Results 131 to 140 of about 9,857 (250)

Exploring the Failures of Deep Groove Ball Bearings Under Alternating Electric Current in the Presence of Commercial Lithium Grease [PDF]

open access: gold
Shubrajit Bhaumik   +6 more
openalex   +1 more source

Synthesis of a Grease Thickener from Cashew Nut Shell Liquor. [PDF]

open access: yesMolecules, 2023
Hoang SA   +5 more
europepmc   +1 more source

A study of beryllium and beryllium-lithium complexes in single crystal silicon [PDF]

open access: yes
When beryllium is thermally diffused into silicon, it gives rise to acceptor levels 191 MeV and 145 meV above the valence band. Quenching and annealing studies indicate that the 145-MeV level is due to a more complex beryllium configuration than the 191 ...
Crouch, R. K.   +2 more
core   +1 more source

Rolling-contact bearing reference summary [PDF]

open access: yes
Design and performance of rolling contact ...
Cox, D. B.   +3 more
core   +1 more source

Analysis of systems hardware flown on LDEF. Results of the systems special investigation group [PDF]

open access: yes
The Long Duration Exposure Facility (LDEF) was retrieved after spending 69 months in low Earth orbit (LEO). LDEF carried a remarkable variety of mechanical, electrical, thermal, and optical systems, subsystems, and components.
Bohnhoff-Hlavacek, Gail L.   +4 more
core   +1 more source

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