Machinability improvement and sustainability assessment during machining of AISI 4140 using vegetable oil-based MQL

Author(s):  
M. A. Makhesana ◽  
J. A. Baravaliya ◽  
R. J. Parmar ◽  
B. K. Mawandiya ◽  
K. M. Patel
2021 ◽  
Vol 147 (3) ◽  
pp. 04020181
Author(s):  
Alena J. Raymond ◽  
Alissa Kendall ◽  
Jason T. DeJong ◽  
Edward Kavazanjian ◽  
Miriam A. Woolley ◽  
...  

2017 ◽  
pp. 142-154 ◽  
Author(s):  
A. Yusupova ◽  
S. Khalimova

The paper deals with the research devoted to characteristics of high tech business development in Russia. Companies’ performance indicators have been analyzed with the help of regression analysis and author’s scheme of leadership stability and sustainability assessment. Data provided by Russia’s Fast Growing High-Tech Companies’ National Rating (TechUp) during 2012-2016 were used. The results have revealed that the high tech sector is characterized by high level of uncertainty. Limited number of regions and sectors which form the basis for high tech business have been defined. Relationship between innovation activity’s indicators and export potential is determined.


2019 ◽  
Vol 72 (04) ◽  
pp. 370-374
Author(s):  
Sukthija . ◽  
Vivek Sharma . ◽  
Sumit Arora . ◽  
Richa Singh . ◽  
P N Raju . ◽  
...  

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