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Online since: August 2008
Authors: Olivério Moreira Macedo Silva, Maria do Carmo de Andrade Nono, José Vitor C. Souza, M.V. Ribeiro
The results of Table 1 are in agreement with literature data [1, 8], which indicates that compacted
CGI have different chemical composition as compared CI.
Diersen, Aspects of cooling lubrication reduction in machining advanced materials.
Diersen, Aspects of cooling lubrication reduction in machining advanced materials.
Online since: January 2009
Authors: Ying Chen Zhang, Hong Yan Wu, Hai Yan Zhu, Y.P. Qiu
Stress-strain diagrams
At the high strain rate of 0.625s-1 (Fig.5), it was observed that HNSUHMWPE has the longest
elongation at break as well as the second highest tensile strength about 2.0376g/d lower than
CUHMWPE, indicating that the nano-SiO2 coating of the UHMWPE filaments treated by helium
plasma enhanced toughness of the UHMWPE filaments with minimal reduction in tensile strength.
The activation volume of the UHMWPE with different surface treatments was calculated using the yield strength data.
The activation volume of the UHMWPE with different surface treatments was calculated using the yield strength data.
Online since: October 2006
Authors: Jing Yu Shi, Matthew L. Mottern, Henk Verweij, Krenar Shqau
. • Reduction of thermal processing temperatures, possibly to near-room temperature so that the
coating procedure becomes compatible with a wide range of substrate materials
Such methods either detect minor occurrences of coating defects, or provide statistical data for their rK (nm) 0 5 10 15 20 25 Ne Permeance (mol/m 2.
Such methods either detect minor occurrences of coating defects, or provide statistical data for their rK (nm) 0 5 10 15 20 25 Ne Permeance (mol/m 2.
Online since: October 2011
Authors: Guan Yi Chen, Guang Rui Liu
As a future prospective fuel, biodiesel has higher oxygen content than petroleum diesel and its use in diesel engines have shown great reduction in emission of particulate matter, carbon monoxide, sulfur, polyaromatics, hydrocarbons, smoke and noise [20, 21].
Table 5 The comparison of different decoloring technologies Rectification under vacuum Decolorization by ACY Temperature, °C 240 60 Pressure, Pa 1000 NORMAL Capacity, t/h 2.00 4.00 Electric Power Consumption, KW/h 100 65 Coal Consumption, t/h 0.15 0.10 Oil Consumption, wt.% 9.00 5.00 Operation HARD EASY DR, % 97 75 Data resource: Tianjin Eco-Diesel Co., Ltd.
Table 5 The comparison of different decoloring technologies Rectification under vacuum Decolorization by ACY Temperature, °C 240 60 Pressure, Pa 1000 NORMAL Capacity, t/h 2.00 4.00 Electric Power Consumption, KW/h 100 65 Coal Consumption, t/h 0.15 0.10 Oil Consumption, wt.% 9.00 5.00 Operation HARD EASY DR, % 97 75 Data resource: Tianjin Eco-Diesel Co., Ltd.
Online since: October 2010
Authors: Nelson Duarte, Marta Ochoa, António Portugal, João Paulo Dias, Nuno Rocha, Jessica Hernandez, Luisa Durães
The presence of methyl groups within the structure increases its degree of disorder, leading to an increase in porosity and hence a reduction in density.
The assignment of the peaks was based on data for similar systems [15].
The assignment of the peaks was based on data for similar systems [15].
Online since: May 2011
Authors: Hua Li Zhang, Jin Yu Zhong, Hong Peng, Jian Gang Han, Juan Du
The reactivity under the load of the drill hole cast-in-place piles foundation is insufficient to be clarified by very little existing test data, so the numerical analysis is adopted to simulate the pile group foundation test.
Because of the pile-pile interaction, the soil resistance coefficient after the front row piles is weakened, which make the pile bending moment of front number 17 to back number 2 have the trend of reduction.
Because of the pile-pile interaction, the soil resistance coefficient after the front row piles is weakened, which make the pile bending moment of front number 17 to back number 2 have the trend of reduction.
Online since: May 2011
Authors: Geng Zhong, Qiao Wang, Jian Wang
KGM is regarded as a non-calorie food, the role of which has been displayed in weight loss and cholesterol reduction [3].
Therefore, this work aims at the determination of the main characteristics of A. bulbifer in comparison with A. rivieri and A. albus, and provides physical and chemical data for the application of new species of Amorphophallus sp.
Therefore, this work aims at the determination of the main characteristics of A. bulbifer in comparison with A. rivieri and A. albus, and provides physical and chemical data for the application of new species of Amorphophallus sp.
Online since: May 2010
Authors: Philip J. Withers, Jie Tong, Suraiya Zabeen, Sven Spanrad, John Schofield, Michael Preuss
Fatigue
testing of in-service turbine blades suggests that damage created at an angle of 45° results in the
maximum fatigue strength reduction, hence in this study 45° impacts are studied along with the 0°
condition.
Data analysis was performed by combining FIT2D software and a MATLAB fitting routine.
Data analysis was performed by combining FIT2D software and a MATLAB fitting routine.