Numerical and experimental investigation to visualize the fluid flow and thermal characteristics of a cryogenic turboexpander

Energy ◽  
2019 ◽  
Vol 189 ◽  
pp. 116267 ◽  
Author(s):  
Manoj Kumar ◽  
Suraj K. Behera ◽  
Amitesh Kumar ◽  
Ranjit K. Sahoo
Keyword(s):  
Experimental Investigation ◽  
Fluid Flow ◽  
Thermal Characteristics

In Vitro Experimental Investigation of the Integrity of the Stem–Cement Interface

2013 ◽  
Vol 647 ◽  
pp. 53-56
Author(s):  
Hong Yu Zhang ◽  
Leigh Fleming ◽  
Liam Blunt
Keyword(s):  
Experimental Investigation ◽  
Fluid Flow ◽  
Hip Replacement ◽  
Hip Prosthesis ◽  
Vitro Experiment ◽  
Cement Interface ◽  
In Vitro Experiment ◽  
Mechanical Bonding

The rationale behind failure of cemented total hip replacement is still far from being well understood in a mechanical and molecular perspective. In the present study, the integrity of the stem–cement interface was investigated through an in vitro experiment monitoring fluid flow along this interface. The results indicated that a good mechanical bonding formed at the stem–cement interface before debonding of this interface was induced by physiological loadings during the in vivo service of the hip prosthesis.

Sign in / Sign up

Export Citation Format

Share Document