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Online since: November 2011
Authors: Zhi Fen Cen, Yan Yan Wu, Xiao Yan Li
In the experiment, data logger was adopted to measure temperatures which were recorded by computer automatically for every 5 seconds.
Since the density of the solid is lower than that of the melt, the solid floats and contact melting presents in the spherical capsule, which leads to the reduction of thermal resistance and further increases the melting process.
Since the density of the solid is lower than that of the melt, the solid floats and contact melting presents in the spherical capsule, which leads to the reduction of thermal resistance and further increases the melting process.
Online since: February 2007
Authors: Xiang Yang Huang, Chu De Feng, Li Dong Chen, Min Zhou
The electrical conductivity was increased from the magnitude of 1 × 10
3 Ω-1 m-1 to 1 ×
104 Ω-1 m-1 at room temperature without obvious reduction of α by moderate doping on the Ti site
(such as with Nb, Ta), or on the Co site (such as with Ni, Pt), or on the Sb site (such as with Te) [8].
The lattice parameters of the TiCo1-xPdxSb samples were determined from X-ray powder dffraction data in a wide 2θ range (80° to 135°) and showed in Fig. 2.
The lattice parameters of the TiCo1-xPdxSb samples were determined from X-ray powder dffraction data in a wide 2θ range (80° to 135°) and showed in Fig. 2.
Online since: May 2004
Authors: Zagorka Radojević, Radomir M. Vasić, L.J. Nešić, Ž. Lalić
Nevertheless, these data should be considered with certain reserve, since the amount of added fly
ash that can be blended with clay also depends on the chemical composition and physicalmechanical
properties of particular fly ash
[4].
• Due to the presence of uncombusted carbon, increased Fe2O3 reduction takes place increasing the share of open and closed pores.
• Due to the presence of uncombusted carbon, increased Fe2O3 reduction takes place increasing the share of open and closed pores.
Online since: July 2006
Authors: Subodh Kumar, Sarmistha Bakshi
Fatigue crack growth studies
for the FGM-I show a reduction in crack growth rate as the crack propagates towards softer (ductile)
side and finally crack arrest is observed.
Charpy notch impact testing of the homogeneous as well as graded Al-alloy specimens are performed using a Tinius Olsen Pendulum Impact Tester (Model No. 84) along with Dynatup data acquisition software 930-I.
The experimental FCG data for the homogeneous material aged at 120oC (fracture toughness ≈ 15 MPa√m) is shown in Fig. 4a in terms of a vs.
The FCG data as obtained for this material is presented in Fig. 5a.
Charpy notch impact testing of the homogeneous as well as graded Al-alloy specimens are performed using a Tinius Olsen Pendulum Impact Tester (Model No. 84) along with Dynatup data acquisition software 930-I.
The experimental FCG data for the homogeneous material aged at 120oC (fracture toughness ≈ 15 MPa√m) is shown in Fig. 4a in terms of a vs.
The FCG data as obtained for this material is presented in Fig. 5a.
Online since: July 2015
Authors: Mathias Hunold, Jens Czäczine, Ramon Tirschmann
Besides the intended weight reduction, a concept for the realization of a high-volume production suitable process-chain had to be developed.
The extinguisher design and component dimensioning is based on tensile strength and elongation data for this material.
It is shown in the data, that weldseam strength of hot plate welding is dependent on the joining pressure, see Fig. 5.
References [1] Data Sheet for Durethan BKV 50 H2.0 901510, Lanxess AG [2] DIN EN 3-7 Tragbare Feuerlöscher – Teil 7: Eigenschaften, Leistungsanforderungen und Prüfungen [3] DIN EN 3-8 Tragbare Feuerlöscher – Teil 8: zusätzliche Anforderungen zu EN 3-7 an die konstruktive Ausführung, Druckfestigkeit, mechanische Prüfung für tragbare Feuerlöscher mit einem maximal zulässigen Druck kleiner gleich 30 bar [4] DIN EN ISO 527-2 Kunststoffe – Bestimmung der Zugeigenschaften – Teil 2: Prüfbedingungen für Form- und Extrusionsmassen [5] K.
The extinguisher design and component dimensioning is based on tensile strength and elongation data for this material.
It is shown in the data, that weldseam strength of hot plate welding is dependent on the joining pressure, see Fig. 5.
References [1] Data Sheet for Durethan BKV 50 H2.0 901510, Lanxess AG [2] DIN EN 3-7 Tragbare Feuerlöscher – Teil 7: Eigenschaften, Leistungsanforderungen und Prüfungen [3] DIN EN 3-8 Tragbare Feuerlöscher – Teil 8: zusätzliche Anforderungen zu EN 3-7 an die konstruktive Ausführung, Druckfestigkeit, mechanische Prüfung für tragbare Feuerlöscher mit einem maximal zulässigen Druck kleiner gleich 30 bar [4] DIN EN ISO 527-2 Kunststoffe – Bestimmung der Zugeigenschaften – Teil 2: Prüfbedingungen für Form- und Extrusionsmassen [5] K.
