scholarly journals Whole and quality grits yield of emmer wheat grain depending on endosperm consistency and water-heat treatment

2020 ◽  
Vol 106 (2) ◽  
pp. 71-79
Author(s):  
V. Liubych ◽  
◽  
I. Leshchenko ◽  

The article is devoted to the determining of the effect of water-heat treatment regimes (moistening and softening) and hulling during the production of whole grits of emmer wheat with different vitreous endosperm. A comparative analysis of grits products yield was made, depending on the studied factors, and the optimal regimes are determined taking into account the culinary assessment of the finished product. During the production of whole grits of emmer wheat, the optimal to hull vitreous grain of moisture content 12.0–13.0%. The duration of hulling of such grain should be 40–120 s (grits yield 92–97%) to production high quality cereals and 120–140 s (grits yield 86–90%) – with very high.

Author(s):  
Tadas Zingaila ◽  
Mindaugas Augonis ◽  
Evaldas Šerelis ◽  
Šarūnas Kelpša ◽  
Deividas Martinavičius

1991 ◽  
Vol 33 (1) ◽  
pp. 45-50
Author(s):  
S. D. Bogolyubskii ◽  
I. Yu. Konnova ◽  
N. M. Ostrikova ◽  
N. A. Pavlenko ◽  
I. I. Kaputkin

Author(s):  
Sergey F. Golovashchenko ◽  
Al Krause ◽  
Alan J. Gillard

Insufficient formability can be a major issue in the manufacturing of complex parts, particularly in aluminum alloys that have less formability when compared to steel. The approach which is the subject of this work is to determine the technical feasibility of partial forming, followed by a fast heat treatment and then further deformation. Alloys for consideration would include both 5xxx and 6xxx alloys typically used on interior and exterior automotive panels. The heat treatment regimes used for 6xxx alloys did not affect the material structure, which was confirmed by microstructural analysis and comparison of mechanical properties before and after the heat treatment. Experiments on 5xxx alloys indicated relative improvement of 300% or more. Regimes of material deformation and heat treatment will be presented.


Metallurgist ◽  
2014 ◽  
Vol 58 (3-4) ◽  
pp. 321-326 ◽  
Author(s):  
M. V. Chukin ◽  
N. V. Koptseva ◽  
E. M. Golubchik ◽  
D. M. Chukin ◽  
E. M. Medvedeva

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