Search results

the formula for calculation as follow (Junichi Kamide and Li Changyou, 1991) (1) where, Q Air Volume (m3/s) Flow Coefficient (=0.622) A The hole area of Orifice ( m2) air specific weight () the pressure difference of U-Tube (mmAp) Air-Expansion modified coefficient the liquid height difference of U-Tube (mm) (2) Static pressure loss: The static pressure loss is calculated by the height difference of U-tube between the upper and lower chamber of drying tower，the formula for calculation as follow (2) where, static pressure loss (Pa) the tilt angle of U-gauge () the height difference of U-Tube (mm) (3) The ratio of air flux to grain mass: The size of air volume and the quality of dry-cereal are essentially unchanged during ventilation, so defines the ratio of air volume passing through the dryer and the weight of dry-cereal as the ratio of air flux to grain mass (Yang Zhou et al
Trans ASAE.1988.31(4):1237-1240 [6] Sokhansanj S,Falacinski A A,Sosulski F W el al.

As a different eutectic ceramic oxide system, rods with small diameters of the Al2O3/ZrO2(Y2O3) system have been reported by Sayir et al [4] and Paster et al [5] as having superior mechanical properties at high temperatures.
［9］ Courtright, E.L., Graham, H.C., Katz, A.P., and Kerans, R.J.: 1992, Materials Directorate, Wright Laboratory, Air Force Materiel Command, Wright-Patterson Air Force Base, 1

Fan, and el al, “Analysis and design of digital drawing management information system based on UML”, Mechanical Science and Technology for Aerospace Engineering,, Vol. 28 (3), pp. 404–411, March 2009 [2] F.
Tang and et al, “Data vault and document management in PDM based on workflow,” Computer IntegratedManufacturing Systems, vol. 10 (3), pp. 336–341, March 2004 [5] H.

Table 4 Components of Mg alloys prepared by master alloys Alloys Mass of components (g) Mg Mg-10wt%Mn Mg-12wt%Mn Al Zn M1A 880 120 - - - 900 - 100 - - AZ91C 888 12 - 90 10 890 - 10 90 10 ZM21 930 50 - - 20 938 - 42 - 20 The prepared Mg alloys were tested by energy spectrometer, and the results were listed in Table 5.
Table 5 Chemical composition of Mg alloys (wt%) Alloy Mn Al Zn M1A Standard 1.20 - - Mg-10wt%Mn 1.21 - - Mg-12wt%Mn 1.13 - - AZ91C Standard 0.13 8.70 0.70 Mg-10wt%Mn 0.12 8.71 0.63 Mg-12wt%Mn 0.11 9.02 0.61 ZM21 Standard 0.50 - 2.00 Mg-10wt%Mn 0.53 - 1.82 Mg-12wt%Mn 0.42 - 1.78 Conclusions (1) The yields of Mn in Mg-Mn master alloys are limited by the particle size of Mn powder.
[4] E.L.

El-Shaer, Sumio Sugita, Masayoshi Tomizuka: Proceedings of the 2009 American Control Conference, 2009, p.445-450
[3] Akinobu Sugiyama, Masahiko Kurishige, Hanako Hamada, et al: SAE Paper, No.2006-01-1178
[8] Daogao Wei, Tiansheng Hong, Guoping Jiang, et al: Journal of Jiangsu University(Natural Science Edition), Vol.3(2002), p.54-59, in Chinese

Al-Thabaiti, A.
Al-Youbi: Colloid Surface B Vol. 82 (2011) p. 513-517
El-Sayed: Int.

Comparison obtained data’s with other studies at 25 °C Study Dye pH Contact time Material Q(mg/g) Choy et al.* [11] Blue (RAWL) - 21 days Charcoal 100.9 Red (AR114) 21 days Charcoal 101.0 Yellow (AY) 21 days Charcoal 128.8 Tsai et al. [12] Orange 51 - 10 hours Activated bleaching earth 8.45 This study Nylosane Red (F3GL) 5.5 5 hours S 117.65 SNHC 294.12 *at (20±2) °C Thermodynamic parameters (Table 3) indicate that the adsorption is enhanced by increasing the temperature.
El Maleh, Élimination des colorants des eaux résiduaires de l'industrie textile par la bentonite et des sels d'aluminium, Revue des sciences de l’eau 2 (1997) 233-248

[6] Layland, E.L.
Z., et al.
[11] Ran, X.Z., et al.
[12] XU Shuai, GUO Chao, WU Haijun, et al.
[13] RAN Gang, ZHANG Jianguo, WANG Hong, et al.

Hegazy[7] et al established a database of sand, silt, clay and different types of mixed soil; and through statistical regression analysis, they proposed an empirical formula applied to all soil: （4） In this formula: is cone tip resistance.
EPRI Report EL-6800, Electric Power Research Institute, Palo Alto, 306 p. (1990) [3] Robertson P K，Sully J P，Woeller D J，Et Al.

It can be concluded that our step-quenched dual-phase steel with as- received material is of the characteristics of intergranular cracks initiation and their propagation on account of the concentration of planar slip bands along grain boundaries and the following delamination Fig.9 SEM micrographs of the central deformed area of D1 to D4 with adiabatic shear bands According to K.Cho et al [13], if the dynamic shear stress-shear strain curves have the characteristics of 3 stages as defined as the initial homogeneous deformation, the inhomogeneous deformation near the maximum shear stress and the process of local concentration of shear deformation which leads to an abrupt temperature rise, adiabatic shear band is to be formed.
El-Sesy, A.A.
A 31(2000)1753-1760 [12] Chang Gil Lee et al, Metall.