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Therefore in order to fully increase the recycled concrete joint's seismic properties, this article uses the help of ANSYS to further study and analyze the recycled concrete joint behavior. 2.
Selection of material element and constitutive model 2.1 Recycled Concrete This paper uses Solid65(Concrete) material finite element to illustrate the properties of recycled concrete.
Cyclic loading does not affect the test results very much, therefore this article's analysis found it to be convergent.
In overall, the above mentioned core area beam longitudinal reinforcement's cohesion-slippage has a large influence on the loading properties of the recycled concrete frame joint, and finite element method calculations can not be ignored.
Mechanical properties of recycled aggregate concrete under uniaxial loading.

The loss in precipitates consequently resulted in a loss in the joint’s mechanical properties.
This variation in mechanical behaviour is primarily attributed to different alloying elements in each aluminium alloy, each of which has a unique sensitivity to various factors.
Understanding how the microstructure of FSW and TIG welded magnesium-rich aluminium alloys affects their mechanical properties will provide insights into how these alloys can be further optimized for various applications.
Figure 4: (a) Tensile properties of FSW and TIG welded joints; (b) Bending results for FSW and TIG welded joints Conclusions The correlation between the microstructure and the mechanical properties of friction stir welded and TIG welded joints was studied successfully.
Msomi, The effect of FSP conditions towards microstructure and mechanical properties of the AA6082/AA8011 TIG-welded joint, Mater.

Microstructure is considered to be one of the most important factors determining the properties of a hardened cement system.
Speaking of all those factors that adversely affect the binder hydration, it is essential to mention a separate impact on the system of low and negative temperatures [1, 2, 5].
Efficiency of using this method is determined by the following factors:  · Octane is absolutely inert to the products of hydration of the binder
In practical terms, this can lead to significant reduction of strength and performance properties of the material. 
Structural and wetting properties of fuel cell components.

The factors influencing the natural characteristics of the saw-blade were also discussed.
In this paper, the influencing factors to natural characteristics of the blade, core thickness, rotary speed, clamping ratio and core diameter, were quatitatively studied by FEM.
The core material of the saw-blade is spring steel 65Mn, and its properties are listed in the Table 1.
The influencing factors to natural characteristics of the blade core were respectively analyzed.
Ma and et al: Mechanical Science &Technology, Vol.18 (1999), No. 3, pp.366-368

The research provides technical support for the precise thermal mechanical coupling of large-scale creep aging forming components. 1.
In creep aging forming, temperature is an important factor affecting the forming accuracy of components.
After the mold surface is compensated for springback, the forming accuracy of the component is basically not affected.[7].
Journal of Mechanical Working Technology1989;20:477-88
Properties of AA7075 aluminum alloy in aging and retrogression and reaging process.

Geers2,c 1Netherlands Defence Academy, PO Box 10000, 1780 CA Den Helder, The Netherlands 2Eindhoven University of Technology, PO Box 513, 5600 MB, Eindhoven, The Netherlands at.tinga@nlda.nl, bw.a.m.brekelmans@tue.nl, cm.g.d.geers@tue.nl Key words: Nickel Base Alloy, Degradation, Modelling, Microstructure, Mechanical properties.
The factor F is a cross slip factor that will be discussed below, while, m and n are material constants.
As will be shown later, degradation of the microstructure changes the spacing between precipitates and therefore affects the Orowan stress and the slip rates.
Therefore, a cross slip factor F based on the value of is incorporated to enhance the slip rate of the slip systems.
The results indicate that the high creep strain regions at the suction side of the blade are hardly affected by the degradation.

In the process of making holes, the soil structure near the wall is easy to be destroyed, thus affecting the accuracy of the determination.
Otherwise, the compactor cannot advance in even speed in the process of compaction, seriously affecting the uniformity of compaction.
Soil thickness of each compacted layer is different, due to the difference of opium depth of the compactor force, soil properties, moisture content and other factors.
Furthermore, for closing wells and rain water, sewage, drainage channels, brush two layers of hot asphalt on the outer wall before filling to prevent water seepage impacting the roadbed Inspections and Assessment of the Compactness Factors and countermeasures affecting the standard dry bulk density.
Soil compaction standard should be re-scheduled when the soil properties are changing.

The straightening and alignment of CNTs in the composite are the important factor to obtain higher mechanical properties [4].
Orientation of nanotubes during the process could affect the electrical properties [7].
In general, the thermoplastic materials are characterized by the creep phenomenon which influences the mechanical properties.
Gunko, Small but strong: A review of the mechanical properties of carbon nanotube–polymer composites.
Simoes, Mechanical properties of high density polyethylene/carbon nanotube composites.

The results showed that the stir casting method produced ACZ MMCs with better mechanical and wear properties than the powder metallurgy method [14].
The results showed that the optimized parameters produced ACZ MMCs with improved mechanical and wear properties.
The decision to use ACZ as the base material was based on its desirable mechanical properties, including high strength-to-weight ratio and resistance towards wear.
The weight percentages of the reinforcement particles were chosen to investigate their effect on the mechanical properties of the MMCs.
The mean effect plot helps to visualize the relationship between the different factors and the specific wear rate, and how changing these factors affects the wear rate.

The experimental results above show that the carbon content is the main factor to affect the morphology of martensite in steel.
The new phase martensite keeps semi-coherent relationship with the parent phase austenite during the formation of martensite in steel and there are high density dislocations in the phase interface, so the strain energy depends on the volume difference between the new phase and the parent phase, the shape of the new phase and the mechanical property of the parent phase [1].
So carbon content is the main factor affecting the morphology of martensite.
Conclusions (1) The carbon content is the main factor to affect the morphology of martensite in steel.
Trans., Vol. 2(1971), p.2373 [9] Zhaoji He: Mechanical Properties of Metal (Metallurgical Industry Press, Beijing 1982) (In Chinese).