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Online since: October 2011
Authors: Kuo Yi Chen, Jr Shian Chen, Fuh Gwo Chen
However, most of approaches estimate CPU power consumption only from CMOS power consumption data and CPU frequency.
The dynamic power is considered as the power consumption when a processor is processing data in a certain time period.
The Hardware Power Consumption Measurement of Modern Multi-core Processors In order to measure the power consumption of a PSU, the high accuracy Extech Power Analyzer/Data Logger 380801 power meter is used as Figure 3.
Roy, et al., "Leakage current mechanisms and leakage reduction techniques in deep-submicrometer CMOS circuits," Proceedings of the IEEE, vol. 91, pp. 305-327, 2003
Online since: May 2025
Authors: Pham Quang Trung, Bui Duy Khanh, Dao Duy Qui
The resulting data consists of the tensile strength, microstructure (including the size of grain as well as the morphology of the β phase that were precipitated), and distribution of hardness on the weld’s cross-section.
The use of aluminum and its alloys in automotive structures, aircraft, and electrical elements has increased due to the efficiency and significant reduction in structural weight.
While this method has been the subject of research for some time, comprehensive data regarding the welding process and the specific effects of heat treatment on 6061 aluminum alloy friction stir welds remain limited.
According to the results for the test of tensile (displayed in Figure 6b), the higher the aging temperature, the higher the tensile strength and the lower the elongation, which is also consistent with the resulting data of the hardness test.
Online since: May 2007
Authors: Won Yong Kim
Some of samples were cold rolled to obtain a 2.0mm thickness sheet (a total reduction of 85%).
From the pole figure data obtained, the orientation distribution function (ODF) was computed using the formulation of Bunge [5].
Fig. 7 shows φ2=0° section and φ2=45° section of the ODFs of β phase for both the specimens with cold rolling reduction of 85% (a, c) and with recrystallization heat treatment at 1123K for 3.6ks (b, d) in Ti-26Nb-0.5Si (a, b) and Ti-26Nb-1.0Si (c, d) alloys, respectively.
Kim et al. have been found a rotated cube component {001}<110> without showing α-fiber or texture component in Ti-Nb-Ta alloy system even though total reduction of the sample is very similar to the present alloy [7].
Online since: May 2011
Authors: Feng Qi, Yong Xiang Wu, Wen Jin Zhang
Table 1 Waterproof grade requirements in underground engineering Waterproof grade Requirements 1 There is no leakage and wet stains on surface 2 There is no leakage but several wet stains on surface 3 There is a small amount of leakage points 4 There is a large number of leakage points Energization gives the distorted results when through cracks arise which causes inaccurate data in chloride test.
There are scale readings at outside of water tube that can tell reduction in the amount of water.
The reduction of water is leakage of Fiber Reinforced Concrete.
Reduction of water should be recorded from water tube after 24 hours.
Online since: September 2011
Authors: Ning Chen, Xi Xian Xie, Qing Yang Xu, Lei Ma, Jian Wang
It is reported sodium citrate can decrease the activity of phosphofructokinase and pyruvate kinase in Bacillus subtilis by increasing the absorption of calcium, which results in fluxes reduction of EMP pathway [5].
The tubing pump for feeding medium was controlled manually based on the measured data of glucose concentration in order to keep glucose concentration in the culture broth 10 g/L approximately.
It is reported that with weakened EMP route, the carbon overflow between EMP route and TCA cycle is relieved, which results in the reduction of organic acid such as acetic acid[8].
It is because that sodium citrate suppresses the activity of phosphofructokinase through strengthening the inhibitory effect of ATP, which results in the decrease of the EMP route flux and the reduction of byproducts correspondingly.
Online since: December 2012
Authors: Zhong Qing Wang, Qiang Hu
The other credits included Development Density and Community Connectivity (5 points, 19%), Site Development (2 points, 8%), Stormwater Design (2 points, 8%), Heat Island Effect (2 points, 8%), Site Selection (1 point, 4%) and Light Pollution Reduction (1 point, 4%).
Credit 7 Heat Island Effect 7.1 Nonroof 1 To reduce heat islands1 to minimize impacts on microclimates and human and wildlife habitats. 7.2 Roof 1 Credit 8 Light Pollution Reduction 1 To minimize light trespass from the building and site, reduce sky-glow to increase night sky access, improve nighttime visibility through glare reduction and reduce development impact from lighting on nocturnal environments.
The evaluation specific methods and related data were given and the clear logic relationship exited among these options.
Online since: June 2014
Authors: Atthapol Seedam, Piyanath Jaisuk, Piyoro Jirawattana, Thana Radpukdee
Especially in view of efficiency, needs are the reduction of power loss via the transmission and allowing an engine to operate at its optimum point on any road load and desired speed.
This leads to a smooth drive and reduction of fuel consumption.
It has been noted that if the path is projected on the speed-torque plane, there is a small reduction of the engine speed while the speed tends to increase.
With the same components of the CVT powertrain [10], this work used simulated CVT efficiency data to generate the engine map and an actual operation path from a real hydrostatic CVT powertrain and a real SI engine.
