymer chain entanglement.
It can be remolded and reused without affecting the properties.Thermoplastic materials are including as metals, ceramics or polymers [14].
These kind of polymers have better mechanical properties, high chemical and heat resistance properties.
Coating thickness generally based on process factors including dipping time, temperature, nature of surfactant, pureness of nanomaterial, etc.

According to Williams-Landel-Ferry (WLE) equation, FFV, which was affected by H-bonds, in turn affects the damping properties.
Dynamic mechanical properties In agreement with previous results from our study[10,11], H-bonds play an important role in determining the damping properties containing hindered phenols.
To explore the effect of H-bonding evolution on the damping properties of AO-70/NBR composites, DMTA was carried out to study the damping properties of the AO-70/NBR hybrids.
Fig. 5 Temperature dependence of loss factor (tan δ) for NBR and AO-70/NBR composites.
W, Dynamic mechanical properties of chlorinated butyl rubber blends.

Temperature is an important factor affecting the rate of reaction and esterification rate.
Other properties of the product.
Chen, Synthesis of UV-cured acrylated epoxidized soybean oil and its properties impact research by molar ratio of reactant, Journal of Hubei University, 2014:96-102
Liu, The synthesis of green acrylated epoxy soybean oil resin and its properties, Paint & Coatings Industry, 2013:49-52
Development of soy-based UV-curable acrylate oligomers and study of their film properties [J].Progress in Organic Coatings ,2013,76(1) :78-75

Poor in the orthogonal experiment is often used to measure the size of R factors affect the size of the test targets.
Terrible big factor, that it changes the level of the impact indicators are usually important indicator; small and poor factors are important factors.
We Can draw from the results of the analysis in Table 1, the compressive strength of the factors affecting the order as follows: water-cement ratio, fly ash, ceramic dosage, silica fume, the amount of cement and sand ratio, the optimal mix combination A1C1E1D2B2F1.
However, the mechanical properties of carbon fibers with different contents of concrete are also different.
Different fly ash high strength properties and constitutive relation of experimental study on mechanical mixing aggregates [J].

Real and coded levels of studied factors.
“Mechanical properties and impact behavior of PET fiber reinforced self-compacting concrete (SCC).”
“Mechanical properties of recycled PET fibers in concrete.”
“Experimental study of the thermo-mechanical properties of recycled PET fiber-reinforced concrete.”
“Effects of recycled PET fibres on the mechanical properties and seawater curing of Portland cement-based concretes.”

Abstract: Indentation is a mature technique that has been widely used in materials science to investigate the mechanical properties of metals and thin films.
A more traditional engineering approach for mechanical properties is three point bend testing which provides an indication of the general fracture performance of the material.
Similar to the three point bend test, this technique probes bone properties in function of combined factors, such as collagen fibre orientation, mineralization and distribution (Rho, Zioupos et al. 1999).
"Anistropic properties of human tibial cortical bone as measured by nanoindentation."
"Mechanical properties in long bones of rat osteopetrotic mutations."

Silica fume (SF) from OFZ, Istebné was used for increasing mechanical properties as well as durability of hardened concrete.
Mechanical properties of hardened HPC.
Usage of local aggregate with inadequate mechanical properties influences on modulus of elasticity of concrete at most.
Used SCMs (silica fume and fly ash) improved also both mechanical properties and durability of prepared HPC.
Carré, Mechanical properties of high performance self-compacting concretes at room and high temperature, Constr.

FSP is an innovative technology used to improve the mechanical properties of materials through plastic deformation.
Tunnel defects can weaken the material and compromise its mechanical properties, making it less suitable for structural applications.
Inclusions can weaken the material and reduce its mechanical properties, making it more prone to failure.
SFSP of aluminium alloys can lead to several types of defects, which could be caused by various factors.
Their occurrence can lead to dramatically deterioration of the mechanical properties of the processed material

It is shown that the deformation either by simple or pure shear mode to the same equivalent strain results in alike mechanical properties, both monotonic and cyclic.
High-cyclic fatigue properties of rolled and ECAPed Cu.
Summary Summarizing the experimental findings of the present work and the data available in the literature, we arrive at the following conclusions. 1) The deformation mode is not among the factors playing key roles in controlling the HCF properties: the specimens produced by rolling and by ECAP to the same stain demonstrate quite similar monotonic and cyclic properties. 2) Since the strengthening effect for both monotonic and cyclic strength is most pronounced on the early stages of straining, the judicious design of the first pressing operations is important to achieve the efficient low-cost monotonic and fatigue strengthening.
Finally, we should notice that materials purity strongly affecting the dislocation activity is among the factors which are of crucial importance for HCF performance [16].
Höppel, in: Structure and mechanical properties of nanophase materials-theory and computer simulation vs. experiment, edited by D.Farkas, H.Kung, M.Mayo, H. v.