Correction of the dynamic response of oxygen probe for measurement of kinetic parameters of fast processes by dynamic methods comparative study

1978 ◽  
Vol 43 (11) ◽  
pp. 2980-3001 ◽  
Author(s):  
Václav Linek ◽  
Petr Beneš ◽  
František Hovorka ◽  
Václav Vacek
2018 ◽  
Vol 29 (18) ◽  
pp. 15732-15740 ◽  
Author(s):  
H. Durán-Muñoz ◽  
M. Hernández-Ortíz ◽  
C. Sifuentes-Gallardo ◽  
J. I. Galván-Tejeda ◽  
R. Sánchez-Zeferino ◽  
...  

Author(s):  
M Reaz H Khondoker ◽  
M Arai

There are two commonly used launching methods of free-fall lifeboats: from a skid and from a hook. A free-fall lifeboat, whether it is released from a skid or from a hook, experiences tremendous impact when it enters the water. This impact force, together with other hydrostatic and hydrodynamic forces and moments, affects the motions and accelerations of the boat considerably. In this paper, a comparative study on the behaviours of the skid and hook launching of free-fall lifeboats has been presented. Numerical simulation for different launching methods has been used as a tool to obtain trajectories of the lifeboat for different launching conditions. Also polar diagrams of accelerations are drawn using the data computed for the same conditions. Dynamic response criteria have been used in order to evaluate the risk of injury to the occupants during water entry of the lifeboat.


1975 ◽  
Vol 17 (4) ◽  
pp. 527-539 ◽  
Author(s):  
R. Kok ◽  
J. E Zajic

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