Online since: November 2011
Authors: Yu Qin Zhao, Run Sheng Zhang, Li Ye Li, Zhi Jun Zhang
The D/A card has an accuracy of 12 bits, and the output of modeling data ranges from 0 to 12V, while the output of numerical data from 0 to 4095.
D/A control data of each wheel Motor driver & Motor Sensors of current Industrial computer Wheels Fig. 1.
Step response experiment is made to understand motor’s character, and from it the numerical data which is D/A data outputted by control card jumps from 256 to 438.
In order to keep the figure clear and simple, Figure 8-10 merely displays data in a special range.
Their traces are quite similar, proving that data from simulation fit the one from experiment.
D/A control data of each wheel Motor driver & Motor Sensors of current Industrial computer Wheels Fig. 1.
Step response experiment is made to understand motor’s character, and from it the numerical data which is D/A data outputted by control card jumps from 256 to 438.
In order to keep the figure clear and simple, Figure 8-10 merely displays data in a special range.
Their traces are quite similar, proving that data from simulation fit the one from experiment.
Online since: March 2018
Authors: Daniela Tarniţă, Marius Georgescu, Alin Petcu
In order to capture a large enough number of data but to ensure their accuracy, both electro-goniometers were set at a data acquisition frequency of 100 Hz.
In Table.1 the subject’s anthropometric data is presented.
The acquisition data system mounted on the subject during experimental test State Space Reconstruction The first step in non-linear time series analysis requires proper reconstruction of the state space from the available data in order to successfully estimate invariant properties of the embedded attractor.
Extracting qualitative dynamics from experimental data, Physica D. 20 (1986) 217 – 236
Deluca, A practical method for calculating largest Lyapunov exponents from small data sets, Phys D, 65 (1993) 117–134
In Table.1 the subject’s anthropometric data is presented.
The acquisition data system mounted on the subject during experimental test State Space Reconstruction The first step in non-linear time series analysis requires proper reconstruction of the state space from the available data in order to successfully estimate invariant properties of the embedded attractor.
Extracting qualitative dynamics from experimental data, Physica D. 20 (1986) 217 – 236
Deluca, A practical method for calculating largest Lyapunov exponents from small data sets, Phys D, 65 (1993) 117–134
Online since: December 2011
Authors: Jürgen Hirsch
During subsequent processing the Cube texture survives in subgrains, the so-called cube bands, and nucleates again after high rolling reductions, in some cases competing with other (“R” or “PSN”) recrystallization components.
With further cold rolling reduction to foil thicknesses < 100µm, however, the Cube texture is reduced due to erased nuclei.
Here additionally theoretical r-values were computed from the texture data /21/ to give the complete r (a)-curves fitted to the experimental points in Fig. 11a.
With further cold rolling reduction to foil thicknesses < 100µm, however, the Cube texture is reduced due to erased nuclei.
Here additionally theoretical r-values were computed from the texture data /21/ to give the complete r (a)-curves fitted to the experimental points in Fig. 11a.
Online since: June 2011
Authors: R.N. Khapre, P.K. Gupta
The results obtained are presented in form of tabular data and graphs.
Initially, total time reduces rapidly (1 processor to 2 processors) and then the reduction is gradual (2 processors to 6 processors).
Insignificant reduction in Total time can be observed from 6 processors to 8 processors.
Initially, total time reduces rapidly (1 processor to 2 processors) and then the reduction is gradual (2 processors to 6 processors).
Insignificant reduction in Total time can be observed from 6 processors to 8 processors.
Online since: August 2011
Authors: R. Ashofteh, A. Rastkerdar, S. Kolahdouz, A. Daneshi
.%)
0.070-0.090
0.10
0.050
12.20-12.80
Balance
3.85-4.25
3.75-4.15
0.50
Hardness
38 [HRC]
Density
8250 [Kg/m^3]
Tensile
Stress rupture properties
Temp (ºC)
Ultimate tensile strength(N/mm2)
Yield strength, 0.2% offset (N/mm2)
Elongation (%)
Reduction in Area (%)
Temp (ºC)
Stress (N/mm2)
Life (Hours.)
Elongation (%) Reduction in Area (%) Room Temp. * * * * 750 600 ≥35 ≥5 ≥10 650 890 635 ≥5 ≥5 980 152 ≥35 ≥5 ≥10 The grinding wheel size was 500 mm in diameter and 20 mm in width of the working zone.
Technical data sheets.
Elongation (%) Reduction in Area (%) Room Temp. * * * * 750 600 ≥35 ≥5 ≥10 650 890 635 ≥5 ≥5 980 152 ≥35 ≥5 ≥10 The grinding wheel size was 500 mm in diameter and 20 mm in width of the working zone.
Technical data sheets.