scholarly journals Sealed-tube dissolution method for determination of nitride nitrogen in boron carbide

1974 ◽  
Author(s):  
R.E. Perrin ◽  
A. Zerwekh ◽  
W.H. Ashley
2018 ◽  
Vol 56 (5) ◽  
pp. 668-672 ◽  
Author(s):  
S. V. Konovalikhin ◽  
D. Yu. Kovalev ◽  
V. I. Ponomarev

2004 ◽  
Vol 53 (11) ◽  
pp. 1229-1232 ◽  
Author(s):  
Koich AKIYAMA ◽  
Tadashi NAKANISHI ◽  
Ryo OHNISHI ◽  
Tasuku AKAGI

2010 ◽  
Vol 126-128 ◽  
pp. 29-34 ◽  
Author(s):  
Vu Ngoc Pi ◽  
Tran Minh Duc

This paper introduces a study on a multi-objective optimization problem of abrasive blasting systems. The aim of the study is to find the optimum exchanged diameter of boron carbide nozzles. In the study, the effects of several parameters such as the maximum nozzle diameter, the nozzle wear and the cost components on the optimum initial nozzle diameter were taken into account. From the study, a regression model for determination of the optimum initial diameter of boron carbide nozzles was introduced.


2016 ◽  
Vol 55 (1-2) ◽  
pp. 37-42 ◽  
Author(s):  
V. V. Garbuz ◽  
L. M. Kuz’menko ◽  
L. S. Suvorova ◽  
V. A. Petrova ◽  
T. A. Silinskaya ◽  
...  

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