Open-tubular liquid chromatography under turbulent and secondary flow conditions

1989 ◽  
Vol 27 (5-6) ◽  
pp. 238-242 ◽  
Author(s):  
H. Bauer
Keyword(s):  
Liquid Chromatography ◽  
Secondary Flow ◽  
Flow Conditions ◽  
Open Tubular Liquid Chromatography

Fabrication of columns for open-tubular liquid chromatography using photopolymerization of acrylates

1990 ◽  
Vol 516 (2) ◽  
pp. 301-312 ◽  
Author(s):  
S. Eguchi ◽  
J.G. Kloosterboer ◽  
C.P.G. Zegers ◽  
P.J. Schoenmakers ◽  
P.P.H. Tock ◽  
...  
Keyword(s):  
Liquid Chromatography ◽  
Open Tubular Liquid Chromatography

Recent progress in open tubular liquid chromatography

1997 ◽  
Vol 16 (6) ◽  
pp. 332-342 ◽  
Author(s):  
Remco Swart ◽  
Johan C Kraak ◽  
Hans Poppe
Keyword(s):  
Liquid Chromatography ◽  
Recent Progress ◽  
Open Tubular Liquid Chromatography

scholarly journals Open tubular liquid-chromatography and the analysis of single neurons

1988 ◽  
Vol 93 (3) ◽  
pp. 403 ◽  
Author(s):  
J.W. Jorgenson ◽  
R.T. Kennedy ◽  
R.L. St. Claire, III ◽  
J.G. White ◽  
P.R. Dluzneski ◽  
...  
Keyword(s):  
Liquid Chromatography ◽  
Single Neurons ◽  
Open Tubular Liquid Chromatography

The Effects of Inlet Boundary Layer Condition and Periodically Incoming Wakes on Secondary Flow in a Low Pressure Turbine Cascade

2020 ◽  
Author(s):  
Tobias Schubert ◽  
Silvio Chemnitz ◽  
Reinhard Niehuis
Keyword(s):  
Boundary Layer ◽  
Secondary Flow ◽  
High Speed ◽  
Low Pressure ◽  
Experimental Investigations ◽  
Turbine Cascade ◽  
Flow Conditions ◽  
Low Pressure Turbine ◽  
Speed Flow ◽  
Unsteady Inflow

Abstract A particular turbine cascade design is presented with the goal of providing a basis for high quality investigations of endwall flow at high-speed flow conditions and unsteady inflow. The key feature of the design is an integrated two-part flat plate serving as a cascade endwall at part-span, which enables a variation of the inlet endwall boundary layer conditions. The new design is applied to the T106A low pressure turbine cascade for endwall flow investigations in the High-Speed Cascade Wind Tunnel of the Institute of Jet Propulsion at the Bundeswehr University Munich. Measurements are conducted at realistic flow conditions (M2th = 0.59, Re2th = 2·105) in three cases of different endwall boundary layer conditions with and without periodically incoming wakes. The endwall boundary layer is characterized by 1D-CTA measurements upstream of the blade passage. Secondary flow is evaluated by Five-hole-probe measurements in the turbine exit flow. A strong similarity is found between the time-averaged effects of unsteady inflow conditions and the effects of changing inlet endwall boundary layer conditions regarding the attenuation of secondary flow. Furthermore, the experimental investigations show, that all design goals for the improved T106A cascade are met.

Electrically driven open-tubular liquid chromatography

1990 ◽  
Vol 517 ◽  
pp. 557-572 ◽  
Author(s):  
G.J.M. Bruin ◽  
P.P.H. Tock ◽  
J.C. Kraak ◽  
H. Poppe
Keyword(s):  
Liquid Chromatography ◽  
Open Tubular Liquid Chromatography
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