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Online since: April 2015
Authors: R.A. Ibrahim, Hammad T. Elmetwally, Ahmad E. Eladaw
This cause may be related to the operators, materials, or machinery.
Inherent process variation is originated from material, machine, method, worker, measurement, and environment.
Raw material percentages are also the same in all study.
Oakland, Statistical Process Control, fifth ed., Butterworth-Heinemann An imprint of Elsevier Science, 2003
Kolesar, The Relevance of Research on Statistical Process Control to the Total Quality Movement, Journal of Engineering and Technology Management,10 (1993) 317-338
Inherent process variation is originated from material, machine, method, worker, measurement, and environment.
Raw material percentages are also the same in all study.
Oakland, Statistical Process Control, fifth ed., Butterworth-Heinemann An imprint of Elsevier Science, 2003
Kolesar, The Relevance of Research on Statistical Process Control to the Total Quality Movement, Journal of Engineering and Technology Management,10 (1993) 317-338
Online since: August 2009
Authors: W.J. Yu, L. Qin
Materials and methods
Thermo- treated bamboo bundles and reconstituted bamboo lumber preparation
�eosinocalamus affinis bamboo bundles were chosen as the raw materials, they were
thermo-treated in Lignomat Wood Drying Machine (made in Germany) at 160,180 and 200°Cfor 2
hours.
Wang and H.Q.Ren: Applied Surface Science.
Williams, in: Handbook of Wood Chemistry and Wood Composites, edited by R.M.Rowell, chapter, 7, CRC Press (2005) [5] J.Alexopoulos: Forest Products Journal, Vol.42 (1992), p.15-22 [6] O.Suchsland: The Swelling and Shrinkage of Wood.
[10] S.F.Curing, C.A.Clausen, J.E.Winandy: Forest Products Journal.
Wood Science and Technology.
Wang and H.Q.Ren: Applied Surface Science.
Williams, in: Handbook of Wood Chemistry and Wood Composites, edited by R.M.Rowell, chapter, 7, CRC Press (2005) [5] J.Alexopoulos: Forest Products Journal, Vol.42 (1992), p.15-22 [6] O.Suchsland: The Swelling and Shrinkage of Wood.
[10] S.F.Curing, C.A.Clausen, J.E.Winandy: Forest Products Journal.
Wood Science and Technology.
Online since: September 2013
Authors: Piyasan Praserthdam, Wacharawichanant Sirirat, Thongyai Supakanok, Wuttison Yasinee
In the recent years, considerable research interests in new polymeric materials, obtained by blending of two or more conventional polymers, were increased rapidly.
Experimental Materials.
Ghoreishy, Thermal properties and morphology of isotactic polypropylene/acrylonitrile-butadiene rubber blends in the presence and absence of a nanoclay, Journal of Applied Polymer Science 121 (2011) 1365-1371
Jeong, Morphology and physical properties of SAN/NBR blends: The effect of AN content in NBR, Journal of Applied Polymer Science 78 (2000) 1861-1868
Experimental Materials.
Ghoreishy, Thermal properties and morphology of isotactic polypropylene/acrylonitrile-butadiene rubber blends in the presence and absence of a nanoclay, Journal of Applied Polymer Science 121 (2011) 1365-1371
Jeong, Morphology and physical properties of SAN/NBR blends: The effect of AN content in NBR, Journal of Applied Polymer Science 78 (2000) 1861-1868
Online since: June 2011
Authors: Yung Sheng Chang, Hua Lin Tsai, Rong Jyue Fang
It can import materials to PC with keyboard first, make way that materials move ahead simultaneously come, input a large number of characters into with computer and then.
In sum, the teacher can lead students to experience the ecological growth environment of campus in the campus in person, utilize PDA and wireless regional network to surf the Net and look for relevant materials at the same time.
After trying on in advance, there are 4 effective samples in common, input the computer the questionnaire materials into, go on one degree of analysis of letter and event to analyze. 4.2.4.
In addition, if can set up the changing type memory card again, this has conveniences to the storing and carrying of materials even more, have taking action nature even more too. 5.2.2.5.
International Journal of Instructional Media, 31(3),309–321 [5] Wong, L.
In sum, the teacher can lead students to experience the ecological growth environment of campus in the campus in person, utilize PDA and wireless regional network to surf the Net and look for relevant materials at the same time.
After trying on in advance, there are 4 effective samples in common, input the computer the questionnaire materials into, go on one degree of analysis of letter and event to analyze. 4.2.4.
In addition, if can set up the changing type memory card again, this has conveniences to the storing and carrying of materials even more, have taking action nature even more too. 5.2.2.5.
International Journal of Instructional Media, 31(3),309–321 [5] Wong, L.
Online since: May 2015
Authors: Dou Qin Ma, Ai Qin Wang, Shu Liu, Feng Mei Wang, Xing Hai Shao, Jing Pei Xie
Introduction
Ceramic materials have high hardness and stability.
High Cr cast iron materials with cast-penetrated layer reinforced by adding not nano-TiN were used in this paper.
MATERIALS SCIENCE&TECHNOLOGY, 2001,9(4): 393-396
Materials Science and Engineering of Powder Metallurgy, 2008, 13(2): 91-96
Investigation on Microstructure of Cast Layer in Guide Plate Strengthened by Nanometer TiN [J].Journal of Henan University of Science and Technology, 2012,33(5): 1-3
High Cr cast iron materials with cast-penetrated layer reinforced by adding not nano-TiN were used in this paper.
