Results 151 to 160 of about 315,711 (332)

Stability Analysis of Twin Axial Groove Hybrid Journal Bearing

open access: yesJournal of Applied Fluid Mechanics, 2016
Stability of rigid rotor supported on hybrid journal bearing with twin axial groove has been investigated using stiffness and damping coefficients of the bearings.
V. K. Dwivedi   +2 more
doaj  

Laminar-flow flight experiments [PDF]

open access: yes
The flight testing conducted over the past 10 years in the NASA laminar-flow control (LFC) will be reviewed. The LFC program was directed towards the most challenging technology application, the high supersonic speed transport.
Bartlett, D. W.   +4 more
core   +1 more source

Exceptional Thermal Conductivity in Printed Dielectrics through Compositional and Microstructural Design

open access: yesAdvanced Materials, EarlyView.
A multi‐generational compositional design creates a printable low‐loss dielectric composite that achieves over 16 W m−1 K−1. This breakthrough is enabled by thermal post‐processing, which promotes templated crystallization in a polymer matrix from surface‐modified particles, creating a “hetero‐percolated network.” The resulting material is three ...
Daniel J. Braconnier   +6 more
wiley   +1 more source

Summary of past experience in natural laminar flow and experimental program for resilient leading edge [PDF]

open access: yes
The potential of natural laminar flow for significant drag reduction and improved efficiency for aircraft is assessed. Past experience with natural laminar flow as reported in published and unpublished data and personal observations of various ...
Carmichael, B. H.
core   +1 more source

Home - About - Disclaimer - Privacy