Discharge-pulse treatment of the Al – Ti – C system modifier

2021 ◽  
Vol 2021 (5) ◽  
pp. 28-33
Author(s):  
L.M. Lobanov ◽  
◽  
O.M. Syzonenko ◽  
V.V. Holovko ◽  
P. Tashev ◽  
...  
2020 ◽  
Vol 787 (12) ◽  
pp. 63-65
Author(s):  
N.S. Sokolov

The problem of increasing the bearing capacity of the base is an relevant problem in modern geotechnical construction. When significant loads are transmitted to the base, the use of traditional technologies is not always justified. Often there is an urgent need to use non-standard ways to strengthen the bases. In many cases, the geotechnical situation is aggravated by the presence of weak underlying layers with unstable physical and mechanical characteristics in engineering-geological sections. When strengthening such bases with the help of traditional piles, the latter can get negative friction, which significantly reduces their bearing capacity on the ground, sometimes reaching zero values. This may lead to additional precipitations of the objects being constructed and constructed in the zone of geotechnical influence. The use of ERT piles in most cases successfully solves many complex geotechnical problems.


Procedia CIRP ◽  
2020 ◽  
Vol 95 ◽  
pp. 637-642
Author(s):  
Renjie Ji ◽  
Qian Zheng ◽  
Haoyu Wang ◽  
Baokun Wang ◽  
Shuaichen Lu ◽  
...  

2014 ◽  
Vol 887-888 ◽  
pp. 1328-1332
Author(s):  
Wang Biao Qiu ◽  
Wei Xing Chen

The article based on different frequency pulse equiponderance electromagnetic destressing comparison experiment, using vertical optical measurement to survey the changes of bearing ferrules size, study the difference between the effect of different frequency electromagnetic in removing residual stress, find the frequency of magnetic treatment pulse that help to maintain the stability of the thin-wall bearing collars' size, effectively improve the cycle of bearing ferrules process .


Author(s):  
Eva Reinhold-Keller ◽  
Jörn Kekow ◽  
Armin Schnabel ◽  
Michael Schwarz-Eywill ◽  
Wilhelm H. Schmitt ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document