Novel Compact-Thermal-Model Approach to Estimate the Heat Spreading Effects of Flip-Chips on PCB regarding Laminar Flow Regimes

2019 ◽  
Author(s):  
Torsten Nowak ◽  
Sebastian Merbold ◽  
Christoph Egbers ◽  
Ralph Schacht
Keyword(s):  
Laminar Flow ◽  
Thermal Model ◽  
Flow Regimes ◽  
Flip Chips ◽  
Heat Spreading ◽  
Model Approach

scholarly journals Thermal Model Approach to Multisector Three-Phase Electrical Machines

2021 ◽  
Vol 68 (4) ◽  
pp. 2919-2930 ◽  
Author(s):  
Hengliang Zhang ◽  
Paolo Giangrande ◽  
Giacomo Sala ◽  
Zeyuan Xu ◽  
Wei Hua ◽  
...  
Keyword(s):  
Thermal Model ◽  
Electrical Machines ◽  
Three Phase ◽  
Model Approach

Performance of Lightly Loaded Gas Journal Bearings in the Slip-Flow and Turbulent-Flow Regimes

1968 ◽  
Vol 10 (4) ◽  
pp. 363-366
Author(s):  
M. D. Wood
Keyword(s):  
Steady State ◽  
Laminar Flow ◽  
Turbulent Flow ◽  
Reynolds Equation ◽  
Dynamic Performance ◽  
Slip Flow ◽  
Flow Regimes ◽  
Journal Bearings ◽  
Performance Parameters ◽  
Existing Data

The note compares recently published versions of the governing gas film equations for slip-flow and turbulent flow with Reynolds equation for laminar flow. The comparison shows how approximate values of steady-state and dynamic performance parameters may be deduced for the new conditions from existing data.

scholarly journals Flow resistance of ducting with triple-threaded auger inserts in laminar flow regimes

2019 ◽  
Vol 570 ◽  
pp. 012060
Author(s):  
I A Konakhina ◽  
E M Khusnutdinova ◽  
A I Kadyirov ◽  
E K Vachagina
Keyword(s):  
Laminar Flow ◽  
Flow Resistance ◽  
Flow Regimes

Low-order modelling of laminar flow regimes past a confined square cylinder

2004 ◽  
Vol 503 ◽  
pp. 161-170 ◽  
Author(s):  
B. GALLETTI ◽  
C. H. BRUNEAU ◽  
L. ZANNETTI ◽  
A. IOLLO
Keyword(s):  
Laminar Flow ◽  
Flow Regimes ◽  
Square Cylinder ◽  
Low Order
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