Results 1 to 10 of about 13,998 (97)
Food Chemistry: X, 2023 Advances in grinding strategies have been beneficial to eliminating the off-flavor of soymilk and improving the quality soy products. Herein, four grinding processing, dry-blanching grinding (D-BG), wet-blanching grinding (W-BG), wet-anaerobic grinding (W-AG) and traditional grinding (TG) were employed and found to impose a significant impact on off ...
Xiaoxiao Feng, Yiwen Zhu, Yufei Hua
openaire +4 more sources
A Theorem for Finding Maximum Temperature in Wet Grinding [PDF]
Mathematical Problems in Engineering, 2015 We consider the solutions found in the literature for heat transfer in surface grinding, assuming a constant heat transfer coefficient for the coolant acting on the workpiece surface and a constant or linear heat flux profiles entering into the workpiece.
González-Santander Martínez, Juan Luis +1 more
openaire +2 more sources
Modeling the wetting behavior of grinding wheels
The International Journal of Advanced Manufacturing Technology, 2023 AbstractHelical flute grinding is an important process step in the manufacturing of cylindrical cemented carbide tools where the use of cooling lubricants is a defining factor determining process performance. Finding optimal parameters and cooling conditions for the efficient use of lubricant is essential in reducing energy consumption and in ...
Wichmann, Marcel +5 more
openaire +2 more sources
Wet Grinding on Kaolin Minerals [PDF]
Bulletin of the Chemical Society of Japan, 1959 Abstract The effects of wet grinding on kaolin minerals were examined by X-ray diffraction method, differential thermal analysis, electron microscopy and density measurement. The effects of wet grinding of kaolin minerals are different from those of dry grinding, particularly at the early stage of grinding.
openaire +1 more source
The Effect of Wet Grinding on the Oxidation of Titanomagnetites [PDF]
Geophysical Journal International, 1968 Summary A sample of titanomagnetite Fez.,Ti,.,O,, made by the usual sintering technique was wet ground prior to oxidation in air. The saturation magnetization was found to decrease with oxidation in contrast to previous investigations which had been carried out using open air grinding This result is compared to theoretical models for cation ...
N. Sakamoto, P. I. Ince, W. O'Reilly
openaire +1 more source
A thermal model of the wet grinding process [PDF]
Journal of Materials Processing Technology, 2000 Abstract A thermal model of the wet grinding process is presented. The thermal effect of the grain–workpiece interface and the shear plane between the workpiece and the chip is taken into account. By taking all of the parameters needed in the model from the experimental results, the temperature of the workpiece surface in the grinding zone can be ...
Liao, Y.S., Luo, S.Y., Yang, T.H.
openaire +1 more source
Heat partition in wet grinding. (Part 2). Studies on wet grinding temperature. (5th Report).
Journal of the Japan Society for Precision Engineering, 1990 以上, 本研究の範囲内での結果をまとめると次のようになる.(1) 湿式の工作物側への熱流入割合 (αw) wetは乾式の場合の (αw) dryよりも, ある臨界の実砥石切込み (ta) crまでは相当小さい. (ta) crは下向き研削にし, テーブル速度および砥石周速度を遅くすると, 大きくなる傾向を示す.(2) (ta) cr以下の工作物側への熱流入割合 (αw) pbは, 実砥石切込みが大きくなると小さくなるが, テーブル速度, 砥石周速度および上向き研削と下向き研削の違いによっては, それほど変化しない.(3) 湿式の研削液側への熱流入割合 (αf) wetは, (ta) crまでは大きいが, (ta) cr以上では急減する.また, υが大きくなると, (αf ...
openaire +3 more sources
Wet Attrition-Grinding of Kaolin Minerals
Journal of the Society of Materials Science, Japan, 1972 Kaolin minerals are used as filler and coater in paper manufacturing. In recent years the natural resources of kaolin of good quality have diminished in this country, thus necessitating the import of raw materials and products from Soviet Russia, the United States of America and some other countries.It is considered desirable that filler and coater ...
TAKASAKA, Ayao, DAIMON, Yoshio
openaire +2 more sources
Work Index of Dry and Wet Grindings
Journal of the Society of Materials Science, Japan, 1982 Recently the authors proposed the following experimental formulas expressing the zero order increasing rate constant of mass fraction less than a size x, Kx, during dry and wet ball mill grindings.Dry: Kx(D)=0.019HV-0.47(WS/WB)-1.5(x/xf)(xf/xo)0.7Wet: Kx(W)=0.05HV-0.47(WS/WB)-1.0(x/xf)(xf/xo)0.5On the other hand, Work Index Wi proposed by Bond was ...
KANDA, Yoshiteru +4 more
openaire +2 more sources
Experimental Study on Grinding Force of Zirconia Ceramics in Dry/Wet Grinding Environment [PDF]
MATEC Web of Conferences, 2018 The impacts of different linear speed of grinding wheel, grinding depth and workpiece feed speed with or without grinding fluid on grinding force were studied by plane grinding machining of zirconia ceramics. The impacts of different machining environment and grinding parameter on normal and tangential grinding forceswere studied by testing the ...
Zhang Junping +3 more
openaire +2 more sources