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Theoretical Research Influence of polymers on the hydration of cement The macroscopic properties of CPC determine its application scenarios directly, meanwhile the macroscopic properties are determined by the hydrates and corresponding microstructure of CPC directly.
Ohama, Principle of latex modification and some typical properties of latex-modified mortars and concrete, J.
Zhang, et al, Effects of CMC polymer on mechanical properties of cement mortars, J.
Liu, et al, Preparation and properties of an environment friendly polymer-modified waterproof mortar, J.
Chang, Evaluation of mechanical properties of polymer concretes for the rapid repair of runways, J.

Batch adsorption tests were done for both adsorbents in order to determine the effects of various factors, such as pH, adsorbent dosage, and contact time.
To ascertain the effectiveness and identify significant differences between the factors applied to the adsorbent, the kinetics and equilibrium adsorption of the GO and EGO was calculated.
Sufficient contact time is necessary to achieve equilibrium, with optimal times depending on the other two factors.
Other variables such as temperature (298 K), initial concentration (25 ppm), volume (25 mL), and the rate of mechanical stirring (300 rpm) are consistent unless otherwise stated.
Du, EDTA functionalized magnetic graphene oxide for removal of Pb(II), Hg(II) and Cu(II) in water treatment: adsorption mechanism and separation property, Chem.

The accuracy of localization with NAVSTAR GPS depends on several well-known factors: • satellite geometry, • atmospheric effects, • multipath effect, • relativistic effects, • other errors.
The choice of the coordinate system affects the accuracy of localization and convenient determination of the particular coordinates.
DOP and satelite geometry The accuracy of localization using GPS is affected by various sources of errors.
As the precision and physical properties of the receiver are given, the crucial problem is to choose appropriate method applicable with relatively low computing resources.
Kenderová, Friction Effect Analysis of a DC motor, American Journal of Mechanical Engineering (2013), Vol. 1, No. 1, pp. 1-5

The materials chosen will affect the environment because wall construction strategies influence thermal comfort.
General conceptual framework of the simulation During the modeling stage in the DesignBuilder v7.0.1 software, the properties of the different building elements (Tab. 2) are introduced while constructing the numerical model.
To round off the thermophysical properties of conventional materials already indicated in Table 2, the composition of each building wall is given in Table 3 according to each scenario.
Kriker, "Mechanical properties and hygroscopicity behavior of compressed earth block filled by date palm fibers," Constr Build Mater, vol. 59, pp. 161–168, 2014, doi: 10.1016/j.conbuildmat.2014.02.058
Fontaine, "Hygro-Thermo-Mechanical Properties of Earthen Materials for Construction : a Literature Review," in Terra 2012, XIth International Conference on the Study and Conservation of Earthen Architectural Heritage, Lima, 2012, pp. 1–10

Study on the simulation model and high-speed characteristics of cylindrical grinding Jianguo Yang1,a, Zhenxin Zhou1,b, Beizhi Li1,c, Dahu Zhu1,d 1 Donghua University, College of Mechanical Enginnering, No.2999,North Renmin Road,Songjian District, Shanghai,China ajgyangm@dhu.edu.cn bzhouzhenxin01@hotmail.com clbzhi@dhu.edu.cn ddhzhu2006@hotmail.com Keywords: high-speed cylindrical grinding, simulation, grinding force, grinding temperature, control model Abstract.
Since each material has a temperature limit, the quality of products will be seriously affected if the temperature is beyond , so processing speed must be limited to a certain range.
The deformation time shorten and dynamic mechanical properties of materials change largely at high strain rates (up to the 106s-1), and material ability to resist deformation continuously and yield strength, tensile strength increased due to strain hardening, strain rate strengthening effect.
In order to reduce the impact of causal factors, each experiment with the same conditions was conducted three times, and then recorded the averaged results.

Raman Spectroscopy of Multilayered AlCrN Coating under High Temperature Sliding/Oxidation Janis Baronins1,a*, Maksim Antonov1,b, Sergei Bereznev2,c, Taavi Raadik2,d, Irina Hussainova1,e 1Department of Mechanical and Industrial Engineering, Tallinn University of Technology, Ehitajate tee 5, 19086 Tallinn, Estonia 2Department of Materials and Environmental Technology, Tallinn University of Technology, Ehitajate tee 5, 19086 Tallinn, Estonia aJanis.Baronins@taltech.ee, bMaksim.Antonov@taltech.ee, cSergei.Bereznev@taltech.ee, cTaavi.Raadik@taltech.ee, cIrina.Hussainova@taltech.ee Keywords: multilayered AlCrN coating, Raman spectroscopy, tribo-corrosion, high temperature, sliding wear.
Intrinsic variabilities of the coated material and operational environment affect “prime reliance”.
An Nd-YAG induced laser (λ=532 nm) with a spot size of 10 μm in diameter and the laser beam powers of 2.8 mW (factor of the filter was 0.0912) and 15.8 mW (factor of the filter was 0.5147) were used for excitation.
The oxidation is related to the continuous mechanical splitting of oxide layer and removal of asperities during sliding, which results in increased oxidation of the unprotected areas on the surface of AlCrN PVD coating.
The characterization of the PVD coating is one of the most important parts in total reliability estimation scheme, which helps to determine important deviations and irregularities in the properties of the coating and the relevant test parameters.

Solidification is one of the most critical processes in copper alloys, which will determine the formation of the bulk microstructure and then directly affect the mechanical and chemical properties of the alloys [75].
Precipitation particle size and its distribution have a decisive influence on the subsequent mechanical properties of high-strength and highly conductive precipitation hardened copper alloys.
In Fig. 13, the simulated cubic factors for the Cu-1.63wt.
Kister, Algebraic representation of thermodynamic properties and the classification of solutions, Ind.
Arai, Correlation entropy and its relation to properties of liquid iron, cobalt and nickel, J.

With the definition, the generalized lognormal distribution function is: （4） where, the parameters and now reflect the properties of the distribution of rather than the diameter d.
Papayianni, The role of aggregates on the structure and properties of lime mortars.
Neville, Properties of Concrete (4th ed.)Longman, Essex, England (1995) [14] X.
Gite,Effect of types of fine aggregate on mechanical properties of cement mortar.
Perry, Pore structure on mortars applied on restoration: effect on properties relevant to decay of granite buildings, Cem.

Properties and Production of Neutrons 2.1.
Properties of Neutrons.
The properties of the neutron are listed in Table 1.
Properties of the neutron.
F(220) is the sum of the scattering factors and is order-independent.

Ghanic Mechanical and Material Engineering Department, Universiti Kebangsaan Malaysia, Bangi 43600, Malaysia a sati1771@gmail.com, bchase@vlsi.eng.ukm.my, cjaharah@vlsi.eng.ukm.my Keywords: Tool life; wear progression; wear mechanism; surface quality; CVD tool; Ti-6Al-4V; dry machining Abstract.
The chemical composition and physical properties of workpiece material are given in Table 1 and 2, respectively.
At least 3 mm of material at the top surface of workpiece was removed in order to eliminate any surface defects and residual stress that can adversely affect the machining result [10].
Table 1 Factors and levels used in the experiment Factors Levels 0 1 2 A- Cutting speed (m/min) 55 75 95 B- Feed rate (mm/rev) 0.15 0.25 0.35 C- Depth of cut (mm) 0.10 0.15 0.20 The machining trials under dry machining condition and high cutting speed were carried out using the Colchester T4 6000 CNC lathe machine.