Online since: August 2013
Authors: Jing Yun Chen, Jia Yin Liu, Qiang Ma
Introduction With the concerning about energy saving and emission reduction, researchers and enterprises devoted themselves to develop environmentally friendly products and technologies.
WMA made the mixing temperature of asphalt mixture about 40 degrees cooler than HMA and saved about 26% fuel costs with a reduction of harmful emissions at the range of 30% to 70%[4].
Literatures involve data about ordinary asphalt concrete at present.
The energy saving and emission reduction effect evaluation of Evotherm warm mix asphalt mixture, Communications Science and Technology Heilongjiang. 5(2010) 61-63.
Online since: March 2013
Authors: H. Miao, R.H. Zhang
In the role of the punch, the plates are easier to port into the die along the die within the results of reduction rate becomes smaller.
When friction coefficient (f) is between 0.22 and 0.26, thickness reduction rate of metal increases with the increase of forming friction coefficient (f), which due to the friction coefficient (f) is too large, the resistance of material flow into the die increases and finally leads to rupture of plate stamping.
2.2 10 0.18 0.6 Up level +1(3) 2.24 10.5 0.19 0.7 Table3 Orthogonal experimental design (L9 (34)) D r f h Minimum thickness (mm) Maximum thickness (mm) Maximum thinning rate (%) Maximum thickening rate (%) 1 -1 -1 -1 -1 1.5126 2.0134 24.37 0.67 2 0 -1 0 0 1.4916 2.0178 25.42 0.89 3 +1 -1 +1 +1 1.1974 2.0866 40.13 4.33 4 -1 0 0 +1 1.3950 2.0650 30.25 3.25 5 0 0 +1 -1 1.5492 2.0108 22.54 0.54 6 +1 0 -1 0 1.4296 2.0208 28.52 1.04 7 -1 +1 +1 0 1.5022 2.0122 24.89 0.61 8 0 +1 -1 +1 1.3248 2.0748 33.76 3.74 9 +1 +1 0 -1 1.5084 2.0148 24.58 0.73 Analysis of Variance Table 4 The factor analysis of variance on the minimum thickness D/mm r /mm f h/mm K1 4.4098 4.2016 4.2670 4.5702 K2 4.3656 4.3738 4.2114 4.4234 K3 4.1354 4.3354 4.0946 3.9172 K1/3 1.4699 1.4005 1.4223 1.5234 K2/3 1.4552 1.4579 1.4038 1.4745 K3/3 1.3785 1.4451 1.3649 1.3649 Poor 0.0914 0.0574 0.0574 0.1585 Excellent program D1 r2 f1 h1 According to the simulation results obtained in Table 3 do variance analysis, the data
Table 5 The factor analysis of variance on the maximum thickness D/mm r /mm f h/mm K1 6.0906 6.1178 6.1090 6.0390 K2 6.1034 6.0966 6.0976 6.0508 K3 6.1222 6.1018 6.1098 6.2264 K1/3 2.0302 2.0393 2.0363 2.0130 K2/3 2.0345 2.0322 2.0325 2.0169 K3/3 2.0407 2.0339 2.0365 2.0755 Poor 0.0105 0.0071 0.0040 0.0625 Excellent program D3 r1 f3 h3 Table 6 The factors analysis of variance on the maximum reduction rate of various D/mm r /mm f h/mm K1 79.51 89.92 86.65 71.47 K2 81.72 81.31 80.25 78.83 K3 93.23 83.23 87.56 104.14 K1/3 26.5033 29.9733 28.8833 23.8233 K2/3 27.2400 27.1033 26.7500 26.2767 K3/3 31.0767 27.7433 29.1867 34.7133 Poor 4.5734 2.87 2.4367 10.89 Excellent program D3 r1 f3 h3 Table 7 The factors analysis of variance on the maximum thickness rate of various D/mm r /mm f h/mm K1 4.53 5.89 5.45 1.94 K2 5.17 4.83 4.87 2.54 K3 6.1 5.08 5.48 11.32 K1/3 1.51 1.9633 1.8167 0.6467 K2/3 1.7233 1.61 1.6233 0.8467 K3/3 2.0333 1.6933 1.8267 3.7733 Poor 0.5233 0.3533 0.2034 3.1266 Excellent
Online since: August 2013
Authors: Xue Feng Han, Shi Ping Xie
Table 1 shows a comparative data of transport volume of highways and Ro-Ro waterways in recent years in and out of the Three-Gorge Reservoir area.
Transportation is one of the key national industries aimed at the energy conservation and emission reduction.
The development of Ro-Ro transportation enterprises in The Reservoir shows Ro-Ro transport has obvious advantages and potentials in energy saving and emission reduction.
According to the functional requirements of the transportation organization in the Three-Gorge Reservoir area, toll reductions and exemptions for transport vehicles crossing over the Dam reduces the transportation cost of integral Ro-Ro and over-Dam transportation system in the three gorges dam zone. 5.Carry out the "1025" transportation plan and lay out scientific transport capacity and Ro-Ro transport route.
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