MATERIALS SCIENCE&TECHNOLOGY, 2001,9(4): 393-396
Materials Science and Engineering of Powder Metallurgy, 2008, 13(2): 91-96
Investigation on Microstructure of Cast Layer in Guide Plate Strengthened by Nanometer TiN [J].Journal of Henan University of Science and Technology, 2012,33(5): 1-3
Online since: December 2012
Authors: Ye Fang Li, Jing Zhou Zhang, Xiao Ming Tan
Target wall (solid): the solid material of target wall is steel M50.
Chinese Journal of Aeronautics. 25(2004) 339-342
Journal of Thermal Science and Technology. 8(2009) 1-7
Journal of Aerospace Power. 22(2007): 1417-1422
Journal of Turbomachinery. 123(2001)161-167
Chinese Journal of Aeronautics. 25(2004) 339-342
Journal of Thermal Science and Technology. 8(2009) 1-7
Journal of Aerospace Power. 22(2007): 1417-1422
Journal of Turbomachinery. 123(2001)161-167
Online since: June 2010
Authors: Hong Jun Guan
a Fund Project: Planning Study of Social Sciences, Shandong Province, China (Grant No.: 09CJGZ09).
The instruments are mainly confined to the materials consumed in production, consumption of fuel and power, the final quantity of output product and by-product.
Tab. 1 Main appearance circumstance of C4 No Instrument No Item Describe 1 A_FIQ102 Naphtha C4 Material 2 A_FIQ101 C4 Material 3 A_FIQ357 Fuel Gas Fuel 4 B_FIQ1011 Fresh Water Power 5 B_FIQ1012 Instrument Air Power 6 B_FIQ1001 LP Steam Power 7 B_FIQ1021 Nitrogen Power 8 B_FIQ138 Liquefied C4 Fuel Gas By-product 9 FICQ141 Extraction Butadiene Product 10 FIQ308 Ether MTBE Product 11 FICQ362 Butylene-1 Product Cost Items The cost elements of C4 device are listed in separate rows according to raw materials, auxiliary materials, fuel, power, labor costs, and manufacturing costs.
Dynamic data collection.Dynamic data collection function automatically obtains basic team cost data from DCS equipments, including consumption of the main raw materials, auxiliary materials and fuel and power.
Currently, the system is operating normally, and it has received good results in improving work efficiency, reducing wastage of raw materials, and real-time cost controlling, etc..
The instruments are mainly confined to the materials consumed in production, consumption of fuel and power, the final quantity of output product and by-product.
Tab. 1 Main appearance circumstance of C4 No Instrument No Item Describe 1 A_FIQ102 Naphtha C4 Material 2 A_FIQ101 C4 Material 3 A_FIQ357 Fuel Gas Fuel 4 B_FIQ1011 Fresh Water Power 5 B_FIQ1012 Instrument Air Power 6 B_FIQ1001 LP Steam Power 7 B_FIQ1021 Nitrogen Power 8 B_FIQ138 Liquefied C4 Fuel Gas By-product 9 FICQ141 Extraction Butadiene Product 10 FIQ308 Ether MTBE Product 11 FICQ362 Butylene-1 Product Cost Items The cost elements of C4 device are listed in separate rows according to raw materials, auxiliary materials, fuel, power, labor costs, and manufacturing costs.
Dynamic data collection.Dynamic data collection function automatically obtains basic team cost data from DCS equipments, including consumption of the main raw materials, auxiliary materials and fuel and power.
Currently, the system is operating normally, and it has received good results in improving work efficiency, reducing wastage of raw materials, and real-time cost controlling, etc..
Comparative Study in Magnetic Composites with PMMA and PS Matrices Made by Suspension Polymerization
Online since: November 2011
Authors: K.G. Efthimiadis, Sotiria Karagiovanaki, Loukas Zoumpoulakis
Cyclodextrines have also been used as precursor materials for the development of films and powders in chemical vapor reactors [3].
Additionally, magnetic composite materials containing powders mostly maghemite γ-Fe2O3 or magnetite Fe3O4 have potential technological applications due to their use in development of new materials for ferrofluid technology [4], water pollutant treatment [5] and biomedical applications such as targeted drug delivery [6] and hyperthermia in cancer treatment [7].
Conclusions Suspension polymerization is a novel method of manufacturing magnetic composite materials.
Hristoforou for helpful discussions concerning magnetism and magnetic materials.
Hristoforou, IEEE Sensors Journal, 6, (2006) 721-736
Additionally, magnetic composite materials containing powders mostly maghemite γ-Fe2O3 or magnetite Fe3O4 have potential technological applications due to their use in development of new materials for ferrofluid technology [4], water pollutant treatment [5] and biomedical applications such as targeted drug delivery [6] and hyperthermia in cancer treatment [7].
Conclusions Suspension polymerization is a novel method of manufacturing magnetic composite materials.
Hristoforou for helpful discussions concerning magnetism and magnetic materials.
Hristoforou, IEEE Sensors Journal, 6, (2006) 721-736
Online since: July 2011
Authors: Yu Xiang Guo, Dian Li Qu, Yan Fen Sun, Sheng Xin Zhang
Experiment
Raw materials.
The main raw materials used in this experiment were brown corundum, α-Al2O3 , Si, Al and clay from Guangxi.
The main chemical component of the raw materials are shown in Table 1.
Phase analysis of materials.
Journal of the Chinese Ceramic Society.
The main raw materials used in this experiment were brown corundum, α-Al2O3 , Si, Al and clay from Guangxi.
The main chemical component of the raw materials are shown in Table 1.
Phase analysis of materials.
Journal of the Chinese Ceramic Society.