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.=13(1+2r)1+r+ρrntR1 (2) Table 1: Factors that affect the strain value at the beginning of wrinkling Strain path in the pre-wrinkling process ρ Sheet thickness t Geometry of part 1R1, 1R2 Strain hardening exponent / Average vertical anisotropy n / rm Theoretically, the total deformation consists of two parts: elastic and plastic deformation.
Table 1 presents the factors that can affect the strain value by the wrinkling acquired from theoretical analysis.
At this point, it can be concluded that the strain value is influenced by the two factors strain path in the pre-wrinkling process (ρ) and the geometry of part.
It can be summarised that the only factor that affects the strain value is the geometry of part.
Loganathan, Effect of mechanical properties on wrinkling limit diagrams for Aluminium 5086 alloy annealed at different temperature, J.

During stir casting, there are several critical factors to consider, as stated in Fig. 3.
Several Critical Factors of Stir Casting.
Effect of RHA on mechanical properties of AlMMCs Compositions Mechanical Properties Improvements Ref.
Krishna, Production and mechanical properties of A356. 2 / RHA composites.
Verma, Affect of mechanical properties on groundnut shell ash reinforced Al6063, Int.

Wenchuan earthquake happened in 2008 caused an incalculable economic loss of people and state properties.
The distribution of the loess and the typical engineering properties is so broad that it always caused the attention of engineering and academic.
In view of the loess is affected by many physical and mechanical factors.
Thus the mechanical construction must be used.
And the mechanical construction is detrimental.

Build orientation effects on texture and mechanical properties of selective laser melting Inconel 718.Journal of Materials Engineering and Performance,28(2019), 1942-1949
Effect of heat treatment on microstructure evolution and mechanical properties of selective laser melted Inconel 718 alloy.
Effect of different heat treatments on the microstructural evolution and mechanical properties of Ni-Cr-Si alloy fabricated by laser additive manufacturing.
Effect of heat input on mechanical and electrochemical properties of electron-beam-welded Inconel 718.Jounral of Materials Engineering and Performance,29(2020), 1706-1714
Effect of mechanical properties using different filler metals on wide- clearance activated-diffusion-brazed Ni-based superalloy.

For practical modeling purposes, we consider agents to have certain properties and attributes: An agent is autonomous and self-directed.
Like satellite is one of the most dicisive factors in the space object system, satellite agents is to be forcus in our ASTS model.
Satellite agents own its properties and its behavior rules(see Table I).
The Properties Of Debris Agents Property Description Orbit Define a satellite's orbit, including propagator, coordinate system, orbital elements and time parameters.
The Properties Of Facilities Agents Property Description Position Define the location of the facility using one of several available position types.

Results and Discussion The Properties of the Paper Sludge. (1)Basic properties of the sludge The moisture of the sludge was 79.6%, the content of organic matter was 84.6%, the ash was 15.4%, the pH was 6.8 and the fiber of the sludge was 69.6%.
(2)The performance of blending collagen fiber with softwood pulp The oxidized leather crumbs were treated by mechanical grinding.
Fiber length and fiber bonding were the two major factors which affected the bursting strength.
Comprehensive consideration of all the factors of paper performances, the optimum condition of leather crumbs was refining by PFI at 5000r.
Consideration of all the factors of paper performances, it showed that the optimal condition of leather crumbs was refining by PFI at 5000r

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 result shows that the drilling force and temperature are affected by the feed rate and drilling speed, which vary with the drilling depth into the bone.
Because different types and different position of bones existing diverse mechanical properties, as well as the demand of postoperative recovery and rehabilitation cycle of bone tissue, orthopedic surgery has specificity of processing.
This temperature is the highest safe temperature which will prevent the generation of irreversible change of bone structure and physical properties.
They found that the drilling speed, the drill feed rate and the drilling tool geometry were the influencing factors of drilling process.
Therefore, shape designing of drills is also an important factor for control of drilling force.

Each test is repeated three times for three directions with respect to rolling direction to obtain anisotropy properties of the material.
In this study, factors influencing FLD’s are friction, strain rate and thickness and these are examined using the set-up which includes both GOM-ARAMIS optical measurement system and ZWICK/ROELL BUP600 (Fig 4).
Due to cold rolling of sheet metal and plastic deformation, anisotropic properties are changed.
Therefore, formability window of metal sheets depends on plastic deformation and anisotropy properties.
Material data is implemented using HBT results and the anisotropy properties of the sheets are taken from the results of uniaxial tensile tests.

Nozzle is the important component of twin flapper-nozzle valve,the twin flapper-nozzle valve has the symmetrical structure which means there are two nozzles in one valve.The property of pressure difference and flow of the micro-holes have influence on the preformance of the valve.
It requires not only a strictly linear relationship between pressure and folw of the microhole but also a similarity of the property of pressure-flow between two nozzles[3].
Those factors such as unsmoothness of the entrance of the jet hole,not-round of the shape of the hole ,deep honeing pattern of the inside surface will affect the stability of the working liquid passing through the micro-hole that leads to an abrupt change of the flow direction or jet state along with the change of the pressure,thus zero drift of the servo value will increase under different pressure[4].
In addition, heat exchangers are used both in oil cycle and slurry cycle to keep the temperature stable in this system because the viscosity is affected by temperature that will finally affect the machining effect.
It can be seen as a grey system because the flow of the system will be disturbed by many uncertain factors,such as the hole’s surface status,the operating temperature of slurry,etc.The grey model GM(1,1), which can predict only according to the discrete value of the system’s actual output and do not need grasp a priori information of the plant model structure, can get high prediction accuracy in Short-term prediction with less raw data and not more calculation steps[10].